Vol 16, No 4 (2015)

Articles

VEGETATION MONITORING WITHIN THE ZOTTO TALL TOWER COVERAGE AREA USING REMOTE SENSING DATA

Antamoshkina O.A., Korets M.A.

Abstract

The article discusses the methods of satellite image classification to determine general types of forest ecosystems, as well as the long-term monitoring of ecosystems changes using satellite imagery of medium spatial resolution and the daily data of space monitoring of active fires. The area of interest of this work is 100 km footprint of the Zotino Tall Tower Observatory (Zotto), located near Zotino settlement, Krasnoyarsk region. The study area is located in the middle taiga subzone of Western Siberia, and presented by the left and right banks of the Yenisei river. For Landsat satellite imagery supervised classification by the maximum likelihood method was made using ground-based studies over the last fifteen years. The results are the identification of the 10 aggregated classes of land surface and composition of the study area thematic map. Operational satellite monitoring and analysis of spatial information about ecosystem in the 100-kilometer footprint of the Zotto tall tower allows to monitor the dynamics of forest disturbance by fire and logging over a long time period and to estimate changes in forest ecosystems of the study area. Data on the number and area of fires detected in the study region for the 2000-2014 have been received in the work. Calculations show that active fires have burned more than a quarter of the footprint area over the study period. Fires have a significant impact on the redistribution of classes of land surface. The area of all types of plant ecosystems declined dramatically under the influence of fires, whereas industrial logging does not have a serious impact on it. The results obtained in our work indicate the highest occurrence of fires for lichen forest types within study region, probably due to their high natural fire danger, which is consistent with other studies. The least damage the fire caused to the wetland ecosystem due to high content of moisture and the presence of a large number of fire breaks in the form of open water.
Siberian Aerospace Journal. 2015;16(4):814-818
pages 814-818 views

MULTI-OBJECTIVE APPROACH FOR DESIGNING ENSEMBLE OF NEURAL NETWORK CLASSIFIERS WITH FEATURE SELECTION FOR EMOTION RECOGNITION PROBLEM

Ivanov I.A., Sopov E.A., Panfilov I.A.

Abstract

Reducing the dimensionality of datasets and configuring learning algorithms for solving particular practical tasks are the main problems in machine learning. In this work we propose the multi-objective optimization approach to feature selection and base learners hyper-parameter optimization. The effectiveness of the proposed multi-objective approach is compared to the single-objective approach. We chose emotion recognition problem by audio-visual data as a benchmark for comparing the two mentioned approaches. Also we chose neural network as a base learning algorithm for testing the proposed approach to parameter optimization. As a result of multi-objective optimization applied to parameter configuration we get the Pareto set of neural networks with optimal parameter values. In order to get the single output, the Pareto optimal neural networks were combined into an ensemble. We tried several ensemble model fusion techniques including voting, average class probabilities and meta-classification. According to the results, multi-objective optimization approach to feature selection provided an average 2.8 % better emotion classification rate on the given datasets than single-objective approach. Multi-objective approach is 5.4 % more effective compared to principal components analysis, and 13.9 % more effective compared to not using any dimensionality reduction at all. Multi-objective approach applied to neural networks parameter optimization provided on average 7.1 % higher classification rate than single-objective approach. The results suggest that the multi-objective optimization approach proposed in this article is more effective at solving considered emotion recognition problem.
Siberian Aerospace Journal. 2015;16(4):819-827
pages 819-827 views

Numerical simulation of electron-beam welding with a longitudinal oscillation of the beam based on the experimental determination of the keyhole form

Permyakov G.L., Trushnikov D.N., Belenkiy V.Y., Olshanskaya T.V.

Abstract

The research examines the process of electron-beam welding in the keyhole mode with the use of beam oscillations with different focusing regimes on the example of stainless steel - grade 502. We study the impact of longitudinal beam oscillation and their parameters on the shape of the keyhole, the character of the processes of heat and mass transfer and weld’s parameters, to develop methodological recommendations for electron-beam welding with oscillation. A numerical three-dimensional mathematical model of electron beam welding is presented. The model was developed on the basis of the combined solution of heat conduction equation and Navier-Stokes equation in the moving coordinate system with taking into account phase transitions at the interface of solid and liquid phase. The boundary conditions at the free surface of the weld pool and on the keyhole walls are presented by thermocapillary convection (Marangoni effect). As input parameters the form of keyhole and distribution of the beam energy on the keyhole walls based on experimental data on the parameters of the secondary signal in the plasma over the welding zone by using the method of a synchronous accumulation are used. The keyhole was approximated by an oblique elliptical cone with a spherical apex. Such an approach eliminates the need to take into account all the complex factors that affect the formation of the keyhole. Calculations of thermal and hydrodynamic processes have been carried on a cluster using a simulation package COMSOL Multiphysics. Comparison of the calculated and experimental cross sections of the welds showed good agreement. With the help of the proposed method during the research characteristic features of the beam power distribution for different focus modes were identified. The analysis of the significance of various factors on the formation of the keyhole geometry has been conducted.
Siberian Aerospace Journal. 2015;16(4):828-832
pages 828-832 views

Self-configuring ensemble of genetic algorithms for multimodal optimization problems

Sopov E.A., Aplesnin S.S.

Abstract

Multimodal optimization (MMO) is the problem of finding a set of all global and local optima or a good approximation of that set. In recent years many efficient nature-inspired and evolutionary techniques (based on ES, PSO, DE and others) have been proposed for real-valued problems. At the same time, many real-world problems contain variables of many different types, including integer, rank, binary and others. In this case, the weakest representation (namely binary representation) is used. Unfortunately, there is a lack of efficient approaches for problems with binary representation. Existing techniques are usually based on general ideas of niching. Moreover, there exists the problem of choosing a suitable algorithm and fine tuning it for a certain problem. In this study, a novel approach based on a metaheuristic for designing multi-strategy genetic algorithm is proposed. The approach controls the interactions of many search techniques (different genetic algorithms for MMO) and leads to the self-configuring solving of problems with a priori unknown structure (“black-box” optimization). The results of numerical experiments and of comparison with other popular techniques for classical benchmark problems and benchmark problems from the CEC’2013 competition on MMO are presented. The proposed approach has demonstrated efficiency better than standard niching techniques and comparable to modern advanced algorithms. The main feature and advantage of the approach is that it does not require the participation of the human-expert, because it operates in an automated, self-configuring way.
Siberian Aerospace Journal. 2015;16(4):833-841
pages 833-841 views

MULTIAGENT ALGORITHM FOR FUZZY RULE BASES DESIGN FOR CLASSIFICATION PROBLEM

Stanovov V.V., Bezhitskii S.S., Bezhitskaya E.A., Popov E.A.

Abstract

In this article a multiagent approach for organizing an ensemble of optimizers, based on the meetings between algorithms is presented. During the optimization process the agents exchange with best solutions and better algorithms receive more resources in the form of meetings. Among agents the six genetic algorithms with different operators and three particle swarm optimizers have been selected. The proposed approach of ensemble-based optimization problems solving is applied to the problem of designing a fuzzy rule base. The fuzzy rule base consisted of a fixed number of rules, for every variable and every rule the membership function was defined with two sigmoidal functions. The encoded parameters were the points where sigmoids reached 0 and 1, so that the problem of designing a fuzzy rule base reduced to a real-valued optimization problem. The number of real-valued parameters depended on the dimension of the classification problem. The effectiveness of the algorithm was compared to the self-configured genetic algorithm, solving the same problem of designing a fuzzy rule base. The classification quality was estimated using the accuracy values; the sample was split with 70 and 30 ratio. As classification problems, six problems have been selected from KEEL and UCI repositories, including credit scoring problems, medical diagnostics problems, banknote recognition and seeds’ forms. Two more classification methods have been selected for comparison, more precisely, support vector machines (SVM) and another fuzzy classification method, in which the term numbers were encoded. According to the testing results, it should be mentioned that the multiagent algorithm has shown the effectiveness, comparable to other method when solving complex optimization problems.
Siberian Aerospace Journal. 2015;16(4):842-848
pages 842-848 views

SYSTEM FOR MONITORING THE LEVELS OF SPACE ENVIRONMENT EXPOSURE EXPERIENCED BY SATELLITES DEVELOPED BY “INFORMATION SATELLITE SYSTEMS” COMPANY

Testoedov N.A., Kochura S.G., Maximov I.A.

