Vol 1, No 1 (2008)

Articles

Mathematical Model of Vehicle Motion as a Multimass System

Bakhmutov S.V., Gusakov D.N.

Abstract

This article examines the problems which appear while compilation of multi-mass mathematical model of vehicle movement. The main principles of movement equations deriving and simultaneous equations for several masses solving features are listed. Authors introduce connecting elements for solving of simultaneous equations which allow managing without mathematical description of guiding suspension elements. Appendixes present equations ready for calculation.
Izvestiya MGTU MAMI. 2008;1(1):6-12
pages 6-12 views

Parametric Unification of Automotive Design Factors on Development and Production

Gadelshin T.K., Gadelshin D.T.

Abstract

The paper sets the method for design and production of automobiles of functional modules based on the transfer to unified assembly units. The method of functional modules detailed parameters unification considered. The article shows the problems which may arise while using functional modules. The methods for solution of these problems are offered.
Izvestiya MGTU MAMI. 2008;1(1):12-20
pages 12-20 views

Vehicle Acceleration Data for Study of Dynamic Parameters

Gadelshin T.K., Gadelshin D.T.

Abstract

This paper deals with the problem of the automobile acceleration data application to determine its dynamic parameters. Proposed are the method with using the motion differential equation and the method of inertial navigation. The article considers the possibility of both method application for a study of tyre parameters, road surfaces as well as the problems of automobile standardization and certification.
Izvestiya MGTU MAMI. 2008;1(1):20-25
pages 20-25 views

Onboard Electrical Systems with Limited Power of Primary Source

Garmash Y.V.

Abstract

The new system of auto electrical equipment (AEE) to an on-board electrical system connection is presented in order to eliminate defects of the modern AEE particularly at the moment of engine starting. Each AEE system is connected by its own electrical supplying system representing a voltage connecter. Such system allows output voltage of every electrical supplying system to be easy regulated depending on outside factors, engine behavior and the AEE system itself. The article describes a new design procedure and its advantages.
Izvestiya MGTU MAMI. 2008;1(1):25-27
pages 25-27 views

Designing and Calculation Methods of Microintegrated Control System of Engines

Erokhov V.I., Makarova M.P.

Abstract

This article describes the mechanism of control signal formation in the microprocessor control systems of air-fuel mixture dosing and ignition processes. The authors present the methods of fuel supply and ignition system parameter calculation that are the basis of microprocessor control system designing in modern engines with compulsory ignition.
Izvestiya MGTU MAMI. 2008;1(1):27-33
pages 27-33 views

Parametric Identification of Vehicle Longitudinal Motion

Katanaev N.K.

Abstract

The work explores the problem of automobile longitudinal motion parameter identification by analytical methods with use of free braking tests results under wheel rolling resistance force and aerodynamic force action (the run-down mode).
Izvestiya MGTU MAMI. 2008;1(1):34-39
pages 34-39 views

Mathematical Model of Road Complex Risk Assessment

Komarov V.V., Kuklev E.A.

Abstract

The work examines possibility of risk model application for dangerous scenario forecasting in transport complexes. Accident risks are estimated as measurable random events within the theory of probability spaces.
Izvestiya MGTU MAMI. 2008;1(1):39-45
pages 39-45 views

Organizational-legal Support of Vehicle Safety

Komarov V.V.

Abstract

The work systematizes the vehicle classification and presents safety management concepts and terminology in this field. The article proposes the new system of juridical-organizing support for vehicle safety.
Izvestiya MGTU MAMI. 2008;1(1):45-53
pages 45-53 views

Research of the Punch Interaction with Composite Protective Panel

Kulakov N.A., Lyubin A.N.

Abstract

The work examines the structure of a protection composite panel consisting of a crushing layer (ceramic discrete elements of a cylindrical shape) and a restraining layer below (metallic leaf). This protection panel can be used for an armour-piercing bullet protection of the car. Here is the strength calculation of ceramic elements and metallic protective layer dynamic interaction under bullet impact. The problem was solved under a variety of protection panel parameters in order to define their proper values.
Izvestiya MGTU MAMI. 2008;1(1):53-56
pages 53-56 views

Research of High-performance Turbine Fan for Cooling System of the Heavy Truck Turbo-diesel Powerplant

Kustarev Y.S., Kostyukov A.V., Andreenkov A.A.

