bluuebunny/crossref_metadata_2025 huggingface dataset:
Performance test results of mass transfer mesh combined contact device
Authors: Trifonov V. V. , Sidel'nikov I. I.
Published: April 2022

A combined contact device, consisting of a cap plates and blocks regular mesh heads, the technique of calculations of columns based on it.
Development of criteria for comparative analysis of chemical and petrochemical industries of Russia
Authors: Kvasyuk A. V , Bessarabov A. M , Bel’kov V. P , Zubov D. V
Published: April 2022

The article is about system researches of innovative resources of 165 leading enterprises of chemical and petrochemical industry of Russia within 1995-2012. The developed methodology is for comparative analysis of innovative resources for branches of the chemical and petrochemical complex. Analysis of innovative resources was conducted with the use of indices of innovative financing and production of innovative products, as well as ranking of industries according to the criterion of innovation development.
Information system for calculating medical risk factors
Authors: Safariants D. S , Sofiev A. E
Published: April 2022

The results of development of information system for calculate estimates of health risk. The application for early diagnostics of type 2 diabetes.
Stabilization system for illumination of the working area
Authors: Paramonov E. A. , Zubov D. V. , Nevrov A. Yu
Published: April 2022

The existing lighting system offices usually perform tasks relay control - turn on/off lights. More intelligent systems allow you to set the desired light level, but require expensive equipment. The system continuously maintain the level of illumination on the basis of cheap component base.
Actual loanwords in the modern engineering vocabulary
Authors: Isaeva N. V. , Zmazneva O. A.
Published: April 2022

This article analyzes new engineering vocabulary, considers external and internal causes ofof loan words in the terminological system of the Russian language, specifies the methods of adoption and the language-sources.
Features of metrological support for photocolorimetric gas analyzers
Authors: Sviryukova O. V.
Published: April 2022

The paper considers measurement assurance of gas analysis measurements, bump-testing of gas analyzers, element-equivalent method of checking photocolorimetric gas analyzers. The principle of verification of photocolorimetric gas analyzer is shown on the example of the calibration of the detector SFG-M.
Synonymy of engineering terms
Authors: Soluyanova E. G.
Published: April 2022

The article considers synonymous relationship of engineering terms in terms of their structural characteristics and origin. Emphasis is placed on types of relationships synonymous of terms. The article noted that the nature of synonymy in engineering term system is focused to common language and does not cause communication difficulties.
Development and investigation of refrigerating machine with dosage filling ammonia
Authors: Krivtsov D. V. , Porutchikov A. F.
Published: April 2022

The paper considers the low refrigeration capacity ammonia refrigerating machine. New technical solutions are proposed to decrease ammonia capacity, to scale-up the operating safety and to provide self-acting unsupervised automatic mode. The method of constructing a mathematical model and analysis of the refrigeration machine operation is described.
Fractal analysis of surface profile of machine parts using measuring device MarSurf XR20
Authors: Bavykin O. B , Plaksin S. V. , Vycheslavova O. F
Published: April 2022

This paper proposes a method of fractal analysis of surface profile, based on joint application of the measuring device MarSurf XR20, spreadsheet editor Microsoft Excel and computer programs Fractan and MarWin. The results of surface profile fractal analysis obtained by using the proposed method are presented.
Study of stress-strain state of mill roller drive elements
Authors: Ivochkin M. Y. , Gurevich Y. Y. , Dimitryuk S. O.
Published: April 2022

The paper describes study of stress-strain state of the ball spindle hinge of mill to determine the safest modes of operation and load-carrying capacity of skew angle.
Improvement of technology of manufacturing "body pump" parts of EPAN composite material reinforced by nanoscale carbon fibers
Authors: Kostikov V. I. , Eremeeva Z. V. , Nitkin N. M. , Sharipzyanova G. H. , Slyuta D. N.
Published: April 2022

This article describes how to improve the technology of manufacturing "body pump" parts of EPAN composite material reinforced by nanoscale carbon fibers.
Natural-model tests of materials and coatings in simulated intense radiant and convective heat transfer of elements of heat and power equipment. Part 2: Physical and technical characteristics of thermal stand for testing of materials and coatings of diesel engine thermally insulated combustion chamber
Authors: Merzlikin V. G , Maximov A. D , Tovstonog V. A , Chirin K. V , Abdulmyanov R. N
Published: April 2022

The paper presents the basic physical and technical characteristics stand the heat, allow to carry out natural-model tests in a complex heat transfer. The authors showed that the preliminary stage of the test materials and coatings must be preceded by the traditional testing of individual units with insulated elements on the motor stands. The developed stand allows to generate a combined heat flux with simulation of frequency and phase shifts of radiant and convective components corresponding to indicator diagrams of diesels in their operating conditions. The authors consider the methodology of forming a model of the emission spectrum of incandescent soot particles in the range of ~ 0.8-1.5 microns with the magnitude of the heat flux up to ~ 2.1 MW/m 2 in given area of irradiated surface of diesel engine combustion chamber. The proposed testing methodology can be used to study the temperature and thermoradiation fields of thermally loaded parts of engines, turbines, aerospace units of various thermal power plants and systems.
Improvement of cylindrical spur gears wear resistance
Authors: Gorlenko O. A , Makarov G. N
Published: April 2022