Abstract

This article presents full-scale experimental results, which study how space environment levels influence spacecrafts. Such experiments were carried out with special monitoring equipment designed in cooperation with the specializing key Russian research institutes. Operation results analysis for Russian and non-Russian satellites show the presence of significant correlation between anomalous operation of satellites and variations of solar activity, geomagnetic disturbances of space environment and man-induced satellite operation conditions. The full-scale satellites operation is carried out in the magnetosphere structural areas filled with plasma, which vary in its energetic characteristics and concentration. ISS satellites operate in several orbit types covering almost all domains of near-Earth space. Also spacecraft operation performs in gas environment, caused by construction material gassing and sublimation process, inner modules gas leakage and equipment work. The structure and dynamics of this man-induced environment called satellite-surrounding atmosphere (SSA) depends on both peculiarities of satellite on-board systems’ design and operation, and on many other flight factors. Main pulse SSA source is stationary plasma thruster stream of the spacecraft correction system. Described problems are actual due to increased lifetime of satellites, increased complexity and miniaturization of on-board equipment based on LSI sensitive semiconductor elements, increased satellite power-to-weight ratio, increased number and power of receivers and transmitters. Also it’s marked, that real-time information about spacecraft environment influence is especially necessary in case of anomalous on-board situations and for efficient spacecraft control.
Siberian Aerospace Journal. 2015;16(4):849-856
pages 849-856 views

OPTIMISATION OF CONVOLUTIONAL NEURAL NETWORK STRUCTURE WITH SELF-CONFIGURING EVOLUTIONARY ALGORITHM IN ONE IDENTIFICATION PROBLEM

Fedotov D.V., Popov E.A., Okhorzin V.A.

Abstract

Computer technology development has opened great opportunities for researchers in the field of dynamic systems optimization offering new algorithms and ways of their combination into complex and powerful intelligent information technologies. A great interest in the field of machine learning has been given to dynamic objects identification and pattern recognition in computer vision systems in particular recently. Computer vision problems arise in various fields: industry, security and surveillance systems, data acquisition and processing systems, computer-human interaction systems, etc. Neural networks are widely and successfully used for solving machine learning tasks. Neural networks are computer models based on network of nerve cells of a living organism. Using classical neural network causes major difficulties for solving computer vision tasks as they require significant computational and/or time resources for learning as well as they lose important information about topology of the original data. For this kind of tasks a special type of neural network called convolutional neural network was developed. Convolutional neural network (CNN) is the part of subfield of machine learning called deep learning. CNN is used as the main technology in this paper. It allows to build complex hierarchies of features and perform objects identification based on them. Using of the pooling layers provides invariance to size of the image and concept of parameters sharing can significantly reduce the number of parameters that have to be adjusted and therefore save computational costs and time. Standard training method for neural network (back propagation) has certain weaknesses that can be partially eliminated by using a evolutionary optimization algorithm. The quality of the solution depends on the neural network structure, which can also be adjusted using evolutionary algorithms. In this paper, the self-configuring genetic algorithm SelfCGA is used for CNN’s structure and weighting coefficients adjustment. Proposed system is tested on the task of age identification based on the person’s photo.
Siberian Aerospace Journal. 2015;16(4):857-863
pages 857-863 views

MODEL OF moisture absorption materials used in the manufacture OF spacecraft antennas

Bashkov I.V., Ermolaev R.А., Kuznetsov А.B., Miheev A.E., Girn A.V.

Abstract

In this case study the processes occurring in finding the polyimide films and carbon plastic in the air with different humidity have been analyzed. Various polymeric materials including polyimide film and carbon fiber are used in spacecraft (SC) manufacture. For achievement of desired radio characteristics for composite reflector antennas are coated with a thin reflective metal layer, usually aluminum. It is necessary to know the volume of moisture contained in the bulk material, for elimination of corrosion risk for the sprayed layer. In case of moisture-absorption of the polyimide film and CFRP, the diffusion of water molecules contained in the atmosphere into the material occurs. Fick’s mathematical model is used to determine the amount and sorption kinetics of moisture contained in the ambient air. On the basis of the Fick's equation and conditions arising in the construction of models for thin polymeric materials the equation for calculating the dynamics of moisture absorption polymeric materials was obtained. According to the resulting model of moisture absorption, the diffusion coefficients of materials by thermo gravimetric analysis and comparison of the results obtained, with this model can be determined. The production and selection of material with low moisture absorption value is a trans-promising direction in materials applied to the rocket and space industry. The materials with a small amount of moisture absorbed by the SC allow a longer active life (CAC) and the need for future up-formulations, in particular - with cryogenic equipment.
Siberian Aerospace Journal. 2015;16(4):864-867
pages 864-867 views

ANTENNA MODULES OF GNSS USER EQUIPMENT: INNOVATIVE APPROACHES

Boyko S.N., Isaev A.V., Kosyakin S.V., Kukharenko A.S., Yaskin Y.S.

Abstract

An original engineering conception of the navigation antenna module design, involving the idea that a dielectric substrate of the antenna element is made of a ceramic in the form of a turned cup provided with the patch on its top and metalized cavity, in which all active elements are placed, is suggested. The cup-shaped antenna element has additional advantages against the patch antenna of a traditional form: it has a wider matching band, higher radiation efficiency, a wider radiation pattern, and a wider (up to 1.5 times) meridian angle range, with circular field polarization. Metamaterial, used in the antenna element of an all-ceramic type antenna module, allows obtaining a circular field polarization even at low elevation angles, which only a quadrifilar antenna has. To work with all operating GNSS systems (in the extended bandwidth), an antenna element, which has two planar axial elements placed on the common substrate, is proposed. The antenna element can also be designed to work in 2 bands, for example, in L1 and L2 GLONASS/GPS or in L1 and L2 GPS/GALILEO. A multi frequency stacked antenna design method with opposite feeding of the antenna elements, which provides the antenna element isolation of more than 25 dB and identical radiation patterns is suggested. It is proposed to use for multipath mitigating a special type of the EBG-metamaterial and, as well, a special method of multipath mitigating ground plane mounting, which doesn’t narrow antenna element radiation pattern and doesn’t spoil phase center stability.
Siberian Aerospace Journal. 2015;16(4):868-874
pages 868-874 views

PRACTICAL POTENTIAL OF TECHNICAL COMPATIBILITY THEORY AT SPACE ENGINEERING AND RESCUE EQUIPMENT

Dvirniy V.V., Elfimova M.V., Dvirniy G.V., Patskova E.G.

