Vol 25, No 2 (2023)

Articles

To the 75th anniversary of Academician of the Russian Academy of Sciences Fedor Vasilievich Grechnikov

Erisov Y.A., Klentak A.S.

Abstract

On June 5, 2023, Academician of the Russian Academy of Sciences, laureate of the State Prize of the Russian Federation, Honored Scientist of the Russian Federation, Fyodor Vasilyevich Grechnikov, celebrates his 75th birthday.

Izvestiya of Samara Scientific Center of the Russian Academy of Sciences. 2023;25(2):5-13
pages 5-13 views

Modernized concept of the technique and instrumentation of statistically controlled processes of control and monitoring of the quality of electrical components in the automotive assembly production

Kritsky A.V., Kozlovskiy V.N., Aidarov D.V.

Abstract

The article presents the results of the development of a modernized concept for providing statistically controlled processes for controlling and monitoring the quality of electrical components in car assembly.

Izvestiya of Samara Scientific Center of the Russian Academy of Sciences. 2023;25(2):14-18
pages 14-18 views

Organization of production of works to control the quality of electric components in the electrical equipment of cars. Hardware and software

Kritsky A.V., Kozlovskiy V.N., Panyukov D.I.

Abstract

The article presents the results of the development and implementation of tools for organizing the production of work on the mass quality control of electrical components as part of the electrical system of new vehicles as an assembly.

Izvestiya of Samara Scientific Center of the Russian Academy of Sciences. 2023;25(2):19-21
pages 19-21 views

Development of a method for modernization of the route of technical document management in high-tech production

Ivanov M.V.

Abstract

A method for modernizing the route of technical document flow at an enterprise manufacturing high-tech products proposed using elements of the theory of artificial neural networks. The traditional route of the processes of approval of technical documentation in the environment of an automated enterprise system revised. With analysis using elements of the theory of artificial neural networks, elements of the route that require improvement identified. An improved model of the technical document flow route in the environment of an enterprise automated system is proposed, which made it possible to improve the quality of the processes of approval of the enterprise’s technical documentation.

Izvestiya of Samara Scientific Center of the Russian Academy of Sciences. 2023;25(2):22-26
pages 22-26 views

Statistical analysis of accidents at work as a result of incorrect functioning of the energy supply system of the enterprise

Pigilova R.N., Malysheva T.V., Averyanova Y.A., Filippova F.M.

Abstract

This article presents an analysis of industrial accidents in order to ensure the continuous operation of the enterprise. The impact of potentially hazardous production factors on a person is considered on the example of the chemical industry. The analysis of statistical data on emergency situations in the electric power industry over the past seven years has been carried out. A set of measures to prevent accidents is proposed, consisting of five main groups of measures: legislative, technical, organizational, economic, medical and preventive. One of the best and promising options for reducing production risks is an automated control system (ACS), the advantages of which include reducing unproductive costs and energy losses, obtaining reliable information about the progress of the technological process, the condition of equipment and controls in order to quickly eliminate abnormal emergency and post-emergency modes.

Izvestiya of Samara Scientific Center of the Russian Academy of Sciences. 2023;25(2):27-33
pages 27-33 views

On the organization and development of distributed production systems

Safargaliev M.F.

Abstract

The article is devoted to the issues of increasing the efficiency of functioning of modern production systems based on the network principles of production organization. The necessity of developing new methods and tools for organizing and distributed production systems is substantiated, which makes it possible to obtain network effects. It has been established that when forming the systemic foundations of distributed production activities, one should take into account the characteristics of a distributed production system, which include: modularity, the need to configure participants recruited into the system for common values and goals, versatility, and coordination. The purpose of this article is to develop methodological aspects of editing and development of distributed production systems in modern conditions in the context of digitalization and clustering of the economy. The properties of distributed production systems create conditions for the formation of flexible organizational structures, which are characterized by: a large number of participants and their heterogeneity; inconsistency of the goals and values of the participants; difficult to predict the activity of participants in time and in the network space, due to a high level of uncertainty; the object of control is a whole group of homogeneous or heterogeneous processes; polycentrism as a decision-making principle in relation to a set of directly unrelated processes; a high degree of interconnectedness and interdependence of participants’ decisions. Planning the organizational structure and production processes in a distributed production system should take place on the basis of rational management of the flow of resources, information, energy in the network field of the production system. Analysis of the theory and practice of forming the organizational structure of territorial clusters as an institutional form of functioning of distributed production systems in the Russian Federation allows us to distinguish three levels in its composition: the first level is represented by federal government bodies and state corporations that can initiate the creation of clusters or coordinate the initiative of regional authorities ( business entities), as well as defining strategic guidelines for the development of cluster formations; the second level includes regional authorities, transnational corporations that use tools of direct and indirect influence and are also entitled to initiate the creation of clusters; the third level is represented by “direct cluster management bodies, which can be a management company, a coordinating organization, a cluster council, etc. The study allowed the authors to identify significant transactions between participants in distributed production systems that initiate network effects.