Paper discusses a way of increasing the durability of spur gears by reducing the dynamic loads through dividing tooth surfaces into several equal parts.
Application of methods to predict the durability of friction pads for automobile clutch
Authors: Esakov A. E.
Published: April 2022

The article denotes an actual problem of adapting the existing methods to predict the durability of friction pads of tractor clutches to automobiles clutches. The reasons for its occurrence are mentioned and a way to solve a series of related individual problems is suggested.
Structure and wear resistance of carbide-containing multilayer coating after oxyacetylene welding
Authors: Parkin A. A. , Zhatkin S. S. , Minakov E. A. , Semin A. B.
Published: April 2022

The paper is devoted to study of structure, mechanical properties and wear resistance of multilayer coating formed by oxyacetylene welding carbide-containing rods, powder material with nickel sublayer. The amount of wear depends on the structure of the deposited material and welding conditions.
Development of supercharging systems for internal combustion engines for variuos purposes
Authors: Kaminskiy R. V.
Published: April 2022

The article presents the results of development and practical application of the methods of designing efficient supercharging systems for internal combustion engines for various purposes.
Similarity formula when machining impellers of centrifugal pumps
Authors: Kondratiev A. S.
Published: April 2022

It is shown that during machining of centrifugal pumps impellers the condition of geometric similarity is not fulfilled, that’s why comparable pumps are not geometrically similar. It is shown, that according experiments ratio of motion of such pumps is proportional to the diameter of machined and not-machined impellers.
Study of the thermal state of urbomachine blades by means of software complex
Authors: Kovalnogov V. N. , Fedorov R. V. , Generalov D. A.
Published: April 2022

The article considers the method for calculating of thermal state of turbomachine blades using software complex. The authors consider the possibility of using of gas dynamic temperature stratification phenomenon to improve efficiency of turbomachine blade cooling systems. The mathematical formulation is given for non-stationary problem of calculating of blades thermal state under the gas-dynamic temperature stratification.
Need to control the air pressure in the tires of automobiles depending on the degree of its workload
Authors: Krasavin P. A. , Smirnov A. Y.
Published: April 2022

The article discusses the need to consider the degree of workload of automobiles when implementing and using the automatic control system of all wheels tire pressure. The control algorithm of automobile tire air pressure depending on its speed is shown.
Contactless copying H2C interface for controlling an anthropomorphic robot
Authors: Idiatullov T. T , Romantsov N. A , Chabanenko E. B
Published: April 2022

The article deals with the problems of creation and functioning of human-oriented control systems that use contactless gesture interfaces. The analysis of existing approaches and assumptions was made and the most effective approaches to build such systems were underlined.
Stabilization of gas temperature and rotor speed on test-bench for control and research testing of turbochargers by means of automation
Authors: Kovaltsov I. V. , Kaminskiy R. V. , Kaminskiy V. N. , Sibiryakov S. V. , Korneev S. A. , Zaitsev O. G.
Published: April 2022

The article details the test-bench and control methods. The authors examine the operation of the controller "BR 5pp520" and input-output system, connected to it by internal bus X2X and programming in Automation studio. The paper describes the algorithm of the program to stabilize the rotor speed by controlling air supply actuator and temperature stabilization program algorithm for gases in turbocharger inlet.
Improving the dynamic characteristics of the hydraulic drive when braking
Authors: Gurevich Y. Y , Ivochkin M. Y
Published: April 2022

The paper describes the possibility of improvement of hydraulic drive dynamic characteristics when it is slowing down due to the use in the control hydrodevices the spools with two kinds of profiles of operating element instead of one kind as it used nowadays. The formulas for determining the geometric parameters of the operating elements were obtained. An approximate calculation, confirming the validity of proposed version of the spool operational element.
The method of express-diagnostics of the roughness of the surface layer of machine parts on basis of a probabilistic model with hidden states
Authors: Palamar I. N , Julin S. S
Published: April 2022

The article suggests a method of express-diagnostics of the roughness of the surface layer of machine parts and shows its efficiency. The authors developed a graphical probabilistic model, providing high quality of diagnosis with small number of statistical data. Express diagnostics performs determination of the quality of surface layer on basis of profilogram classification. The diagnostic process is running as the comparison of profilograms with prepared models of different classes of roughness using statistical sampling. Program realization of the model is developed, specialists were trained and experimentally investigated the accuracy of the diagnostics.
Complex of analytical tools for assessment of effectiveness of measures aimed at automobile reliability improvement
Authors: Kozlovskiy V. N , Maleev R. A , Panyukov D. I , Kudinova L. A
Published: April 2022

