Kuban State Technological University
Author list of organization
List of articles written by the authors of the organization
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Description
The purpose of research – the development of models and methods of multiparametrical diagnostic the research activities of scientific and pedagogical collectives of educational institutions. The problematics of research is improving the quality and productivity (the efficiency) of research activities in educational institutions. The problem of research is the question of how to objectively and comprehensively (in a complex) diagnose the research activities of scientific and pedagogical collectives? The urgency of solving specified problem is caused by the need to ensuring a close relationship between research, methodological and educational activities in educational institutions. We have also to consider the increasing role of clusters in the Russian economy, cooperation and integration levels (steps) a system of continuous education, etc. The authors identified the parameters reflecting significance of research activities of the scientific and the pedagogical collectives for the scientific and educational community (social megaenvironmental). When allocating indicators the authors took into account that science - the social and cultural phenomenon and the social institution, and the most important aspect of the significance of the research activity - in the innovative development of various spheres of human activity. The applied methods of research: mathematical modeling; methods of the theory of graphs, sets and relations; methods of "artificial intelligence" and the multi-parameter analysis of systems; methods of quality control (theory of latent variables). Methodological bases of research: systemic, cultural, competence, metasystem, sociological, qualimetric and synergetic approaches
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Description
In the context of nano-technological history, some possibilities of nano-powders possibilities are discovered. Through a very high dispersal property they remain on different surfaces, chemical neutral, withheld high temperature, not very expensive to treat surfaces in the process of hydrofobisation, non toxic. Some perspectives to use nano-powders in many fields of industry are discussed
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About fragile fracture of solids in the formation of a "narrow" isolated defect
01.00.00 Physical-mathematical sciences
DescriptionWe obtain a macroscopic criterion of fragile fracture (limit curve) when creating an isolated defect in the form of “narrow” undercut, when conformal mapping of the exterior of a unit circle on the plane with de-effect in the form of a recess defined by cut fiber-foam series. It is shown that in this case, the limit curve has the form identical to the case when the defect is set to "narrow" ellipse. The same crack oriented along either the compressive stress or tensile perpendicular stress. From here, we can suggest that the shape and geometric properties of a sufficiently "narrow" defect do not affect the values of the critical loads required to start its distribution
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01.00.00 Physical-mathematical sciences
DescriptionThe article presents a model for choosing a variety of alternative solutions, in which we have a subset of turns or more alternative options, based on the use of the Bayesian approach, based on the formulated concept of security functions as a priori estimate of the effects of the decision. This reduces the projected parameters and, therefore, increases the values of security. Thus, the considered indicators of data protection reflect the essence of Bayesian approach to decision making and management of GIS, so it allows to generate optimal decision rules
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STATISTICAL MODELS DECISION SUPPORT FOR INFORMATION SECURITY MANAGEMENT IN AN AUTOMATED SYSTEM
01.00.00 Physical-mathematical sciences
DescriptionThe article deals with mathematical models of management decision-making to select the option to protect the AU, based on sufficient statistical information about attacks on the AU. The amount of a priori uncertainty about the choice of protection option in GIS was described with Boltzmann's entropy. Introduction of the value within Shannon’s definition of mutual information is called the context random variables, it allows removing the uncertainty regarding the actions of the enemy, and it enables decisionmakers to choose protection options. The model of decision for choosing the type of protection of the AIS presented in the article is based on sufficient statistical information about the attacks to the system components. In the ideal case, for decision-making, we use large sample statistical data that provides high accuracy control system for protection of information. Based on the available amount of information available to the IPA, against the acts of SIN, it is possible to choose a decision on the choices you make
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THE DEFORMATION EFFECT OF VM SLIDER MULTI COMPLEX MACHINE SERIES ON PRECISION MACHINING
DescriptionThe article is devoted to the problems of increasing the economic growth of the Russian Federation, the development of high-tech knowledge-intensive manufacturing industries on the basis of a fundamentally new technological order, new unmanned technologies. The measures to improve the accuracy of manufacturing of complex and large-sized parts. Currently, the technical level of many sectors of the economy is largely determined by the level of production of means of production. The basis of these means is the machine tool industry. On the basis of machine tool development we handle a comprehensive mechanization and automation of production processes in industry, construction, agriculture, transport and other industries. We completed a comprehensive analysis of the errors affecting the manufacturing precision parts. The activities for improving the accuracy of manufacture based on VM 32 multi-machine complex series were proposed. We made the analysis of the cutting forces influence and the cross-sectional shape of the slide on its deformation for various types of processing. We determined the optimal shape of the cross section of the slider to increase stiffness and reduce deformation of the slide in metal cutting
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Description