Izvestiya of Samara Scientific Center of the Russian Academy of Sciences. 2023;25(2):34-44
pages 34-44 views

Digital twins as a tool for monitoring production processes in Industry 4.0

Khaliulin R.A.

Abstract

The article presents a description of the trends in the use of digital technologies in production processes in the industrial complex of the Russian economy in the conditions of Industry 4.0. In particular, a dynamic analysis of internal costs for the development of digital production was carried out; the cost structure for the development of digital production and the structure of the use of digital technologies in industrial production enterprises are presented; trends in the share of industrial organizations using special software for production management - CRM, ERP, SCM - systems, automated production control systems, systems for designing production and technological processes have been identified. The purpose of the article is to summarize the directions of development of Industry 4.0 in the industrial production of the Russian economy, with an emphasis on the possibilities and prospects for improving the technologies for using digital twins as a tool for monitoring the production process in the value chains of products. A special place in the article is given to the analysis and prospects for the introduction of digital twins and digital shadows in the industrial complex as monitoring tools at the stages of product design and its subsequent production and operation. A generalized scheme for using tools for monitoring the production process using a software and technological platform is presented. Based on the results of the study, the following conclusions were drawn: firstly, in the Russian industry there is an annual increase in the use of digital technologies at all stages of the life cycle of products, including within integrated value chains; secondly, digital technologies are currently used as a necessary tool for increasing the competitiveness of industrial production, increasing its resource efficiency, flexibility, accuracy and efficiency of managerial decisions; thirdly, in the near future, integrated platform and technological solutions will be of decisive importance, allowing the creation of end-to-end physical and information flows aimed at the formation and development of advanced industries and technologies in the industrial complex.

Izvestiya of Samara Scientific Center of the Russian Academy of Sciences. 2023;25(2):45-50
pages 45-50 views

Features implementation the process approach in enterprise management in the Industry 4.0 context

Shinkevich A.I., Zimina M.V.

Abstract

Industry 4.0 technologies directly related to the concept of sustainable development, which opens up new opportunities and can contribute to changing the traditional approach of manufacturing companies. Currently, the food system is undergoing widespread changes in business models, which also facilitated by the digital technologies use. A growing number of new digital technologies successfully applied in all major processes. Digital technologies can affect different processes in different ways, some may have a cross-cutting impact on all processes, while others may focus exclusively on one process. The introduction of digital technologies of Industry 4.0 by manufacturing companies primarily concerns the maintenance of various business processes. The article discusses the technologies used in the framework of the process approach of enterprise management in the context of Industry 4.0. The models of the process approach, their features, characteristics and functionality used to improve efficiency and achieve the desired results are considered. It shown that by integrating the methods of the process approach and Industry 4.0 technologies, enterprises can achieve the desired results, as well as the features of their implementation. The need for further scientific development of tools that increase the efficiency of enterprise management and business processes themselves justified.

Izvestiya of Samara Scientific Center of the Russian Academy of Sciences. 2023;25(2):51-60
pages 51-60 views

Analysis of the objectives of managing product requirements and product quality

Lesik E.S.

Abstract

The article is devoted to the issues of product requirements management and product quality management in the aerospace industry. The relevance of the topic of requirements management and product quality is shown. The necessity of developing a model containing a formalized requirements management process with implemented quality management procedures is substantiated. The purpose of the research is to highlight the properties of the tasks of managing requirements for products and managing product quality and establishing the relationship between them. The tasks of managing requirements for products are considered on the example of designing a product as a key stage in the formation of requirements for manufactured products. The analysis of the tasks of product quality management is based on the process of quality control of manufactured products, as the process of establishing compliance the actual values of the parameters that describe the product with the requirements for this product. The article presents the structure and properties of the tasks of requirements management systems for products and product quality management based on the tandem model, the rules for the interaction of model elements are also given, and the place of tasks of quality management systems in solving the tasks of the requirements management system is established. The specifics of the key tasks of each of the systems are considered. The relationship between the tasks of quality management and product requirements management using the apparatus of tandem models is shown. The model of representation of the requirements management system and the product quality management system proposed in this article suggests the establishment of boundaries between the processes of these systems. The use of the apparatus of tandem models makes it possible to guarantee compliance with all requirements formed in the process of functioning of quality management and requirements management systems. The results obtained can be used to further formalization of quality management processes in order to form a methodology for designing a digital product quality management system in the aerospace industry.