The article presents the results of analyzes of predicting the effectiveness of measures aimed at improving the reliability of modern cars. Tools to assess the effect of the introduction of measures to improve the design of a car are shown.
Multi-purpose high-performance micro-turbines
Authors: Kostyukov A. V. , Gornovskiy A. S. , Kosach L.
Published: April 2022

The article contains the results of development of small-size gas turbine engine with efficiency not lower than top piston engines. It is shown that use of a heat exchanger with an ultrahigh degree of regeneration (95% and above) in microturbines allows to raise the efficiency of small gas turbine engines up to 38-43%.
Locally reinforced cast composite products with aluminium matrix
Authors: Pechnikov A. A. , Telenkova T. A
Published: April 2022

The article outlines the methodology and results of the experiment on obtaining locally-reinforced products of body of revolution type by the centrifugal method.
Study of the process of heat transfer in mesh matrix of rotary heat exchanger
Authors: Alekseev R. , Kostyukov A. V , Kosach L. A
Published: April 2022

The results of experimental and numerical research of thermal processes in mesh matrix of rotary frame heat exchanger are presented. There was obtained a close agreement between the calculated and experimentally determined values of the degree of regeneration and hydraulic resistance of the rotary heat exchanger with a mesh matrix.
The influence of the set angle of steered wheels on safety of vehicle in curvilinear motion
Authors: Krasavin P. A , Nadezhdin V. S
Published: April 2022

The article presents the possibility of reducing the number of traffic accidents caused during the curvilinear motion, through choosing the optimal parameters of the angular orientation of steered wheels and increasing the critical speed of passing the turn.
Analysis of icing of flow channel in vehicle turbochargers
Authors: Martyanov O. A , Merkulov V. I
Published: April 2022

The article provides an overview of the possible consequences of icing of flow channel in vehicle turbochargers working in moist air, indicating problem areas exposed to destruction in the process.
Influence of reinforcing on structure, mechanical and technological properties of composite materials
Authors: Pechnikov A. A. , Toleshuli A. , Meshcheryakov E. G
Published: April 2022

The paper considers influence of reinforcement on the properties of composite materials. The technological regimes provide uniform distribution of particles in a matrix. The influence of fillers on changing the casting properties of aluminum alloys is determined.
Construction features of energy-absorbing seats used in the armored and aviation vehicles
Authors: Kulakov N. A , Gavrilov E. V
Published: April 2022

The article provides an overview of energy-absorbing seats, used in the armored and aviation vehicles since the 60s of the twentieth century till the present day. There were shown some different types of energy-absorbing elements used in seats. Constructions of mine seats developed at scientific technical center “Spetstekhnika” of Moscow State University of Mechanical Engineering (MAMI) were presented.
Assessment of changes in characteristics of clutch unit and linkage during operation of a passenger car
Authors: Prokopyev M. V , Petunin V. P , Tarazanov S. P
Published: April 2022

In the operation of a friction clutch a number of characteristics is changed that affect the ergonomics of the clutch control and adhesion margin for transmitted torque. The article analyzes the changes occurring in the clutch during its operation and the impact of these changes on the ergonomics of the clutch control.
Analysis of the study of turbomachine impeller oscillations
Authors: Seleznev V. G. , Ilyinskaya O. I. , Pavlov Y. I.
Published: April 2022

8 (495) 915-56-79, madam.ilinskaya@yandex.ru The work relates to finishing of turbomachine units and parts. The authors solved the problem of improving of reliability of the impeller strain measurement results. In this paper it is proposed a method of holographic interferometry, providing complete information about the shape and frequency of oscillations in absence of wheel rotation. It is given an example of the interaction of forced oscillations and self-oscillations of impeller in engine system.
The study of non-traditional power sources in electrical starting systems of internal combustion engines
Authors: Maleev R. A , Shmatkov Y. M
Published: April 2022

The article contains the results of experimental research of the electrical starting system with batteries and the capacitive energy storage devices of various types for internal combustion engines. The estimation of electrical starting systems efficiency while using energy storage at low temperatures was made.
Punch pressing of solidifying castings of silumins
Authors: Batyshev A. I , Batyshev K. A , Stancheck L. , Smolkin A. A , Shramko T. Y
Published: April 2022

The article provides the information on thermal processes occurring in silumin moldings of cup type at casting with crystallization under pressure (punch pressing), their structure and mechanical properties.
Development of common algorithms of control unit for long-haul tractor with hybrid power plant
Authors: Nagaytsev M. V
Published: April 2022

The article describes the design concepts and implementation of control algorithms for a combined power plant (CPP) of a long-haul tractor. The control algorithm of an automatic transmission as part of CPP is presented in the article. A model of the control unit for a car with CPP, implemented in MATLAB/Simulink, is given.
Problems of tractor design evolution
Authors: Shipilevsky G. B
Published: April 2022