Abstract

An optimal turbo-fan scheme and its elemental base were designed and analyzed for a heavy truck turbo-diesel (540HP) cooling system; also a high-efficient original-geometry diagonal fan was explored.
Izvestiya MGTU MAMI. 2008;1(1):56-62
pages 56-62 views

Energy Accumulating Material Application as an Alternate Fuel for Gas-turbine Installations

Kustarev Y.S., Kuznetsov V.V., Ascheulnikov E.K., Rodkin K.P.

Abstract

This article deals with the possibility of energy accumulative matters (EAM) usage as an alternative fuel for gas-turbine engines and plants. Ternary alloys of Si, Al and Fe are examined as industrial EAM. Combustion heat and adiabatic temperatures of EAM burning are estimated in superheated steam at variable oxidizer ratios. The composition of condensed combustion product is estimated at variable fractional composition of EAM.
Izvestiya MGTU MAMI. 2008;1(1):62-66
pages 62-66 views

Vehicle Longitudinal Motion Simulation by Analytical Automatic Machines

Lepeshkin A.V., Katanaev N.K., Dragunov S.S.

Abstract

In work examines an aspect of the human-machine system "Automobile-Environment-Driver" model construction, associated with a description of the vehicle longitudinal motion control systems of, allowing to reproduce controlled automobile motion under normalized conditions with various functionals of qualities.
Izvestiya MGTU MAMI. 2008;1(1):66-72
pages 66-72 views

Calculation of Powerplant Oscillations by Means of Seat Optimization

Lomakin V.V., Huy Truong N.

Abstract

The article relates to a power unit vibration calculation under vehicle motion on rough roads. It also proposes optimization of metal-rubber mounting parameters.
Izvestiya MGTU MAMI. 2008;1(1):72-79
pages 72-79 views

Valve Traction Motors in Vehicle Electric Drive

Lokhnin V.V., Berbirenkov I.A.

Abstract

A valve traction motor (VTM) is a contactless analogue of a DC traction motor (there is a mechanical collector-brush contact). The VTM with permanent magnet excitation has supplementary advantages: reliable exitation and its loss absence, the possibility of working with 1 or less zero coefficient of power.
Izvestiya MGTU MAMI. 2008;1(1):79-82
pages 79-82 views

Features of Tractor Constructive Row Building for Leading Agricultural Manufacturers

Parfenov A.P.

Abstract

The article examines design principles and agricultural tractor development trends among biggest foreign corporations; units, systems and operational equipment development.
Izvestiya MGTU MAMI. 2008;1(1):83-91
pages 83-91 views

Evaluation of the Destructive Effect of an All-wheel Drive Vehicle to the Ground

Pereladov A.S., Korkin S.N.

Abstract

The article analyzes works, devotes to wheel influence on ground. Existing techniques do not consider slipping wheels and cannot estimate design of a car. The authors propose a parameter considering basic destroying factors (compaction and shifting of ground). The parameter considers increase of the total interaction area of a wheel with ground under curvilinear motion of a car. The analysis shows basic design vehicle features influence on track formation and calculation of harmful impact to a soil value under curvilinear car motion. Calculations show that the maximum harmful impact is observed under partial track overlapping.
Izvestiya MGTU MAMI. 2008;1(1):91-96
pages 91-96 views

Correlation Analysis for Experimental Vibration Level Study of VAZ-21214

Prokopyev M.V., Prasolov A.V.

Abstract

The article is about the correlation analysis of vibration level experimental results of a VAZ-21214 car for labor intensiveness reduction during analysis and subsequent data optimization.
Izvestiya MGTU MAMI. 2008;1(1):96-100
pages 96-100 views

Experience of building and testing a vehicle with a hydrostatic transmission

Prochko E.I., Kurmaev R.K., Ankinovich G.G.