Abstract

The paper presents the ability of a technical compatibility theory application at space engineering and rescue equipment. The examples of the miniaturization of electronic equipment in the radio-electronic products, as well as low interoperability in urban planning are given. For the solution of similar problems the corresponding scientific and engineering and practical capabilities of the theory of technical compatibility in relation for Emergency and rescue means were investigated. In the composition of means examined spacecrafts are considered. The concept “mechanical compatibility” and the most problematic calculations at a design stage are described. The authors describe dynamic analysis theory that can be used at design phase to determinate structural robustness of construction and to calculate resonant frequencies and exploitation loading. The application of methods in practice to perform investigations on the basis of Lagrange equations is presented. The example design based on the theory of technical compatibility for spacecraft is given. The rules of designing of products KA where there shouldn’t be their own frequency of a design are considered in a range of frequencies of external influences. The necessity of development of precision construction with high-dimensionally is presented. The example power anisogamy mesh design for installation of SOS devices is presented. An example of the calculations for stiffness anisogamy power grid structure made of composite materials using the software is given. The values of the effective mass and frequency structure are presented. The possibility of reducing the influence of mechanical effect by increasing the mechanical strength and rigidity of components is considered.
Siberian Aerospace Journal. 2015;16(4):875-880
pages 875-880 views

TESTING ELECTRONIC PARTS FROM FLIGHT LOTS ON DOSE EFFECTS FOR THE HARDNESS GUARANTEE OF SPACECRAFT ONBOARD EQUIPMENT

Zykov V.M., Maximov Y.V., Maximov I.A., Kochura S.G., Ivanov V.V., Patskov A.V.

Abstract

The main results for radiation testing electronic parts of flight lots on dose effects of long-time low-intensive influence of space ionizing radiation is observed. Such test approach provides for the given component a computational-experimental radiation design margin estimation, which is based on part's experimental radiation hardness determination at the stage of the spacecraft onboard equipment acquisition. The test complex includes two Co-60 panoramic gamma apparatuses with adjustment of gamma-radiation dose rate in a range from 0,1 rad/s to 0,01 rad/s, and a dosimetry system for calibration of a gamma-radiation field in terms of the dose absorbed in silicon with uncertainty no more than 2,5 %. The results of testing bipolar parts manufactured in Russia have shown that as the dose rate decreases, radiation hardness depending on the change in the dose rate may either increase or decrease. Incidental uncontrollable changes in the production technologies of parts occurring within a period of time less than a year and causing changes in radiation hardness of parts on dose effects to an order of magnitude are found out. If the absorbed dose is less 30 krad for bipolar parts the dose rate effect can be found out on the basis of a higher recovery rate of parts parameters after irradiation at high dose rate in the course of the subsequent annealing at room or raised to 100 °С temperature. It is shown that under the conditions of the time-varying dose rate that models aftereffects of high-power Sun flash, the bipolar parts characterized by the effect opposite to ELDRS, temporary parametric failure is detected. The discovered dose effects are offered to be taken into consideration when updating the standard test methods.
Siberian Aerospace Journal. 2015;16(4):881-890
pages 881-890 views

DETERMINING NAVIGATION PARAMETERS OF OBJECTS UNDER THE ACTION OF INTERFERENCE OF VARIOUS ORIGINS

Kartsan I.N., Timokhovitch A.S., Kartsan T.I., Dmitriev D.D.

Abstract

The article describes the development of methods for improving the noise immunity of user’s equipment through the integration of global navigation satellite systems receivers and inertial sensors. The disadvantages of satellite navigation systems include the low reliability of angular measurements, quite a long time carrier-phase ambiguity resolution, insufficient baseline length of the interferometer which directly affect the measurement uncertainty of spatial orientation. The method of integration of sensor data with goniometric equipment of satellite navigation systems, which allows to increase the efficiency of using goniometric equipment consumer due to the fact that these systems define the parameters of the spatial position of the object. In addition, this method allows you to narrow bandwidth tracking systems satellite navigation systems to a minimum, ensuring the accuracy and noise immunity of the close to potential. In integrated inertial-satellite navigation systems, the aggregation allow to eliminate instrumental errors, such as drift of the gyro sensors, reduces to a minimum the time of initial exhibition. The use of closely related integrated inertial-satellite navigation systems with integration on output parameters is the most appropriate as this system parameters close to optimal and do not require substantial processing of the hardware resources. In turn, closely related system requires further development of hardware and software, like inertial navigation systems and satellite navigation systems at all levels. If such completion is impossible, for example, using imported equipment, the aggregation provides only secondary treatment or at the level of the output data. In the first case it is a loosely coupled system, and the second case is an open system.
Siberian Aerospace Journal. 2015;16(4):891-897
pages 891-897 views

DESTRUCTIVE EFFECTS OF ENVIRONMENTAL FACTORS ON THE PROPERTIES OF RADIO reflective coating FOR antenna reflectorS from the polymeric composite materials

Miheev A.E., Girn A.V., Ravodina D.V., Khomenko I.I., Alyakretskiy R.V.

Abstract

In this case study the influence of destructive environmental factors such as humidity, temperature and UV radiation on the adhesive strength, microstructure and properties of coatings of radio-reflectivity antenna reflectors made of polymeric composite materials (PCM) has been analyzed. For the test samples we used carbon and fiberglass units with various reinforcement schemes. Radio-reflective coated surfaces are multi-layer composition, which has been applied by vacuum metallization method via magnetron usage. For the coating we’ve designed the layout drawing for the vacuum chamber, which enables a multi-layer coating process to be applied to large surface area of a product per load. This helps to improve the quality and performance of the coating process. Sputtering of one- and two-layer coatings on samples of carbon fiber and fiberglass has been made for the research purposes. When the coating process was completed, the samples were tested in climatic chamber. Studies of adhesion strength of coated samples before and after environmental tests have shown that the double-layered coated samples have greater cohesive strength than the monolayer. In single-layer coating adhesion is 1-2score at the bilayer - 0-1 score in ISO 2490. A noticeable influence of destructive factors on the adhesion strength is not revealed. Morphology and elemental analysis of the coating showed that the coating is distributed uniformly over the surface and noticeable changes after the test in a climatic chamber have been detected. Therefore, it could be concluded that the coatings deposited according to the proposed technology are resistant to the environment and can be used as coatings radio-reflectivity terrestrial reflector antenna.
Siberian Aerospace Journal. 2015;16(4):898-906
pages 898-906 views

COMPUTATION OF PRESSURE PULSATIONS IN THE OUTLET DEVISE OF SCREW-CENTRIFUGAL PUMP WITH ACOUSTIC-VORTEX METHOD

Timushev S.F., Klimenko D.V.

Abstract

Studies in the problem of the liquid rocket engine reliability and service life increasing have a great importance. In this paper the key objective is to reduce the hydrodynamic vibration of screw-centrifugal pump, which is caused by pressure pulsations in the pump flow path. Due to the uneven impeller outlet flow pressure pulsations occur at a blade passing frequency and its harmonics. These oscillations cause dynamic loads on the pump housing, causing it to vibrate, so the calculation of the amplitudes of pressure pulsations in a screw-centrifugal pump at an early development stage is an urgent task. In determining the pressure pulsation generated by three-dimensional vortex flow in the screw-centrifugal pump one must take account of their dual nature. Inhomogeneous distribution of the flow at the outlet of the impeller generates acoustic disturbances that spread with the speed of sound in the working fluid. At the same time there are eddy disturbances that convert with the main flow. Vortex fluctuations in the parameters of the main flow is called “pseudosound” or vortex mode. The oscillation amplitude of the vortex mode can be determined with the unsteady flow computation using the incompressible fluid model. However, this model is not applicable for acoustic fluctuations spreading in the pressure pipe. In this article a three-dimensional acoustic-vortex method is developing for calculation the pressure pulsations, which provides the possibility of determining the acoustic mode amplitude. There is outlined derivation of acoustic vortex equations and example of calculation the amplitude of the pressure pulsations at the screw-centrifugal pump outlet of liquid rocket engine. The amplitude of pressure pulsations at the first harmonic of blade passing frequency varies depending on the flow rate through the pump. Application boundary condition in the form of acoustic impedance for the long outlet pipe leads to an underestimation of the amplitude in comparison with known experimental values.
Siberian Aerospace Journal. 2015;16(4):907-917
pages 907-917 views

DEVELOPMENT OF THE TECHNOLOGY OF PARTIAL SOLIDIFICATION OF THIN-WALLED SHELLS WHEN CREATING DESIGNS FROM POLYMERIC COMPOSITE MATERIALS

Vlasov A.Y., Pasechnik K.A., Martynov V.A.