The article presents the author's thoughts on the most promising areas of evolution of tractor designs, based on the analysis of the impact of new design solutions on consumer properties of tractors. These properties are mainly determined by productivity, cost-effective use of resources, comfort and operational safety, and environmental properties.
Cluster of technological innovations in industry of region: structure and strategic development factors
Authors: Cogoev V. G. , Dzagoev Z. L. , Kusaev V. A.
Published: April 2022

In the article the approach to the formation of a technological innovation cluster in industry of the region is proposed. Its composition, structure, functions, and place in the system of strategic development at the meso level is considered.
Study of parametric oscillations of an automobile wheel
Authors: Shcherbakov V. I
Published: April 2022

The paper considers parametric oscillations of an automobile wheel caused by periodically varying radial stiffness as it is rolling down the road. The minimum stiffness modulation in which the movement may cause instability is set.
Activity approach to the study of organization and management
Authors: Shabaykin A. Y.
Published: April 2022

The article discusses the spread of the activity approach, which is widely used in modern philosophy and science, the study of organization and management. In the abstract there are correlated phenomena of organization and management (and as a concepts, and as activities); revealed their relative independence and the dialectical unity. In addition, there are provided critical approaches to the study of correlation phenomena of organization and management, as well as a methodological analysis of the organizational and managerial activities main terms.
Modernization and innovation of industrial production as factors, ensuring strategic stability and competitiveness of business organizations
Authors: Lyasnikov N. V. , Dudin M. N. , Muzaev S. K. , Medyankova E. V.
Published: April 2022

This article is devoted to some problems of modernization of production and innovation in the economic structures of the industry. However, it is worth to note that the solution for these problems is a complex task and it requires a variety of long-term efforts of society.
Terminology and terminography as components of the general theory of language for specific purposes (LSP)
Authors: Zakirova E. S.
Published: April 2022

The content of this article is connected with the consideration of the basic problems of modern linguistics and its part applied linguistics in the field of terminology. There are analyzed some problems of allocation of functional varieties of the national language, called “language for special purposes”; examined the scope of its application. From the cognitive linguistics point of view there are explored issues of socio pragmatic use of industry terminology. The role of the professional language personality in the industry terminology is examined.
Elasto-plastic calculation of tubular elements of constructions
Authors: Lugantsev L. D , Koscheyev E. S
Published: April 2022

The method and algorithm of the computer analysis deflected mode of tubular elements of constructions in an elasto-plastic stage of operation was explained. Convergence on software implementation of the proposed method of calculation is present. It is instance calculation of tubular elements of the heat-exchange apparatus.
Analysis of the term from the position of the cognitive approach
Authors: Zakirova E. S. , Shvetsova E. V.
Published: April 2022

The article is devoted to the cognitive aspect of the term study on the example of analysis of the term «bridge». This approach allows to reveal and analyze the underlying structure of the object, make a study of the lexical unit more detailed and comprehensive.
Management of formation industrial enterprises comprehensive strategy of innovative development
Authors: Semenova V. V. , Petrosyan D. S.
Published: April 2022

The article considers issues on management organization industrial enterprises innovative development of a comprehensive strategy using external consultants. There are proposed the classification of strategies and conceptual apparatus for system of managing the complex for enterprises innovation development.
Improving the efficiency of assembly technology for fuel injectors of gas-turbine engines by management of functional parameters of spray package parts
Authors: Semenov A. N , Sazanov A. A
Published: April 2022

The article considers the problem of ensuring the quality of fuel injectors for gas-turbine engines at assembly time. The way of increasing the effectiveness of the implementation of the assembly process is discussed.
Absenteeists as a political stratum of modern Russian society
Authors: Abramov A. V. , Rybina M. V. , Davydova N. P.
Published: April 2022

Article considers a special category of citizens – political absenteeists characterized by indifference to politics, deviating from participation in it. The authors revealed the available absenteeists science calculation methods, identified the types of absenteeists and analyzed the motives for Russians non-participation in policy.
Management of normative-technical information at mechanical engineering enterprises
Authors: Krakovtsev V. G , Petrova T. V
Published: April 2022

In the article the authors consider the issues of providing information support to professionals of mechanical engineering industry regarding receiving and use of normative-technical information on the example of professional reference system “Technical expert: mechanical engineering”.
Contact problem for two-layer elastic coating of solid cylinder
Authors: Bozhkova L. V. , Ryabov V. G. , Noricina G. I.
Published: April 2022

The paper proposes analytical method of solving the contact problem for a two-layer elastic coating of solid cylinder applicable for circular layers of arbitrary thickness, simultaneously in case of compressible and incompressible materials. The law of contact pressure change is expressed in a form of an infinite series, containing an infinite number of unknown constants that are defined by the decomposition of known function of the built orthogonal functions.
Economic transformations of the Perestroika period: 1985-1991's
Authors: Abramova U. A. , Dmitriev A. E.
Published: April 2022