Abstract

Hydrostatic transmission of a cross-country vehicle has such advantages, as remotability and stepless transfer of capacity, large power regulation range, ease of control. The article examines the formulas for unit selection and calculation of hydrostatic transmission systems; tells the history of an experimental 6-wheel drive vehicle "Gidrohod"-49061. Test results prove a correct choice of technical and design decisions.
Izvestiya MGTU MAMI. 2008;1(1):100-106
pages 100-106 views

An Algorithm for Calculating of Complex Systems on the Bulk Hydraulic Transient Mode

Suzdaltsev V.E., Fateev I.V.

Abstract

The article is dedicated to the description of calculation algorithm for hydraulic drives of any configuration. The solution is received in the form of transient process of key parameters of drive: pressure, consumption, velocities, loads, etc. There are mentioned some differential equations for primary elements of hydrostatic drive system, the fundamentals for building of a computer program, which enable to modify it.
Izvestiya MGTU MAMI. 2008;1(1):106-114
pages 106-114 views

3D Model of Transfer of Pollutions from Motor Vehicles to the Air

Sukhinov A.I., Gadelshina B.K., Lyubomischenko D.S.

Abstract

The article states the main ideas of mathematical simulation of pollution distribution from motor transport in the city atmosphere. Emission estimation model is based on solution of dual problems. A 3D model of advection-diffusion is shown. All models are paralleled on memory distribution system using domain decomposition method.
Izvestiya MGTU MAMI. 2008;1(1):114-118
pages 114-118 views

Method of Building of Traction-speed and Fuel-economic Characteristics of a Car with Two-stream Hydromechanical Transmission Voith

Selifonov V.V., Tuan Anh V.

Abstract

The article proposes a design procedure of traction-speed and fuel-economic properties of an automobile with two-line hydromechanical "VOITH" transmission, and comparative analysis of two-line and one-line hydro mechanical transmissions carried out. The developed technique allows to solve a number of questions, appearing under various operation conditions of an automobile.
Izvestiya MGTU MAMI. 2008;1(1):118-123
pages 118-123 views

Installation for Belt Transmission Testing

Semin I.N.

Abstract

Installations enabling experiments at modern level were required for perfection of the theory of V-belt transmissions and designing recommendations. The article considers features of experimental installation of Machine Parts and Elevating Transport Mechanisms Department of the Moscow State Technical University MAMI where modern demands are considered, particularly raise of accuracy of measured parameters, transmission type, a direct numerical control and machining of experimental data.
Izvestiya MGTU MAMI. 2008;1(1):123-127
pages 123-127 views

Propulsion of Logging Machines with Individual Electromechanical Wheel Drives of Rolling Over Type

Sergeev A.I.

Abstract

The article examines the possibility of a rolling propulsion device with an individual electric drive on forest chopping machines. The mathematical model of the propulsion operation on soils with little bearing capacity is designed and efficiency comparison is conducted depending on power consumption for the bearing area formation.
Izvestiya MGTU MAMI. 2008;1(1):127-133
pages 127-133 views

Analysis of the Inertia Influence on the Average Speed of a Tracked Vehicle

Strelkov A.G., Ilyichev A.S.

Abstract

This article concerns the comparative analysis of vehicle control system with concrete examples implemented by up-to-date microprocessors; a concise description of concerned control system operation is also presented. The work examines positive and negative features of various control system usage with regard to caterpillar chassis, and feasibility of onboard management-information system with different control system types.
Izvestiya MGTU MAMI. 2008;1(1):133-136
pages 133-136 views

The Mobility of High-speed and Special Traction Machines equipped with hydrostatic transmission

Krumboldt L.N., Golovashkin F.P.

Abstract

This paper examines mobility of track-type and special traction vehicles equipped with hydrostatic drive. The hydrostatic drive in a full flow powertrain considerably increases loading of a special traction vehicle engine (tractors, self-propelled combines, excavators) and therefore increases efficiency. The hydrostatic drive in double-flow powertrains and rotation mechanisms functions as a stepless rotation mechanism smoothly varying turning radius from infinity to a minimum value at a selected gear. The three examined variants of hydrostatic drive output control confirm power ant torque characteristic hardness.
Izvestiya MGTU MAMI. 2008;1(1):137-154
pages 137-154 views

The Cycle Timing of an Automatic Stacker Crane an Acceptance Section of a Production Site

Antipenko B.S., Voronenko V.P., Sedykh M.I., Alexeev D.V., Filkin B.R.