Abstract

The article focuses on the creation of dimensionally stable integrated thin-walled structures made of polymer composite materials by the binder partially cross-linking. The relevance of the work lies in the increased requirements for aerospace structures: an increase in structural strength and reduce its weight. A partial cross-linking method allows you to create integrated design with a low weight due to lack of mechanical fasteners. The partial cross-linking method allows you to create integrated design with high strength, stiffness and dimensional stability due to lack of additional materials besides matrix and reinforcement. It allows to get the principle of continuity of the final material. The additional advantage of the partial cross-linking method is molding structure in one process cycle. This article describes the current state of the partial cross-linking manufacturing technology and research results identified previous work. We analyzed the curing step of the hot temperature polymer binder and determined optimal parameters of cure for solve the problem about maximum adhesion between two part of integrated structure and minimal cycle time for organize of serial production. In this article we have shown a mold construction for production composite material by RTM with the partial cross-linking method and heat exchanger construction to heat extraction from partial cross-linking area. We conducted a thermal design for different heat exchanger construction and we chose the best construction for this case. We produced the mold for resin transfer molding and we get a sample of material with partial cross-linked area.
Siberian Aerospace Journal. 2015;16(4):918-923
pages 918-923 views

DOMESTIC REMOTE DEVICES FOR COMMUNICATION WITH AN OBJECT FOR DISTRIBUTED AUTOMATED PROCESS CONTROL SYSTEMS

Gofman P.M., Kolesnik V.V., Kovalev D.I., Brezitskaya V.V., Pershakova C.K.

Abstract

This article examines the possibility of applying domestic public remote modules of communication devices with the object (USO) distributed automati-lizirovania systems of control of technological process (ACS TP) for a responsible governmental applications of thermal power plants of low and medium capacities from the point of view of the import substitution policy which is one of the most important objectives of the Government of the Russian Federation for developers and manufacturers of equipment for domestic industry and energy the main normative-technical documents (national standards, standards organizations, and guidance documents) that define the requirements for subsystems of technological protections and protection of locks APCS in thermal power plants are described. The market research of the Russian public developers and manufacturers of remote input / output modules with the possibility of use them in the subsystems of collection and primary processing of information distributed automated process control systems for critical applications is performed. A comparative analysis of the main technical characteristics has been conducted. The compliance of the national remote input / output modules in the sub systems of technological protection and protective interlocks APCS thermal power plants of low and medium capacities of regulatory documents, reglamentary appropriate construction and composition of such systems taking into account regulatory requirements (in particular RTN) from the point of view of application objects controlled by him have been reviewed. The parallel of the possibility of using remote input / output modules, produced by domestic-owned companies, along with foreign counterparts, as well as advantages over them in terms of technical support and Russian operating conditions has been done.
Siberian Aerospace Journal. 2015;16(4):924-928
pages 924-928 views

MAGNETIZATION [REVERSAL] OF LAYERED NANOCOMPOSITE FM/NM/FM/AFM WITH UNIAXIAL ANISOTROPY

Zakharov Y.V., Vlasov A.Y., Avakumov R.V.

Abstract

In present paper we consider magnetization reversal of layered nanocomposite magnetic film FM/NM/FM/AFM. Magnetic film consists of magnetic sandwich structure FM/NM/FM applied to antiferromagnetic substrate (AFM). Nonmagnetic spacer (NM) divides magnetic sandwich involving two ferromagnetic layers (FM). Differential equations describe magnetization distributions in each magnetic layer of magnetic sandwich. We use the following boundary conditions in pointed task. Fixed boundary condition specifies the boundary between ferromagnetic layer and antiferromagnetic substrate and free end boundary condition specifies the boundary between ferromagnetic layer and vacuum. In addition to that two boundary conditions simulate nonmagnetic layer. One of them is nonlinear. Landau-Lifshitz differential equation describes magnetization process. We wrote this equation in coordinate system bounded with magnetization rotation angle and distance from ferromagnetic-antiferromagnetic boundary to simplify calculations. Carrying out our investigation we obtain algebraic equation defining magnetization threshold fields, construct applied field projection of magnetization graph. Magnetization curve shows hysteresis caused by uniaxial anisotropy. We obtain a graph showing a hysteresis loop thickness depends on nonmagnetic spacer physical characteristics to demonstrate how nonmagnetic spacer has effect on magnetic hysteresis properties of multilayer magnetic film. Investigation results could be used for prediction of some physical characteristics of magnetic FM/NM/FM/AFM films.
Siberian Aerospace Journal. 2015;16(4):929-934
pages 929-934 views

STUDY OF TRIBOLOGICAL PROPERTIES OF PLASMA-MODIFIED UHMWPE

Karpov I.V., Ushakov A.V., Lepeshev A.A., Fedorov L.Y., Shaihadinov A.A.

Abstract

The results of studying of nanocomposite materials based on ultra-high-molecular-weight polyethylene filled with copper oxide nanopowder produced in plasma of low-pressure arc discharge are presented. The process of the vacuum-plasma synthesis of powdered composite mixtures, which involves the treatment of powders of the polymer matrix material in a device for synthesizing nanopowders at low temperatures, is described. The results of the experimental study of the specimens are presented.
Siberian Aerospace Journal. 2015;16(4):935-940
pages 935-940 views

To the question about the states of workability for automatic control systems with complicated structure

Kuznetsov P.A., Kovalev D.I., Losev V.V., Kalinin A.O.

Abstract

The article discusses the reliability of automated control systems. The approach to the classification systems for health States is analyzed. This approach can be traditional binary approach, operating with the concept of “serviceability”, and other variants of estimation of the system state. This article provides such option, providing selective evaluation of components for the reliability of the entire system. The description of various automatic control systems and their elements from the point of view of health and risk, mathematical method of determining the transition object from state to state, their difference from each other in the implementation of the objective function are introduced. The interplay of elements in different States, the aggregate state of the elements connected in series or in parallel is explored. There are the tables of various logic States and the principles of their calculation in series and parallel connection. Through simulation the proposed approach is illustrated by finding the probability of getting into the system state data in parallel and serially connected elements, with their different probabilities of moving from state to state. In general, the materials of article will be useful for analyzing of the reliability of the automated control systems and engineering of the highly-reliable systems. Thus, this mechanism determined the State of the system provides more detailed information about it and allows a selective approach to the reliability of the system as a whole. Detailed results when assessing the reliability of the automated control systems allow the engineer to make an informed decision when designing means of improving reliability.
Siberian Aerospace Journal. 2015;16(4):941-945
pages 941-945 views

DETERMINATION OF THE COMPLEX INDEX FOR REFLECTOR QUALITY LEVEL ASSESSMENT

Kupriyanova O.A., Vlasov A.Y., Pasechnik K.A., Arzamaskina A.M.

Abstract

The paper proposes an antenna reflector’s quality assurance method for space communication systems. It requires meeting a specified condition for the method’s application, which includes matching the tolerance by the standard deviation of reflector surface geometry and reflection coefficient values. After meeting the condition control of other reflector parameters from listed quality indices nomenclature can be permitted. The nomenclature is based on requirements of standard and technical product documentation and including device working ability’s base characteristics. The method consists of complex quality index calculation. Complex quality index can be calculated by using differential method, comprising in a comparison between real and standard (ideal) values of reflector parameters from the listed nomenclature. The actual data for the calculation are collected during quality control and testing. The summary formula of the complex quality index is introduced for the purposes of determining the product quality level value for impersonal technological process evaluation. For comparative assessment of complex quality index within a single production lot, this paper proposes rating scale categories based on ABC analysis and Pareto principles and includes three categories. This index is a quantitative estimate of reflector quality and can be used for further analysis purposes and managing of production manufacture’s technological process. In addition to the method implementation example of the calculation algorithm for space receiver system reflector from polymer composite material of Ku-frequency is demonstrated. The developed method application is a crucial precondition for quality assessment level of reflector, technology improvement and for defective products prevention.
Siberian Aerospace Journal. 2015;16(4):946-951
pages 946-951 views

DESIGN IMPROVEMENTS FOR SPRAYING DEVICE-GUN EM-17

Miheev A.E., Ivasev S.S., Girn A.V., Draganyuk M.N., Trushkina T.V.