The article considers the economic policy pursued by the last Soviet leader M.S. Gorbachev. The authors carry out a periodization of economic reforms 1985-1991, emphasizing three stages of reforms. The ineffectiveness of the attempts to give planned economy a new impetus (“acceleration”) forced M. S. Gorbachev to use the idea of Kosygin reform, providing the economic independence for enterprises and then skip to the plan of imposing the regulated market. Such contradictions and inconsistencies of conducted economic course became one of the reasons for the collapse of the USSR.
Experimental determination of axial residual stresses in the surface layer of coarse thread root
Authors: Ovseenko A. N , Klauch D. N , Nosov D. P , Kudinov A. A , Bolotin G. A , Kotov I. V
Published: April 2022

The paper describes a method of experimental determination of axial residual stresses in the surface layer of a root of coarse threads and the results of determination of stresses in the М64х6 thread.
Ways and means of overcoming social evil in Russian philosophy
Authors: Barkova I. N.
Published: April 2022

The article considers the ways and means of overcoming social evil on the example of philosophical ideas that formed the basis of the ideological dispute of philosophers: L. N. Tolstoy and I. A. Ilyin.
Efficiency of investment - innovative project of development realization for the machine building enterprise
Authors: Pavelyev V. P. , Koltunov A. I. , Pavelyeva E. V.
Published: April 2022

The article considers the attraction of investments for realization the innovative project of development of the machine building enterprise and results of an estimation of investment attraction efficiency.
The direct method and algorithm of construction of splines of the third order in the control problems of drives performance movement
Authors: Gdanskiy N. I. , Karpov A. V. , Bugaenko A. A.
Published: April 2022

When using predictions in the controling of the rotational motion arises the need to build a double-smooth trajectory passing through its previously measured key points. As piecewise polynomial curve, providing the desired smoothness, there is considered the interpolation by cubic splines that in the intervals between the nodes are actually the cubic parabola, continuously connecting the nodes with the degree of smoothness. When imposing additional boundary conditions, data splines minimize its total curvature.
The innovative component in activity of the Russian automotive companies
Authors: Kovaleva O. B. , Goncharova A. A. , Zadornov K. S.
Published: April 2022

The article mentions the methods of evaluation of the innovation component in the activity of Russian automotive companies based on their financial statements prepared in accordance with IFRS, as well as a comparative analysis of innovation activity for groups “AVTOVAZ” and “Sollers”.
Steady viscous fluid flow at pipe entrance
Authors: Vyskrebtsov V. G.
Published: April 2022

The paper refers to the opinion that the system of Navier-Stokes equations, which is one of the basics in the theory of continuous media and serves as a mathematical model of motion in fluid mechanics, does not describe some practically important movements. In particular, they do not describe the possible torsion of the current lines, i.e. do not describe the torsion of the continuum in small neighborhoods of points. Therefore, it is principally important to identify the degree of conformity of theoretical and experimental data of liquids flows. The flow at the entrance of the tube may be both observable and analytically described movement.
Influence of the type of wide nomenclature of a machine-building production on the size of unproductive losses of time in the technological and production processes of manufacturing
Authors: Ryabov A. N
Published: April 2022

The author proposes a problem of the influence of a type of multiproduct machinery production on the performance of technological and production processes. The analysis of the structure of the formula on determination of duration of the working cycle allowing to take into account technological and organizational characteristics, type of production is carried out.
A disciplined approach to innovation
Authors: Sharyan E. G. , Tkacheva O. A.
Published: April 2022

This article describes the process that will help to manage innovation risks, which are closely related to centered approach. The disciplined approach to innovation is proposed and it can be implemented in five steps.
Analysis of the evolution of the natural forms of multivariable mechanical systems (circular plates and domes of revolution)
Authors: Korol E. Z
Published: April 2022

There is given a new generic formulation of boundary value problems of the analysis of their own forms of multivariable system on the example of the anisotropic linear elastic (according to Hooke) and small (according to Cauchy) strain of thin circular plates, circular cylindrical and straight conical domes of revolution. The stress-strain state is described by a linear ordinary differential multivariable equations (Linear Ordinary Differential Equations) of higher-order generalized Euler and Bessel types.
Methodology of political management as a kind of applied political science
Authors: Fedorchenko S. N , Rybina M. V
Published: April 2022

The article is devoted to the variety of political management methodology in modern political science teaching. Theoretical and empirical methods are considered. Political management is investigated as an applied trend closely interconnected with theoretical political science which is taught at higher schools.
Solution of the problem of bifurcation of a cylindrical shell considering the complex nature of deformation at the time of loss of stability under complex loading
Authors: Okhlopkov N. L , Sokolov S. A , Cheremnykh S. V , Aleksandrov M. Y
Published: April 2022