Abstract

This paper focuses on the optimization of the piler-crane functioning by optimization of it's speed and move track, reducing time for it's moving, which lead to energy saving and service life extension.
Izvestiya MGTU MAMI. 2008;1(1):155-158
pages 155-158 views

Long-term Strength of Emitter Shells of Thermionic Energy Converters of Heat-resistant Alloy of Molybdenum in a Vacuum or in Cesium Vapor

Arzamas V.B., Smirnova E.E., Cherepakhin A.A., Abdulayev T.O.

Abstract

This paper presents an experimental investigations of influence of temperature and time on the structure and properties of molybdenum strengthened by dispersion particles. These experiments allowed ascertaining regularities of disability of structure and properties dispersion-strengthened molybdenum.
Izvestiya MGTU MAMI. 2008;1(1):158-161
pages 158-161 views

Features of Forming Disks of Gas Turbine Engines of Heat-Resistant Nickel Alloys with a Physical Model of Liquid-Phase Sintering of Pellets

Burlakov I.A.

Abstract

The paper outlines the test results for technology which enables to manufacture the prototype jet engine disks out of powder nickel-based alloy EP741NP using a liquid phase sintering, hot isostatic pressing and plastic deforming. The results are based upon the liquid phase sintering model for powder materials. The obtained test results make it possible to manufacture the isothermal rolled disk.
Izvestiya MGTU MAMI. 2008;1(1):161-163
pages 161-163 views

Production of Disc Blanks GTDP on the Automated Line ALRD-800

Burlakov I.A.

Abstract

The proposed work presents an outline of the jet engine disk isothermal rolling and the necessary equipment. The features of the disk rolling machine control system are reviewed. The paper also describes the capability of titanium and nickel perform rolling, including powder nickel-based alloy ЭП741НП.
Izvestiya MGTU MAMI. 2008;1(1):164-166
pages 164-166 views

Computer Retrofitting of Measurement and Control as an Element of Information Technology

Vyacheslavova O.F.

Abstract

This paper presents the results of different nature surfaces fractal analysis, which enables to reveal the roughness of the submicro- and nano levels, inaccessible for the traditional methods of researching. Due to the retrofitting procedures, including the computer processing of the fractal signatures, the additional information on its condition was obtained. It enables to enhance the reliability of results and to widen it's range to the submicro- and nano- levels.
Izvestiya MGTU MAMI. 2008;1(1):166-169
pages 166-169 views

Creation of Technological Systems Operational Training of New Production Technology Based on Modern Means of Rapid Prototyping

Gladkov V.I., Kulagin V.V., Kruglov S.M.

Abstract

The paper presents an analytical, theoretical and experimental research on using of Rapid Prototyping-RP methods enabling to speed-up the preproduction of samples and small series of casting blocks. Optimal ways of using RP methods for concrete foundry technologies were determined. Finally, this paper presents the technical specifications for development of the Compact intellectual production system for moulding solutions.
Izvestiya MGTU MAMI. 2008;1(1):169-175
pages 169-175 views

Deformation of Parts in Manufacture

Zinchenko V.M., Gladkov V.I., Kruglov S.M.

Abstract

The main objective of this work is to study the reasons for deformation of parts and its accumulation at the stage of technological process.
Izvestiya MGTU MAMI. 2008;1(1):175-178
pages 175-178 views

Design and Modeling of the Multispeed Gear Drive of Machines

Mikhailov V.A., Kuzminskiy D.L.

Abstract

The paper examines a bundled software which enables to perform a structural design of polyspeed gear-drive of metal-cutting machine with drive simulation using EULER. The functional capabilities of the software are illustrated by concrete examples.
Izvestiya MGTU MAMI. 2008;1(1):178-181
pages 178-181 views

The Influence of Carbon on the Properties of Cast Steels with 3% Chromium

Nitkin N.M., Zuev V.M.