Abstract

In this case study an improved design of the spray-gun electric arc metallizer has been analyzed. To analyze the factors affecting the process of spraying a computer simulation with SolidWorks Flow Simulation to analyze gas-dynamic of spraying process of the electric arc metallizer EM-17 has been conducted. After analysis of identified weaknesses for industrial electrometallization device (large spray angle, low speed and flow instabilities) several construction design changes were offered. We proposed an upgrade design of spray device which is used as a nozzle with a cocurrent, compressing the main stream of the air stream. To confirm the theoretical research an experimental model of a spray device with improved design was made. During the tests it has been found that the spray angle dropped from 45°-60° to 15°-20°, efflux was more stable and uniform. Comparative analysis of the performance of the deposition showed that when using the advanced-gun, it increased by an average of 25 %. Comparative experimental study on deposition of different materials has been conducted. Metallographic studies sprayed samples showed that the coatings provide improved metallizer are more uniform and have less porosity. The microhardness of the coating has a higher value. Increased strength of adhesion of the coating to the substrate is 30 %, and corrosion resistance increased by 15 %. Decreased porosity of the coating is 20-30 %. The utilization of materials increased from 0.6 to 0.85.
Siberian Aerospace Journal. 2015;16(4):952-957
pages 952-957 views

ASSESSMENT of influence OF AIR POLLUTION produced by engineering enterprises ON HUMAN HEALTH

Potylitsyna E.N., Taseiko O.V., Sugak E.V.

Abstract

Production, operation and service of mechanical and aerospace engineering systems can be the source of dangerous pollutants. This work investigates the improvement of scientific and methodical bases to manage the cancerigenic danger to population health from air pollution caused by stationary and non-stationary emission sources. The analyses of epidemiological data showed that cancer mortality has grown by 30 % concerning total mortality in Krasnoyarsk from 2000 to 2012. The analysis of air pollution showed that concentrations of some cancerigenic substances increased significantly during 12 years according to the data of state network of monitoring posts. The pollutants that give the greatest contribution to mortality of various cancers were revealed. This pollutant emission sources are analysed. It is difficult to blame a single source as being responsible for the high levels of air pollution with cancerigenic effect on human health in Krasnoyarsk city. The cancer latency period has been estimated by statistical methods. The correlation analysis applied to determine the most sensitive organs and systems of the person influenced by cancerigenic pollutants. Benzopyrene has influence on the greatest number of target organs and systems: digestive system (stomach, liver, pharynx), immune system (limphoma), brain and nervous system. The assessment of a time lag for cancer of various organs and systems is executed with using the cross correlation functions. The longest effect with time lag 12 years is observed for digestive and respiratory cancer. The offered approach allows us to carry out an operative assessment of impact of carcinogenic effect on health of the plant's staff and inhabitants of the surrounding.
Siberian Aerospace Journal. 2015;16(4):958-969
pages 958-969 views

THE HETEROGENEOUS RADIATION SHIELD FOR SPACECRAFTS

Telegin S.V., Saunin V.N., Draganyuk O.N., Draganyuk M.N.

Abstract

The paper deals with modeling of elemental composition and properties of heterogeneous layers in multilayered shields to protect spacecraft onboard equipment from radiation emitted by the natural Earth’s radiation belt. This radiation causes malfunctioning of semiconductor elements in electronic equipment and may result in a failure of the spacecraft as a whole. We consider four different shield designs and compare them to the most conventional radiation-protective material for spacecraft - aluminum. Out of light and heavy chemical elements we chose the materials with high reaction cross sections and low density. The mass attenuation coefficient of boron-containing compounds is 20 % higher than that of aluminum. Heterogeneous shields consist of three layers: a glass cloth, borated material and nickel. With a protective shield containing heavy metal the output bremsstrahlung can be reduced. The amount of gamma rays that succeed to penetrate the shield is 4 times less compared to aluminum. The shields under study have the thicknesses of 5.95 and 6.2 mm. A comparative analysis of homogeneous and multilayered protective coatings of the same chemical composition has been performed. A heterogeneous protective shield has been found to be advantageous in weight and shielding properties over its homogeneous counterparts and aluminum. The dose characteristics and transmittance were calculated by the Monte Carlo method. The results of our study lead us to conclude that a three-layer boron carbide shield provides the most effective protection from radiation. This shield ensures twice as low absorbed dose and 4 times less the number of penetrated gamma-ray photons compared to its aluminum analogue. Moreover, a heterogeneous shield will have a weight 10 % lighter than aluminum, with the same attenuation coefficient of the electron flux. Such heterogeneous shields can be used to protect spacecraft launched to geostationary orbit. Furthermore, a protective boron-containing and nickel coating can be deposited onto a finished housing frame of space equipment.
Siberian Aerospace Journal. 2015;16(4):969-974
pages 969-974 views

THE EFFECT OF CATION SUBSTITUTION ON POLYMORPHIC TRANSITIONS IN BISMUTH PYROSTANNATE Bi 2Sn 2O 7

Udod L.V., Sitnikov M.N.

Abstract

The goal of this work is to develop a new technology of sensor materials required for gas sensing devices used in missile. The aim of this work is to study the effect of doping cations with different valency on the crystallographic structure, dielectric and electrical properties of pyrochlore compound Bi 2Sn 2O 7 with selectivity to gases. Polycrystalline compounds Bi 2(Sn 1-xMe x) 2O 7, where Me = Mn, Cr, x = 0, 0.05 have been synthesized by conventional solid-state reaction. According to the X-ray powder diffraction research, our sample consists of two polymorphs phases: cubic and rhombic. Two new structural transition are found in Bi2 (Sn 0.95Cr 0.05) 2O 7 solid solutions by scanning calorimetry, as compared to bismuth pyrostannate Bi 2Sn 2O 7. Ions Mn 4+ leads to shift of phase boundary of polymorphic transitions towards lower temperatures, and the phase α→β-transition at about 370 K, which is characteristic for Bi2(Sn1-xCrx)2O7, where x = 0, 0.05 is suppressed. The polymorphic transition at T = 543 K for Bi 2(Sn 0.95Mn 0.05) 2O 7 occurs with calorification, in contrast to Bi 2(Sn 1-xCr x) 2O 7, where x = 0, 0.05. The relationship between structural, electrical and dielectric properties is investigated. Anomalies in the temperature dependence of electrical resistivity and dielectric permeability (real and imaginary part) as in the low region temperatures as in the high region temperature are found. These features are explained within a model of martensitic phase transitions. The temperature of the structural phase transitions correlates with temperature of maximum of the electrical resistivity in the temperature range 300 < T < 1000 K for Bi 2(Sn 1-xCr x) 2O 7, x = 0, 0.05 was found by scanning calorimetry method.
Siberian Aerospace Journal. 2015;16(4):975-982
pages 975-982 views

MODELING OF METAL VAPOR IONIZATION PROCESSES IN THE CATHODE SPOT OF A VACUUM ARC

Ushakov A.V., Karpov I.V., Lepeshev A.A.