The authors consider the problem of bifurcation of a thin-walled circular cylindrical shell taking into account the complex nature of the deformation at the time of loss of stability under complex loading by sub-critical axial compressive force and torque in the deviatoric A. Ilyushin plane of strains .
Semiotics of comic in English-language fairy tale discourse
Authors: Plakhova O. A
Published: April 2022

In the paper the comic, as a form of manifestation of the miraculous, is studied in short-story fairy tales, fairy tale anecdotes and fables. Represented in the comic framework confrontation undergoes a transformation from the existential to the social, representing the movement from the conflict between the social and the natural, the human and the supernatural to the social conflict itself, which is based on the idea of social justice. The most important semiotic means of actualization of the comic aspect of the supernatural in the English-language fairy tale discourse are signs of manipulative, auditive and esoteric codes.
Features of innovation activity development of Russian automobile manufacturers in modern conditions
Authors: Shirokova L. V. , Astafieva I. A.
Published: April 2022

The article considers modern tendencies of innovative activities organization with regard to the processes of the economy globalization and evolution of corporate governance in scientific research and developments.
Calculation of the efficiency of catching drops in the axial centrifugal separators with the paddle swirlers
Authors: Zhikharev A. S. , Cherepanova O. A.
Published: April 2022

Produced measurements have shown, that at calculation of the efficiency of separation of the dispersed phase in the axial centrifugal separators with the paddle swirlers it is required to consider the effect of three factors: deposition under the action of inertial forces, turbulent diffusion and the displacements of particles under the action of a non-zero radial component of the averaged velocity of the flow. In the case of small particles it can be considered the individual impact of these factors. Trapping efficiency mainly depends on the magnitude of the concentration of fine particles and their deposition rate in the near-wall zone. Each selected separator design meets the individual range of steady work, at which the minimum amount of ash is gained.
Perspective ways of Russian automotive industry development in conditions of transition to the innovation economy
Authors: Tsybulskaya E. V.
Published: April 2022

The article is based on the concept of “innovation improvements” SINIC of K. Tateisi. Perspective ways of development for Russian automotive industry are determined. The role of the innovation system as the main factor of sustainable competitiveness of the automotive industry is revealed. The article emphasizes the special role of government at the new stage of human development - transition to the economy of knowledge, society of knowledge, economy of innovations.
Ccognitive revolution as a factor in the formation of a new epistemological paradigm and methodology of the study of knowledge in modern science
Authors: Ivlev V. Y , Ivleva M. L , Inozemtsev V. A
Published: April 2022

The paper presents the study of the cognitive revolution, cognitivism, the formation and development of the cognitive sciences, the problem of representation of knowledge in these sciences. It is proved that they act as a determinant of the new epistemological paradigm and methodology of the study of knowledge in modern science.
Analysis of wear and causes of failure of high-speed spindles bearings
Authors: Reshnyak S. E , Maksimov A. D
Published: April 2022

The article provides an analysis of the factors influencing life of rolling bearings high-speed spindles, and describes and illustrates the most common damage to bearings with an analysis of the picture of the phenomenon wear, its causes and recommendations for the prevention of the bearings to fail.
Development of translucent fireproof structures and composition on the basis of epoxy oligomers
Authors: Leshchenko A. S. , Burmistrov I. N. , Panova L. G.
Published: April 2022

There were developed compositions with epoxy matrixes for glutinous layers in multilayer fire-glass, providing a translucent building structures fire-resistance class E-60 I-45, in case there are three polymer layers. Using method ICS the chemical composition of resins and their curing chemistry with triethylenetetramine was found. Studying kinetics and the degree of cure there was selected a rational quantity of hardener.
Educational-methodical maintenance of "Physical Education" discipline based on multimedia technologies
Authors: Smolina V. A
Published: April 2022

In this paper the author demonstrates the necessity and method of upgrading a non-special physical education through the application of modern information technologies to the educational process while using multimedia. There is proposed a set of teaching materials based on multimedia technologies, provided a summary of the benefits of its use in the pedagogical process.
Development of dynamometer system for measuring cutting forces when turning
Authors: Bezyazichniy V. F , Kordyukov A. V , Timofeev M. V , Fomenko R. N
Published: April 2022

The article considers the relevance of the dynamometers use by machine-building enterprises and educational institutions for the determination of the cutting forces during machining. There are mentioned technical and operational requirements of the modern measurement dynamometer systems. The characteristics of the dynamometer Dyna-Z for measuring the tangential component of the cutting force during turning were shown. There is also mentioned the experimental data for definition the increase of cutting force Pz, caused by the deterioration of the tool during long operations.
Use of innovative foresight in ensuring the competitiveness of business structures
Authors: Lyasnikov N. V , Dudin M. N , Sekerin V. D , Moguev B. D
Published: April 2022