Izvestiya of Samara Scientific Center of the Russian Academy of Sciences. 2023;25(2):61-71
pages 61-71 views

Development of a methodology for building a hierarchy of competencies of a process engineer on the basis of a traceability matrix

Kovaleva A.M., Khaimovich A.I., Koleganova E.A.

Abstract

The article is devoted to the development and application of methods for the qualimetric assessment of competencies, as well as the identification of the key competencies of a process engineer in the context of current production tasks. In this work, such a quality management method as a traceability matrix was developed and adapted to the principles of the competency-based approach, and also tested on a real enterprise. The developed methodology based on the traceability matrix was created to analyze the current situation of the distribution of competencies and evaluates them according to the criteria of importance and frequency of use in the workplace by employees. In this work, the competence of a process engineer was analyzed as a tool for the development of employees and the entire enterprise. The job responsibilities of a process engineer were considered as the basic skills that are required to perform the job effectively and achieve the best results. The analysis of competencies allows to identify the key competencies that are most involved in the work of employees in the period under review, and their qualimetric assessment will make it possible to give an objective assessment of the implementation of current production tasks, which will help to increase the objectivity of management decisions. As a result of the work, a hierarchy of process engineer competencies was formed based on the assessment of the company's employees on the basis of the traceability matrix.

Izvestiya of Samara Scientific Center of the Russian Academy of Sciences. 2023;25(2):72-78
pages 72-78 views

Development of a model for risk management of the provision of unreliable test results

Afanasiev P.A.

Abstract

The article is devoted to the development of a risk management model for the provision of unreliable test results - the fault tree of a testing laboratory as a socio-technical system. On the basis of the constructed fault tree, the reasons for the provision of unreliable test results by the laboratory were identified, recommendations were given for their quantitative assessment, corrective and preventive measures.

Izvestiya of Samara Scientific Center of the Russian Academy of Sciences. 2023;25(2):79-87
pages 79-87 views

Coordinated guidance and control of mini_satellites in constellations for space earth survey

Somov Y.I., Butyrin S.A., Somov S.E., Somova T.E.

Abstract

The problems of coordinated guidance and control for mini-satellites in low-orbit earth survey constellations are investigated. The synthesis of the guidance laws is based on explicit relations that link the image motion in the telescope focal plane with the satellite spatial motion relative to the Earth's surface. The developed algorithms for areal survey, which is performed by constellations of mini-satellites in sun-synchronous orbits, and the results of computer simulation demonstrating their effectiveness, are presented.

Izvestiya of Samara Scientific Center of the Russian Academy of Sciences. 2023;25(2):88-96
pages 88-96 views

Coordinated guidance and control of mini_satellites in constellations for space earth survey

Somov Y.I., Butyrin S.A., Somov S.E., Somova T.E.

Abstract

The problems of coordinated guidance and control for mini-satellites in low-orbit earth survey constellations are investigated. The synthesis of the guidance laws is based on explicit relations that link the image motion in the telescope focal plane with the satellite spatial motion relative to the Earth's surface. The developed algorithms for areal survey, which is performed by constellations of mini-satellites in sun-synchronous orbits, and the results of computer simulation demonstrating their effectiveness, are presented.

Izvestiya of Samara Scientific Center of the Russian Academy of Sciences. 2023;25(2):88-96
pages 88-96 views

Management of the onboarding process information support of it specialists using RPA technologies

Dron E.A., Pavlovich T.V.

Abstract

Enterprises have recently begun to hold public conferences, which consider the proposed development of a software solution for onboarding new professionals. Therefore, when large companies onboard new young specialists their HR-managers need to have high-quality, fast and effective onboarding system. To implement an onboarding system based on distance learning, a new employee will have access to the company's courses. A new employee uses this system and takes basic courses aimed to enhance professional competencies, such as teamwork, customer focus, critical thinking, presentation and communication skills and etc. A new employee takes courses to deep study of his professional area. These courses are related to the study of the business-process, interactions with the user, the design of enterprise systems. By the end of the study an employee will have theoretical knowledge, backed up by tests and assignments in the courses, as well as handouts from the courses.

Izvestiya of Samara Scientific Center of the Russian Academy of Sciences. 2023;25(2):97-107
pages 97-107 views

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