Abstract

In this paper the model of the cathode spot of a vacuum arc is considered in the framework of the drift-diffusion representation. The use of the drift-diffusion approximation allows doing without calculation of the functions of particle distribution by energy, as well as without taking into account different energy reactions, which are not associated with change in particle charge. Using the average characteristics of positively and negatively charged ions, while their parameters are taken from experiment, eliminates the need to take into account a large number of basic reactions of interaction between the various components of metal vapor. It is shown that the field intensity of the plasma column is significantly reduced. The given column is surrounded by the bulk charge of slow positive ions, providing high field intensity in front of it. While forming a plasma reaction zone, ionization of the metal vapor occurs mainly in a thin layer in front of the ion cloud, and the ion recombination predominates in this column. Ionization provides a constant elongation of conducting plasma column and moving the bulk charge layer on the outer boundary of the current state, i.e., towards the cathode. This, in turn, leads to a displacement of the local maximum of the electric field and to the displacement of the zone of intense ionization, and provides the movement of the so-called ionization wave. The field intensity in the plasma channel is less than in front of it. The field intensity it is too low and the impact of ionization in the channel does not occur. The key role is played by the loss of electrons due to recombination process.
Siberian Aerospace Journal. 2015;16(4):983-991
pages 983-991 views

RESTRUCTURING OF ENTERPRISES OF ROCKET AND SPACE INDUSTRY IN TERMS OF ESTABLISHING A CORPORATE STRUCTURE

Belyakov G.P., Karacheva G.A.

Abstract

Rocket and space industry is in a very promising area of activity, bringing a major contribution to the economy and defense capability in different countries. The strategy of development of the domestic space industry, a number of state and federal target program envisage the formation of economically sustainable, competitive, diversified industry, the achievement of technological leadership and the need for the presence of our country in space. The problems identified by this strategy require concentration of efforts in many areas of the aerospace industry. The complexity of these tasks is associated with overcoming the problems that have accumulated in the industry and organizational mistakes made in the process of reforming of the space industry. Inherited from the Soviet era rocket and space complex was too bulky and very heavy, its reform is to reduce the size of the complex while maintaining the most effective and strategically important areas. Organizational changes have taken place in the reform process, only partially solved the problems of the industry. Currently, there was a need in the new stage of further improving the structure of the rocket and space industry, which justifies the relevance of the work. An analysis of the reform of the national rocket and space industry, highlighted in its basic stages, marked the industry’s problems. Based on the issues identified the necessity of carrying out restructuring of the space industry in terms of creating a corporate structure. Also provided are the main directions of restructuring of the corporate structure of the industry.
Siberian Aerospace Journal. 2015;16(4):992-996
pages 992-996 views

ORGANIZATIONAL FORMS OF MANAGEMENT OF INNOVATIVE DEVELOPMENT OF LOCAL ADMINISTRATIVE-TERRITORIAL FORMATIONS (USING THE EXAMPLE OF CATU ZHELEZNOGORSK, KRASNOYARSK REGION)

Belyakova G.Y., Avramchikovа N.T., Proskurnin S.D.

Abstract

In the article the factors influencing innovative development of the economy of the territory as the condition of their rapid development taking into account peculiarities of the development of local administrative-territorial entities are examined from positions of territorial competitiveness. Traditional and new trends, laws and legal conditions for the development of local administrative-territorial entities are explored. We formulate a new approach to achieve priority development areas, show the role of the state as a subject of management and examine existing organizational forms of the development management local administrative-territorial entities. The features of self-organization of closed administrative-territorial units (CATU) reveal the sources of their funding and determine conditions of transformation of the individual CATU in the territory of advancing socio-economic development (AASED). The need to establish a special legal regime of entrepreneurial activity of CATU in order to create favorable conditions for attracting investments, ensuring accelerated socio-economic development in accordance with the Federal law of December 29, 2014 № 473-FZ “About territories of advancing socio-economic development in the Russian Federation” is revealed. It is noted that for increasing the competitiveness it is necessary to ensure sufficient economic freedom and economic initiatives of local administrative-territorial entities. The rationale for the development of new organizational forms of management of development of territories, formed on the basis of economic autonomy, building systemic import substitution and innovative development that determine the competitiveness of the territory is considered. Some recommendations concerning the choice of measures of regional economic policy implemented in accordance with the principles of import substitution, to ensure economic independence of the territory, subject to the requirements of the market, the use of the internal resources of the territory are discussed. It gives the opportunity to provide a solution to the problem of increasing economic efficiency and competitiveness of local administrative-territorial entities.
Siberian Aerospace Journal. 2015;16(4):997-1006
pages 997-1006 views

LOGISTIC APPROACH TO THE TECHNOLOGICAL DEVELOPMENT OF REGIONAL INDUSTRIAL COMPLEX

Belyakova E.V., Prokopovich D.A., Ryzhaya A.A., Gilts N.E.

Abstract

The technological development enterprises of regional industrial complex are one of the fundamental factors of growth of the economy of the Russian Federation. The article highlighted the factors which influence industry development; proposed the definition of technological development of regional industrial complex. Krasnoyarsk region has implemented the concept of transition from export-raw to innovative socially oriented type of development. Nonferrous metallurgy, forestry and woodworking industry, engineering and enterprise space are the basis of region industry. The innovation activities study of enterprises and organizations showed that Krasnoyarsk region has good results among other Russian regions; however, technological modernization of regional industrial complex is required further development. New solution for this problem is to use a logistic approach. In 2014, one of the priorities of state policy of Vladimir Putin outlined the “National technology initiative”, under which the Agency for strategic initiatives has developed a program of measures for the formation fundamentally new markets and create conditions for global technological leadership of Russia to 2035. Siberian economy can become high-competitive only on a base of prospective technologies. Krasnoyarsk territory is attractive for implementation of a majority of National Technological Initiative directions. The most outstanding amidst is a network of pilot-free air transport (AeroNet). Multitasking of this system opens wide possibilities for logistical approach implementation. A set of tasks in collection, processing and delivery of information can be joined with transportational objectives. The paper reveals the simplest model to illustrate this cooperation
Siberian Aerospace Journal. 2015;16(4):1007-1013
pages 1007-1013 views

Categorical definition of innovative space

Voeykova O.B., Lyachin V.I.

Abstract

Formation of innovative economy in Russia requires a theoretical understanding of the innovative space category which is poorly understood by economists. This is especially important in the formation of post-industrial socio-economic structure, which entirely depends on the scale of innovative activity, growth in the number of innovation-oriented objects, their spatial extension based on the horizontal and vertical spatial relations. The purpose of this article is to look for possible methodological approaches to categorical definition of innovative space as a special economic category. In this regard, three possible admissions to the study of innovative space were proposed, in accordance with which a generalizing definition of this economic category was made. As a first methodological technique a systematic set of spatial principles, in order to characterize the basic properties of innovative space from the point of view of natural science concepts of space is used. The second methodological technique, proposed in the article, is based on the use of ideas about the properties of the innovative environment, which largely determine the properties of the innovation space. To study the structural composition and spatial coordination of innovative space objects it is proposed to use another methodological technique based on the application of systemic principles. The article focuses on the fact that innovation space is an open self-organizing system, and therefore this is the object of study on the basis of system approach. The result has been substantiated backbone element and innovative system-function space, defining its single functional purpose. The main conclusion of this work is expanded definition of considered economic categories, according to which innovation space is defined as a system’s form of organization of innovation activity objects based on socio-economic relations that are innovative and aimed at the transformation of reality, characterized by an appropriate structure, configuration and territorial extent. The problem of innovative space research and the ways of its organization have significance for any of the sectors of the economy, including for the space industry (RCO). This is so that the spatial organization of innovation sphere of RCO, which involves finding solutions for the coordination of innovative infrastructure objects with varying degrees of remoteness from each other, as well as broken or not formed over different integration links.
Siberian Aerospace Journal. 2015;16(4):1014-1021
pages 1014-1021 views

INTELLECTUAL CAPITAL ASSESSMENT AND PLANNING TOOLS, STIMULATING TRANSITION FROM A LATENT STATE TO THE ECONOMIC TURNOVER

Zelenskaya T.V., Kuznetsov A.A., Medvedev A.V.