Strategic management is the development of an innovative methodology for the development of society in the XXI century. One of the most effective formats of research is a foresight research. The use of foresight method for entrepreneurial organization allows to increase their level of competitiveness by forming "advanced" strategies, to adapt to new technologies and limited resources, prediction of demand and consequently risk. This article covers the basics of strategic management of innovative development of business structures in Russia using foresight. The article also presents theoretical aspects of innovative foresight.
Improvement of fatigue resistance of parts using technological methods
Authors: Uryadov S. A
Published: April 2022

The article analyzes the influence of technological conditions of the pendulum and depth grinding on parameters of resistance to fatigue. There was proposed an effective method of details treatment ensuring the required level of fatigue limit.
Improvement of the system of indicators of strategic innovative projects of development of Russian automotive enterprises taking into account the human factor
Authors: Nevelev V. A , Vasin V. A , Astafyeva I. A
Published: April 2022

There were analyzed the present time system of indicators of innovative projects of development of Russian automotive industry enterprises. Taking into account progressive foreign and native practice there were formulated the suggestions about its improvement taking into consideration the human factor.
Types of noise barriers
Authors: Ayrbabamyan S. A , Bugarev E. A
Published: April 2022

This article presents the main types of noise barriers and their characteristics. The calculation of a noise barrier (wall) is shown.
Ensuring the quality of the surface layer and the reduction of process costs when machining R.N. Akinshin
Authors: Akinshin R. N
Published: April 2022

The problems arising when machining workpieces made of tough materials are considered in article. There is proposed to use the parameters of surface roughness, which have a significant impact on the operational properties of machines parts for the evaluation of the quality of the surface layer. The methods of calculation of these parameters when machining are shown. There are presented the methods of selecting the optimal cutting modes in turning, allowing to reduce the cost of processing and to ensure the required parameters of surface quality.
Application of game theory to solve economic problems
Authors: Sliva I. I
Published: April 2022

This article proposes the question of application of game theory in solving problems of economic nature with an emphasis on training specialists in economics.
Phenomenon of implicit knowledge
Authors: Samsonova N. G
Published: April 2022

The article presents the study of the current understanding of the functional features of the phenomenon of implicit knowledge, considered as an integral element of subjectivity implicit rights, as well as the problem of translation of personal knowledge to create expert systems.
Manufacture and processing of advanced composite materials
Authors: Hashem Manafi Sheydan
Published: April 2022

The article is devoted to modern composite materials. The article contains the information about various technologies of the production of mechanical and thermal processing of composite materials.
Increase of competitiveness of the university on the basis of organization of targeted training of personnel for the defense-industrial complex of the country
Authors: Andrukh O. N. , Sidorova A. S. , Chanudeli M. K.
Published: April 2022

This article offers an analysis of organization of training of personnel for the defense-industrial complex in the Russian Federation, of possibilities of Moscow State University of Mechanical Engineering (MAMI) in implementation of the state order for training of specialists, the authors developed recommendations to improve the competitiveness of the university on the basis of its systemic involvement in the implementation of the state order for training.
General method for construction of a piecewise-linear separating surface for sets of objects defined by points in a feature space
Authors: Gdanskiy N. I , Krasheninnikov A. M
Published: April 2022

The article presents a general method for construction of separating surface for sets of points in a feature space. The method is based on using of hyperplanes normal to intercenter vectors of sets.
The integrated logistic support for after-sales service of aviation gas turbine engines and gas-pumping installations
Authors: Kalugin S. S
Published: April 2022

The article describes the concept, objectives and tasks of integrated logistics support services for aviation gas turbine engines and gas-pumping installations. Analysis of different approaches to the creation of the system of after-sales service of the CCD was made. The results of the analysis of economic efficiency of after-sales service after the product production are shown.
Interactive methods of formation of linguistic competence in teaching of Russian language for non-Russian students of non-philological specialties
Authors: Gasanova P. M. , Buyskikh T. M.
Published: April 2022

This article analyzes the interactive methods of linguistic competence in teaching the Russian language of non-Russian students are scholars.
Nonlocal approach to thermodynamics of mixtures
Authors: Maikov V. P , Balunov A. I
Published: April 2022

The paper examines the highlights of mixture theory on the basis of generalized nonlocal (discrete) thermodynamics that involves Shannon entropy. Generalization of the equilibrium thermodynamics is obtained basing on the hypothesis of quantized entropy. The paper defines the elemental macroscopic thermodynamics space that serves as the basis of the mixture theory. The theory allows to use generalized thermodynamic method instead of empirical equations including laws of Raul and Dalton.
Small innovative enterprises as a means of commercializing of achievements of the Russian science
Authors: Idiatullov T. T. , Chabanenko E. B.
Published: April 2022

The article considers the problems of commercialization of university research, and establishment and operation of small innovative enterprises at universities and research organizations. The authors conducted a statistical analysis of existing businesses and made ​​assumptions about the necessary measures to develop the areas of non-budget funding research in higher education.
Application of hybrid systems of evaluation to improve the quality of training in natural sciences and engineering disciplines
Authors: Idiatullov T. T. , Chabanenko E. B.
Published: April 2022