Abstract

This paper considers the effect of carbon on the hardening temperature and cast steel drawing for the hot working die steel of the following structure : 0,23-0,59%С and 3%Cr. The optimal temperature of hardening and drawing are defined. Finally, the paper studies the effect of carbon on the cast steel mechanical properties.
Izvestiya MGTU MAMI. 2008;1(1):181-183
pages 181-183 views

Analysis of Mechanics of the Process of Cutting Hardened Material. Chip formation

Olenin L.D.

Abstract

The works states results of the chip formation mechanics analysis, which considered as a combination of two continuously going actions: chip formation and plastic forming of a subsurface layer; the deformed material is considered as a mechanical system with several degrees of freedom. Proposed is a common velocity vector diagram for chip formation with forming of a subsurface layer, obtained are physical equations for the forecast of chip escape velocity and deformation, pressure and force on tool surface with angled major cutting edge.
Izvestiya MGTU MAMI. 2008;1(1):183-190
pages 183-190 views

The Theory of Fractals as an Effective Tool for Solving Applied (engineering) Problems

Savostyanova O.V., Vyacheslavova O.F.

Abstract

Creation of surfaces with specific properties necessary for stable product operation is an urgent need for the surface quality management of such products. Surface roughness influences joint surface performance, also influences fatigue durability and connection tightness, and in motionless connections durability depends on size of part roughness. Fractal analysis allows to estimate surface roughness irrespective of the form of its elements and distribution density that would give universality for estimation.
Izvestiya MGTU MAMI. 2008;1(1):191-193
pages 191-193 views

Concepts of Filter Cleaning Mechanism from the position of the demonstration of short-and long-range contaminant capture forces

Sandulyak A.V., Sandulyak A.A., Ershova V.A.

Abstract

The work examines mechanism of filtration process extended on basis of forces classification under filtration as short-range and long-range. The article shows, that the well-known sedimentation-loss conception which corresponds to the field of short-range forces is limited. Basic positions of a new accumulation-disconnection conception correspond to the field of long-range forces, for example magnetic forces.
Izvestiya MGTU MAMI. 2008;1(1):193-198
pages 193-198 views

The Characteristic Sizes of Ferromagnetic Impurity Working Environments (for raw data histograms)

Sandulyak A.A., Ershova V.A., Sandulyak A.V., Pugacheva M.N.

Abstract

The dispersed composition of ferro-admixtures in foodstuffs is studied. An ordinary histogram is transformed into a modified histogram showing the portion of particles in total volume (mass, concentration). It enables identifying of particle predominant sizes.
Izvestiya MGTU MAMI. 2008;1(1):198-200
pages 198-200 views

Modification of the Engine Valve Cover Design through the Use of Adhesive Joints

Tipalin S.A., Gladkov V.I., Vlasov A.I., Nikitin M.Y.

Abstract

To decrease the vibration and noise level we produced some changes in the design of valve cover of ZIL engine through manufacturing it out of two steel sheets joined by noise-absorbent material. Also we conducted the series of experiments for definition of deformation features of glue junction depending on shift deformation of material and speed of deformation.
Izvestiya MGTU MAMI. 2008;1(1):201-206
pages 201-206 views

Study of the Jacketing with Sheet Material Stretching

Shpunkin N.F., Tipalin S.A., Gladkov V.I., Nikitin M.Y.

Abstract

This paper presents a computational and experimental investigation of covering with stretching of a sheet material. The study determines the deformation features of forming subject geometry of the tool, conditions of contact interaction and thickness of material. Finally, it is determined the great influence of friction on ultimate strain of the sample and its localization at destruction phase.
Izvestiya MGTU MAMI. 2008;1(1):206-212
pages 206-212 views

Experience in the Creation and Implementation of complex industry vacuum systems (based on devices and component parts eliminating movement friction and designed to work in the field of micro-and nano-electronics and other high-tech)

Vasin V.A.

Abstract

The article is devoted to creation of executive and switch complexes of vacuum technological equipment and contains the review of both the most widespread and the most prospective devices based on the principle of controlled elastic deformation.
Izvestiya MGTU MAMI. 2008;1(1):212-229
pages 212-229 views

Ultrasound Sudies of Ball Elements of Bearing Assemblies

Brazhkin Y.A., Sovetskaya E.S.