Abstract

A new technological sixth Kondratiev wave (K-wave) is superimposed on the beginning of the new institutional wave (I-wave), based on the use of creative human potential, eco-storage Economics. The most important components of K-waves and I-waves successful formation first of all are the knowledge infrastructure and information networks, and modernized the economy, the presence of high-tech core. Now in the Russian Federation the primary task is to form the above-mentioned elements of infrastructure. The key is the problem of exit from “latent” status of the economy real sector subjects and the close links establishment of new sites infrastructure and high-tech, science-intensive, innovative companies with a real capitalization of intellectual property objects and their inclusion in market “goods turnover”. In the article the ways of conversion of intellectual property in the goods and the intellectual capital evaluation methods are considered. In the article the intellectual capital estimation methods are selected as a trademark, brand, patent, contracts on know-how transfer valuation. The authors described methods to determine the intellectual capital value as a whole, excluding the cost of its individual elements, namely: the market capitalization method; the Tobin coefficient calculation. The intellectual capital value measurement on the basis of information productivity is proposed. The results of intellectual property evaluation methods application becomes the reference information base for the investment analysis and the intangible asset real value confirmation on the basis of the intellectual capital elements evaluations, reducing thus the uncertainty in the company assets capitalization and, accordingly, the intellectual capital value becomes apparent and ready for introduction on the market turnover. The rocket and space industry enterprises are the driving force of the Russian economy innovative development, so the intellectual capital assessment and planning problem is directly connected with their activities.
Siberian Aerospace Journal. 2015;16(4):1022-1028
pages 1022-1028 views

REGIONAL TECHNOLOGY PLATFORMS OF THE INNOVATIVE DEVELOPMENT OF TERRITORIES

Kuimov V.V., Kuimov A.O., Tolstoy D.A.

Abstract

The modern period, defined as the transition to a post-industrial type of development, enhanced rapid globalization of the economy and its crisis manifestations encourages as Russia as a whole and its regions seek new opportunities to strengthen the innovative products of its economy and its competitiveness in domestic and global markets and increase living standards. One of these possibilities is networking business enterprises, government, science and education in the framework of production and regional clusters or regional technological platforms, enabling better to concentrate resources on promising directions to obtain economic results and its synergistic effect. The paper analyzes the factors of innovative development in the Krasnoyarsk region, features and individual advantages. The necessity and the possibility of activity regional technology platforms as a connection format business resources, territory, public bodies and authorities are considered. The general direction of development of European, Russian and regional platforms is shown. It expands the practice of interaction of subjects of innovative development of the technology platforms, including the role and place of social and professional structures on the example of the Association “Siberian Research and Education Consortium”. RTP forms of association and real projects in cooperative interaction are shown. The most fruitful regional technology platforms manifest themselves in the direction of information and telecommunication technologies and space for innovative development of Siberia, as part of the same federal technology platform. On the basis of the analysis a strategic vector of innovative development of the region as the inclusion of the major industries in the global project Asia-Sibir-Evropa is considered.
Siberian Aerospace Journal. 2015;16(4):1029-1037
pages 1029-1037 views

WAYS OF INCREASE OF EFFICIENCY OF THE MECHANISM OF STATE REGULATION OF SOCIO-ECONOMIC DEVELOPMENT OF REGION (ON THE EXAMPLE OF KRASNOYARSK REGION)

Lukyanova A.A., Kononova E.S., Lyutykh Y.A.

Abstract

The article discusses the ways of forming and improving the efficiency of the mechanism of regulation of the regional socio-economic systems, which allows to achieve the main objectives of state regulation of socio-economic development, on the example of Krasnoyarsk region. The subject of the study, the results of which are reflected in this material are management relations arising in the process of regulation of socio-economic development of the region. The purpose of this article is to make recommendations on formation of the mechanism of state regulation of socio-economic development, adapted to the needs of a particular territory, the Krasnoyarsk territory, the region with pronounced signs of commodity specialization, as well as offer ways to improve the efficiency of the mechanism of state regulation of regional socio-economic development. Theoretical and methodological basis of the research, the results of which are reflected in the article, was the fundamental works of foreign and domestic authors in the field of the theory and practice of state regulation of socio-economic development of regions. The study showed that today in Krasnoyarsk region there are significant challenges to sustainable socio-economic development of the region, in particular, a lack of development of high-tech industries (except aerospace, development experience which can be successfully used in the formation of strategies for the development of other industries), as well as insufficient innovative activity. Identified problems require the intervention of the state and cannot be solved only by market methods. Thus, the formation and implementation of an effective mechanism of state regulation is one of the priority tasks of the state authorities of the Krasnoyarsk territory. In the result of the study, the results of which are reflected in the article, recommendations on formation of the mechanism of state regulation of socio-economic development of Krasnoyarsk region, taking into account the specific problems of the region, revealed by the authors of the analysis, propose ways to improve the efficiency of the mechanism through the introduction of program-target approach. The results of the study will serve as a basis for the formation of an effective mechanism of state regulation of socio-economic development of the Krasnoyarsk region and can be used in the formation of mechanisms of state regulation of socio-economic development of other regions of the material orientation.
Siberian Aerospace Journal. 2015;16(4):1038-1043
pages 1038-1043 views

CONCEPTIONAL APPROACH AND MANAGEMENT TECHNIQUE TO MANAGE RISKS OF INNOVATIONS IN THE SPACE INDUSTRY

Mikhin P.O., Antamoshkin A.N., Antamoshkina E.A.

Abstract

Innovation growth in the Russian Federation is accompanied by the high level of risks. A significant number of the world rankings which do not suppose Russia to be a leader confirms this fact. It is necessary to take into account risks that each process includes dealing with innovations in the space industry due to the rapid growth of the negative consequences of violations in the “normal” functioning of economic processes. Building up the risk management of innovations in the space industry should be implemented based on the need to solve the following problems: to set up a unified regulatory framework, to have an ability to predict the results, to organize clear and timely communication, qualification and training of plant staff. To solve these problems there is a provided conceptual approach of risk management of innovations in the space industry. The conceptual approach is formed on the basis of the goals set by the company in the field of risk innovation management. Implementation of the conceptual approach involves adherence to certain principles at work. As a part of the approach it is supposed to manage risks through their identification, formation of risk management strategies, process optimization based on a strategy of innovation risk management. Optimization of the process should be carried out using the introduced method of innovation risk management in the space industry. The technique includes an analysis of the processes that are vulnerable to innovation risks using tensor method of risk analysis.
Siberian Aerospace Journal. 2015;16(4):1044-1048
pages 1044-1048 views

IMPROVEMENT OF INTELLECTUAL PROPERTY CUSTOMS CONTROL SYSTEM

Senashov S.I., Rud S.N.

Abstract

We described the system of customs control of intellectual property and its place in international system of intellectual property protection. The algorithm of transfer of goods containing intellectual property objects across the customs border of the Customs Union has been described. There are listed major differences of customs control of intellectual property in the Russian Federation in comparison with the Agreement on Trade-Related Aspects of Intellectual Property Rights (TRIPS). The statistics of the Federal Customs Service of Russian Federation was used with regard to revenues to the federal budget of the Russian Federation and the composition of these revenues. We proposed some methodical regulations for the improvement of the system of customs control of goods containing intellectual property. Among these methodical regulations it was proposed to expand the list of intellectual property, which is subject to the authority of the Federal Customs Service of Russian Federation, such as patents, in connection with this there was proposed amendments to the regulations. Next suggested the introduction customs fees for the introduction of intellectual property rights in the customs register, an analogy with the charges of Rospatent was made and some calculations to validate the proposed formulas were done. We proposed some adjustments to the scheme of customs control of the terms of actions of customs officials in accordance with the ex-officio procedure. The algorithm of transfer of goods containing intellectual property objects across the customs border of the Customs Union has been updated. In conclusion we formulated of the final results of the problem study
Siberian Aerospace Journal. 2015;16(4):1049-1059
pages 1049-1059 views

BALANCED DEVELOPMENT OF INNOVATION AND INVESTMENT IN THE ROCKET AND SPACE INDUSTRY

Serdyuk R.S., Erygina L.V.