The topic is «The role of national intelligence in the incorporation of the North Caucasus in the Russian geopolitical space at the end of XIX century – the 1920s (by materials of Adyghe people)». The article is made in the framework of regional competition: «North Caucasus: tradition and modernity» 2014. – Krasnodar region. 14-11-23007 the type of project «A (P)» The topic is «The role of national intelligence in the incorporation of the North Caucasus in the Russian geopolitical space at the end of XIX century – the 1920s (by materials of Adyghe people)».Formation of the Soviet national local history through adyghe intelligentsia began in 20-ies. The active participation of the twentieth century intellectuals in the regional movement was caused and anxiety for the fate of cultural heritage and culture in general, and the changes in the conditions of work and life. Everywhere there were different forms of organization and scale of local history, which set themselves common objectives: a comprehensive study native land, to disseminate knowledge about the homeland of the people. The study region was closely connected with the identification, collection, accounting, protection and use of a variety of historical and cultural monuments. "Golden Age" of the national local lore came in the first post-revolutionary decade. During this period, the efforts of national intelligence unified both within the local history organizations and leading independent research has done a great organization, research served as the basis for further research activities. There was intense accumulation of sources, there were papers on various subjects of national history, attempts writing generalizing works, establish cooperation with the regional and central and local history research organizations
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Description
The article describes the creation and use of the national literature and national Circassia’s language, as a major factor of Sovietization of the North Caucasus in the process of integration of the region in Soviet geopolitical space in the 1920s-1930s. The article is made in the framework of regional competition: "The North Caucasus: Tradition and Modernity" in 2014 - the Krasnodar Territory. 14-11-23007 Project Type "(p)", the theme: "The Role of the national intelligentsia in the incorporation of the North Caucasus in the Russian geopolitical space of the. Nineteenth century. - 20-ies. Twentieth century. (based on the Adyghe people). " It is pointed out that the development of the national writing by Circassian intelligence became not only an important matter of national life of Adyghe people, but also a key part of the national policy of the Soviet authorities towards national minorities. It is noted, that in many respects, revolutionary events in Russia became one of the most powerful external factors that stimulated the revitalization of Circassian intelligentsia in the development and diffusion of national literature. It is shown that in the course of the policy of "language building" in the national autonomies within the first twenty years of the Soviet government the graphics based writing changed three times (Arabic, Latin, Russian) and three times they were eliminating illiteracy. The conclusion is that intellectuals deprived of the possibility to solve these issues, and a key influence on the development of national literature evolution of Circassians had views of the Bolsheviks in the language policy. In general, the issue of writing, mostly related to the problem of education in specific historical circumstances, has acquired great social and political importance, and has become an important part of the national policy of the Soviet government in matters of Sovietization of the North Caucasus
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Description
This article is devoted to solving the critical task of improving the reliability of the power systems for agricultural processing plants. The article’s material is exploratory in nature, reflected in the fact that the proposed mathematical models for the analysis of groups of high-voltage induction motors will allow to investigate various modes of symmetric groups of asynchronous motors more effectively. We present the analysis of the existing mathematical models of induction motors considering the design features of such machines that directly affect the dependence of resistance and inductance on the rotor current frequency. The assumptions taken into consideration to obtain a more accurate mathematical model of the induction motor are also formulated. The article provides a comparison of different reference frames used in the mathematical modeling of asynchronous motors. It is proved that the use of the generalized coordinate vector for mathematical modeling of asynchronous motors is the most optimal approach. The equivalent circuit of asynchronous deep-bar motor in generalized vector coordinates derived in the work is used for analysis of transient behavior as well as the steady state operation. The results of the study are suitable for transient analysis of electrical power supply systems of agricultural enterprises with large number of high-power electric motors, for example, CHP of sugar processing plants and grain elevators
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MODERN METHODS OF SCIENTIFIC JOURNALS IMPACT EVALUATION
DescriptionThe purpose of the research is the development of new methods of the estimation of the importance of scientific journals. It is known that for assessing the significance of scientific journals it is used a universally recognized impact factor, which reflects the average number of citations to the articles published in the magazine for a certain period of time. For a more objective assessment of the significance of the journal in the scientific community we use such indicator as the index of efficiency, which reflects how quickly the articles in the scientific community published in the journal become known and recognized. At the same time, the impact factor as one of the scientometric indices has inherent definite disadvantages, the main of which - the stimulation scientific edition to the artificial reduction of the number of published articles, instead of increasing demands to improve their scientific level. It is necessary to develop a method of assessing the significance of the journal for the scientific community, preserving the dignity of the impact factor and reduce its disadvantages. Application of extra scientometric indicators, in addition to the impact factor and the index of efficiency, will allow assessing the importance of the journal for the scientific community more objectively. Methodological bases of the research are: a systematic approach (considering science as a social institution in close connection with the society as a whole), metasystem approach (considering the scientific community as a metasystem, i.e. a system with a relatively independent components), qualimetric approach (considering the importance of the scientific journal as a latent variables that reflect a variety of criteria), sociological approach (considering the scientific publication as a social system, the intensity of interaction with other society)