Abstract

The work is about researches of elastic wave distribution in a chain of steel balls. An occurrence of high-frequency oscillation is revealed while elastic wave increases and strong nonlinearity in underpressure phase is observed. Experimental results match the Hertz theory of contact interaction.
Izvestiya MGTU MAMI. 2008;1(1):230-233
pages 230-233 views

Influence of Axisymmetric Initial Imperfections of a Spherical Shell on its Critical Load

Grigolyuk E.I., Lopanitsyn E.A.

Abstract

The work examines pre- and postbuckling behavior of a thin, elastic and shallow dome, which is clamped at own boundary and is under uniform external pressure. It is supposed, that before pressure application the dome has small axisymmetric initial imperfections. Solving of this boundary problem is based on Marguerre's equations and obtained by means Rayleigh-Ritz method and arch-length incremental method. Search of different forms of initial imperfections of a dome from spherical at the maximal deviation up to 30% of its thickness enables receiving of a range of its critical loadings which completely comprised all experimental values.
Izvestiya MGTU MAMI. 2008;1(1):233-246
pages 233-246 views

Trimming of Curved Surfaces in Computer-aided Design

Makarov A.I.

Abstract

The work examines methods of free-form surfaces limitation by arbitrary contour in CAD/CAM systems. Algorithms of surfaces contour trimming in automatic and automated modes are described. The article represents results of the algorithm realization in CAD/CAM system SPOP-3.
Izvestiya MGTU MAMI. 2008;1(1):246-249
pages 246-249 views

The Methodological Role of Categories of Chance, Necessity and Possibility of Scientific Knowledge

Ivlev V.Y., Bargamyants M.L., Selyutin A.V.

Abstract

The paper outlines the basic philosophical categories by means of which the demands to special sciences in the field of logic and methodology of science are made. Application of methodological devices of reception of concrete results and the description of used methods are shown.
Izvestiya MGTU MAMI. 2008;1(1):250-254
pages 250-254 views

Russian Economy: Neo-liberals and Their Critics

Filyakin Y.P., Edel E.G.

Abstract

The Russian liberal economic thought has been shaped long ago and it has already approached it's bicentennial. Three periods in its development can be emphasized: 1) before the Great October Revolution; 2) during the period of formation and development of the state socialism in the USSR; 3) after the August Revolution of 1991.
Izvestiya MGTU MAMI. 2008;1(1):254-261
pages 254-261 views

Industrial policy: formation and development directions

Ilyin S.N., Ilyin A.S.

Abstract

In Russia there is necessity to provide an annual average growth rate not lower than 6-7%. Only high rates can guarantee the growth of national economy, and that must be the starting point of industrial policy. The paper proves that the support for energy resources is not efficient. The article describes the transition for innovation method of development and practice of various methods of management by means of it's implementation.
Izvestiya MGTU MAMI. 2008;1(1):261-270
pages 261-270 views

The Economic Justification of the Process of Restructuring of Industrial Enterprises

Ionov V.I.

Abstract

The development of competitive qualities of industrial enterprises appears to be crucial factor in the era of the globalization of economical processes. In this context the article deals with the discussion of the mechanism of economical substantiation of industrial enterprises reorganization; it also determines the list of conditions required for enterprises reorganization to raise them to a competitive level.
Izvestiya MGTU MAMI. 2008;1(1):270-277
pages 270-277 views

Influence of the Aggregate Demand on the Investment Formation through Internal Resources of Economic Units

Katanaev N.T., Panevina E.M., Simutina M.N.

Abstract

The study shows the results of theoretical research of influence of a consumer demand on a financial condition of the industrial enterprises. The research was carried out with use of the mathematical description "incomes - consumption". Results can be used for making of administrative decisions concerning investment of economic objects.
Izvestiya MGTU MAMI. 2008;1(1):277-283
pages 277-283 views

Analysis of Related Parties

Rozhnova O.V., Igumnov V.M.