Abstract

Reorganization of the rocker and space industry management, the penetration of the Russian enterprises in the commercial market and increase of federal funding were the key factors in the development of Russian rocket and space industry enterprises in the last decade. With the development of space technologies and the desire of mankind to commercialize space, Russia needs to develop global commercial market of space products and services to hold the lead in space industry. Obstacles for efficient capture of commercial markets is the lack of investment resources for the implementation of advanced and revolutionary projects, the lack of balance in the innovation and investment and the subsequent failure to complete product development in time. This sets the problem of a proper choice of innovative projects, search for sources of investment and effective coordination of investment flows and stages of innovation. The study of theoretical positions in determining the nature of innovation and the innovation process, investments and the investment process has allowed to formulate the concept of innovation and investment in the rocket and space industry. Investigation of the features of Russian rocket and space industry enterprises helped to identify the key characteristics of their investment and innovation activities, so the balance was determined by the nature of the investment and innovation with regard to their specificity. This allowed to most accurately define the goal of balanced development of innovation and investment in the RCP, which is to increase the effectiveness of the company and capture of commercial markets through the introduction of a competitive innovative products and increasing the profitability of investments, as well as in the preservation of skills and effective and timely updating of production assets. It is concluded that the creation of a planning innovation and investment activity balance involves the development of approach, which will allow companies to harmonize the goals of the RCP and to provide structured performance.
Siberian Aerospace Journal. 2015;16(4):1060-1066
pages 1060-1066 views

EVALUATION OF INNOVATIVE ACTIVITY OF THE AEROSPACE INDUSTRY ENTERPRISE

Smorodinov R.V., Smorodinova N.I.

Abstract

The authors analyzed the determination of the concept of innovation activities offered by domestic and foreign authors. Innovative activity in enterprises of space-rocket industry can be considered as a process designed to the embodiment of the results of scientific research and development or other scientific and technological achievements into a new or improved product, sold on the market or a new or improved technological process used in practice activities. This activity is diverse, includes market research, evaluation of the competitiveness of new products or technologies, their consumer properties, distribution and circulation of new products and technologies, methods of organization of production. Therefore, the innovative activity of the enterprise can not be measured by several indicators, specified in the operating methodologies. The authors proposed to determine the effectiveness of the innovation activity of the aerospace industry enterprise through a system of indicators. The methodology offers to count economic efficiency indicators, production efficiency, financial efficiency and social efficiency. Indicators describing each type of efficiency are listed. This system of indicators allows to take into account that in the implementation of innovation activities employs a large number of staff, not only the company itself, but also employees of design, engineering and research organizations, and that the creation, production and exploitation of new products and technologies is carried out over a fairly long period of time.
Siberian Aerospace Journal. 2015;16(4):1067-1070
pages 1067-1070 views

THE ROLE OF DUALLY PROFESSIONAL EDUCATION FOR INNOVATIVE DEVELOPMENT OF INDUSTRIAL ENTERPRISES

Tayurskii А.I., Levko V.A.

Abstract

In the proposed article the authors described the problem of shortage of skilled workers in Russia. They considered the main causes of this problem. They described an example of preparation of personnel in Germany on the basis of the dual training. The authors present brief description of the project of the Agency for Strategic Initiatives for training workers, meet the requirements of high-tech industries, based on the dual education. They described in order of the Government of the Russian Federation on a range of measures aimed at improving the system of vocational education, as well as providing increased productivity, creation and modernization of high-performance workstations. The article noted that without government support the modernization of the system of secondary vocational education is impossible. In addition to state support of development of secondary vocational education it is necessary to consolidate the resources of business, government and education. The authors listed proposals to change the legislation of the Russian Federation aimed at motivating companies to participate in the practice-oriented (dual) model, the training of highly skilled workers. They assessed the participation of companies and universities of the Krasnoyarsk Territory in the project for dual education. They examined the effects of the dual vocational training in the preparation of highly qualified personnel in the innovative development of industrial enterprises. The article noted that the project on the transition system of vocational education in the regions of Russia on the practice-oriented (dual) training will form on innovative enterprises is staffing, which will ensure increased productivity, and will contribute to the acceleration of the bottom of the process of creation and modernization of high-performance work places. At the same time, enterprises can take advantage of not only the state system of training, but also to get government support to offset their own costs.
Siberian Aerospace Journal. 2015;16(4):1071-1077
pages 1071-1077 views

IMPLEMENTATION OF INNOVATIVE DEVELOPMENTS AT A NUMBER OF AEROSPACE COMPANIES

Testoedov N.A., Krushenko G.G., Morozov E.A., Dvirniy V.V., Katyk K.V.

Abstract

In the world literature there are hundreds of definitions of the term “innovation”, but their essence comes down to the fact that innovation is the transformation of scientific achievements, new real physical and intellectual products and services possessing new qualities, resulting from the process of translating a new idea or method in practice that can improve the quality of life is an investment in the economy, provides a change of equipment and technologies; new techniques, technology, which is the result of scientific and technological progress. Determinant of innovation is the development of inventions, rationalization, and the emergence of major discoveries. Thus, the main condition of demand of economy on an innovation is competition, which makes us look for the best technological decisions, to update production. The basis of economic growth is a successful entrepreneur, and entrepreneurs are contributing a creative element in their work, provide breakthroughs in the economy. A high level of education of the Russian population, a huge legacy of fundamental science, the presence of engineering schools, preserved in many industries base pilot production - can successfully learn new innovative directions. However, innovation can only occur under certain prevailing financial conditions and the availability of qualified personnel. With regard to innovation in the aerospace industry that can be expressed in the form of patenting of development, in 2014 Russia is among the five world leaders in the field of scientific and technological developments for space exploration, and in the number of patent included the leaders of the JSC “Information satellite systems” named after M. F. Reshetnev” and Khrunichev State Research and Production Space Center, Omsk branch of which is PA “Polyot”, where great importance is attached to the inventive activity of employees, preparation of engineering and innovative personnel.
Siberian Aerospace Journal. 2015;16(4):1078-1081
pages 1078-1081 views

THE PRINCIPLES OF FORMING OF BALANCED STRATEGIES IN THE RUSSIAN ROCKET AND SPACE INDUSTRY DURING THE PERIOD OF ITS REFORM

Firulev O.V., Erygin Y.V.

Abstract

At present a great attention is paid to the problem of increasing the efficiency of Russian rocket and space industry control. In this article we discuss the structure of the United Rocket and Space Corporation. This corporation was established in order to exclude the duplication of functions and technical solutions and to concentrate on efforts and resources for implementation of scientific-research and experimental-design works meeting the modern requirements. We identified the requirements in the strategic management of the Russian rocket and space industry during the period of its reform. We reviewed the notion of the “strategy” and the main approaches to its definition. It was revealed that there is no unambiguous and universal notion of strategy, however, we certainty can say about its quantitative and qualitative terms. We tried to clarify the definition of the notion “strategy”, in view of the ongoing structural changes in the rocket and space industry. The character of the interaction between the levels of management strategies for various types of functional strategies was defined. We have defined the necessity of developing of the concept of balanced strategies to the Russian rocket and space industry. The main principles of the concept of balanced strategies will be: the principle of balance of functional strategies; compliance with the principle of financial stability and reproduction of innovation capacity; the principle of balance of functional strategies in relation to the production for the state defense order; the principle of limited financial resources allocated to the state defense order.
Siberian Aerospace Journal. 2015;16(4):1082-1088
pages 1082-1088 views

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