The article indicates the relevance of use of multi-stage assessment systems in higher education. Recommendations are given for the construction of hybrid systems of evaluation and the real experience of the course of “Information Technology” for technical university students. In conclusion, the authors examine the issues in implementation in the learning process of adaptive learning technology with active use of test evaluation of educational achievements.
Intensification of fuel combustion process and reducing emissions on application of anti-wear additive
Authors: Klykanova A. A
Published: April 2022

The article considers a problem of reducing emissions of fuel equipment on the application of a magnetic anti-wear additive which is produced using nanotechnology, which makes it possible to obtain lubricating fluid with low coefficient of friction, having metal cladding effect. Continuous layer of magnetic particles on a surface makes it possible not only to reduce the shear stress in the surface layer, but simultaneously reduce the gap between the mating surfaces, providing the reducing of coefficient of friction and more complete combustion.
Considering of the interest to the kinds of reading in foreign language teaching of undergraduate students in a non-linguistic university
Authors: Koplyakva E. S.
Published: April 2022

The article describes the results of questioning the graduates of automotive and engineering specialities for specifying of using the certain types of reading. The analysis of the obtained data shows that specialists use the searching type of reading. At finding the necessary information the readers transfer to studying reading. The obtained data allow the author to come to the conclusion that recently the interest of non-linguistic higher school graduates to the searching one as the most frequent in the process of their professional activity. This fact should be taken into account by teachers and by authors of textbooks at training bachelors in non-linguistic higher schools.
Problems of qualified specialists training in higher education
Authors: Lapteva V. A
Published: April 2022

This paper describes the main issues of qualified specialists training in higher education.
Mass transfer in electro-membrane separation of water systems
Authors: Berengarten M. G. , Gulyaeva E. S.
Published: April 2022

The article presents the results of mass transfer characteristics of electro-membrane systems. It is also shown the influence of hydraulic properties, experimental cell constructive parameters and initial concentration on mass transfer coefficient.
Formation of assortment and pricing policies of a company as a tool to maximize the marginal income
Authors: Redin D. V
Published: April 2022

The paper considers the problems of the implementation mechanism for planning of assortment and pricing policies of a company. The sources of analytical data are considered, the scheme of analysis is offered together with mathematical tool of calculations.
The main problems of the organization and management of enterprises of automotive service in the Moscow region
Authors: Stakhanov A. B. , Polyakova N. S.
Published: April 2022

The article considers the main problems of organization of a car service enterprise and management of already existing enterprise, the main directions of work in improvement of system of regulation of automotive service activity.
Analysis of the level of adaptation of students to the newly formed specialty educational environment of high school
Authors: Koshevoy O. S , Chirkina M. A , Tumanov A. A
Published: April 2022

Describes the theoretical aspects and a statistical technique that describes the general attitude of students to different areas of the University.
Simulation of the control systems with a regulator of fractional order and the study of its stability
Authors: Zubov D. V. , Studenikin G. I.
Published: April 2022

The possibility of creation of control systems with fractional order controllers, their advantages and difficulties encountered in the implementation are considered in the article.
Search of technical factors of the liquid submerged cultivation process of the mycoprotein strain
Authors: Nemanova E. O , Rusinova T. V , Gorshina E. S , Birukov V. V
Published: April 2022

In this article was made determination of technical factors of the liquid submerged cultivation process of the mycoprotein strain Fusarium sambucinum D-104. Effect of pH-control on the growth of mycelium and the production of protein substances in a wide pH range has been revealed.
The need for inter-company cooperation in improving the use of intellectual capital of companies
Authors: Khizhnyak A. N. , Svetlov I. E.
Published: April 2022

The use of a “triple helix” in Russia will create the missing links between academic, basic science and business through cooperation of their intellectual capital. At the present stage of development of cutting-edge companies carry out its strategic plans, based on the so-called “resource concept of a company”, the consequence of which is the strategic innovation and network forms of organization. The activity of such intellectual and innovative structures will accelerate transition of the national economy branches to the sixth technological order.
Educational space as a form of strategic alliance enterprises and educational institutions
Authors: Khizhnyak A. N. , Svetlov I. E.
Published: April 2022

Transformations taking place in the global economic system need the modernization of processes of the interaction of economic agents, in particular of the fields of industry and education. Participation of enterprises in educational spaces can increase the efficiency of enterprises’ operation due to the address formation of their human and intellectual capital.
Political conditions in Russia becoming a socially oriented market economy
Authors: Filyakin Y. P.
Published: April 2022

The article deals with the real possibility of Russia's transition to a socially oriented market economy, which caused by the political course of the country in general and social policy in particular, that suggests the necessary changes in political, socio-economic and ideological spheres of society.