Abstract

In this article we consider the questions of preparation of information about the affiliated persons for financial reports, the order of reference of physical and legal persons to parties connected to a company and basic operations with affiliated persons. We also show the practical importance of such information for the analysis of financial position of a company and the forecasting of its development.
Izvestiya MGTU MAMI. 2008;1(1):283-286
pages 283-286 views

Development of the Concept of New Word in the History of Russian Language

Isaeva N.V.

Abstract

The article is devoted to one of the most active processes occurring in Russian lexicon at the present stage, - to occurrence of new words. The central problem is a changing representation that represents «a new word». The author analyzes, as there was a transformation of sights of researchers on the nature, the essence, criteria of allocation of new words, marks complexity this phenomenon, emphasizes necessity of its further multilateral studying.
Izvestiya MGTU MAMI. 2008;1(1):287-290
pages 287-290 views

Use of Modern Information and Communication Technologies in the Practice of Teaching the Russian language and culture of speech Subject

Kochanova E.N.

Abstract

The paper is devoted to the problems of use of modern information and communicative technologies in practice of teaching of discipline "Russian and a standard of speech" in the higher school. The basic aspects of use of advanced Internet-technologies in a combination to new communicative techniques of training are analyzed.
Izvestiya MGTU MAMI. 2008;1(1):291-296
pages 291-296 views

Nano-boom and the University

Volkov G.M.

Abstract

The necessity of acquaintance with bases of nanotechnology and its potential opportunities of all students of technical high schools irrespective of their future specialty is proved. In conditions of complete absence of financing the free of charge attempt is undertaken to realize semicentennial experience of active work in area of nanotechnology in creation of introduction lecture on nanotechnology. In the lecture the reasons of outstanding properties of substance in nanosizes range are explained. The ways of creation of nanocomposites with high world level properties are offered. The examples of practical use of nanocomposites in modern engineering are given.
Izvestiya MGTU MAMI. 2008;1(1):296-300
pages 296-300 views

Improving of Normative Document Study on the Basis of Improving the Methodological Support of Diploma Projects

Andrukh O.N., Korotkova L.N.

Abstract

Modern engineer has to get knowledge and skills in use of standard documents for fulfilment his own functional duties. Different methods of study of normal documents in technical university have been examined. We identify the important role of diploma designing to set skills in standard documents usage. We have proved the necessity of creation of organization standard Graduate qualification work. Structure and rules of fulfillment, principles of its formation are given.
Izvestiya MGTU MAMI. 2008;1(1):300-303
pages 300-303 views

Problems in Constructing a Theoretical Sport Biomechanics and Modeling of Jumps in Figure Skating

Vinogradova V.I.

Abstract

Construction of theoretical sports biomechanics by one-man efforts causes complications. It requires sportsmanship knowledge, anthropomorphous mechanism (AM) modeling skills, AM motion modeling by differential equations, a computer numerical analyze of differential equations. Construction of a fundamental theory is a work of various specialists. The article proposes an algorithm of approximate sports biomechanics theory construction by an example of multiturn jump performance in singles figure skating.
Izvestiya MGTU MAMI. 2008;1(1):304-307
pages 304-307 views

Theoretical and Applied Problems of Study of Psycho-pedagogical Support of Development of Gifted Students in Higher Technical School

Bargamyants M.L., Bargamyants N.L.

Abstract

The article studies a very important problem for new educational situation in Russia. On the basis of achievements of the psycho-pedagogical techniques and educational practice the authors determine the aspects of influence, produced by enriching educational environment (EEE), on talanted students, which can be useful in teaching practice and development in technical institution. The main influence in this aspect is made through training, trainer and trainee being the main participants of the educational process in higher technical school.
Izvestiya MGTU MAMI. 2008;1(1):307-313
pages 307-313 views

The Problem of Teaching Language Courses in Technical Colleges

Anokhina T.Y.

Abstract

The paper studies the problems of philological disciplines teaching in technical institutes. Not so long ago Russian was considered as one of the leading world languages, but recently the situation has changed. The author gives her opinion on teaching non-philologists of humanities and implementation of culturological approach in technical university.
Izvestiya MGTU MAMI. 2008;1(1):313-315
pages 313-315 views

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