Kuban State Technological University
Author list of organization
List of articles written by the authors of the organization
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Description
The current state of the industry and high level of development of technologies dictates the requirements to various electromechanical converters of energy and electric drives. Constantly there are new requirements to these types of devices and their characteristics that lead to creation of more and more difficult devices of the electric drive and control systems which example is cascade systems of electric drives. This type of drives solves part of problems of the modern industry. However, creation of such devices requires development of new approaches to design and creation of cascade systems of the electric drive and its components where one of the most complex challenges is determination of parameters of electromagnetic system. In the article, a new approach is given, in finding electromagnetic parameters of components of the operated cascade asynchronous electric drive, proceeding from the applied types of the electric windings distributed in space. This approach is realized at creation of the program complex, which is part of system of automatic design
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Description
The article deals with the problems of functioning analysis of a contemporary mountain–climatic health resort and describes the perspective territories for development of mountain–climatic health resorts, as well as the necessity of creating such recreation zones and carrying out an analysis of state support mechanisms. In addition, the authors give their own methodological approach characterizing the levels of mountain–climatic health resort cluster development in the Krasnodar region
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INTERNATIONAL NANOTECHNOLOGICAL STANDARDS FOR MEDICAL USE
DescriptionThe article describes the existing standards in the field of nanomaterials for use in medical science. The problems and controversial situations arising from applications of new formulations in the field of nanomaterials are presented
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THE ROLE OF LAND, WATER AND MINERAL RESOURCES IN THE CONFLICTS IN AFRICA AND THE WAY FORWARD
DescriptionThe scarcity of natural resources has become a serious problem in terms of security in the world. This article examines the role of the limited resources in conflicts in Africa. The main source of conflict is the issue of control of resources and the right to a healthy environment. Here we consider the case of the regional conflicts in the African context. A large number of major rivers in Africa also have been the cause of conflicts between the riparian countries. However, most of these problems have been successfully solved, and in many cases, this process led to the formation of regional blocs for economic and diplomatic cooperation in the region. In addition to inter-State disputes, there are also internal disputes among regions or states within the same country for the control of resources. However, in some cases these regions have developed wellcoordinated approaches to resolving the disputes: either by judicial apportionment, congressional action or based on negotiated compacts. In general, we believe that a careful application of equitable resource-sharing formula to volatile areas is a basic condition for peace and stability in Africa
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ANALYSIS OF THE PROBLEM AREAS IN THE KRASNODAR TRANSPORT NETWORK AND ACTIVITIES TO DISCHARGE THEM
DescriptionThe main causes of congestion in the city are single-level intersections regulated by traffic-lights and an insufficient number of lanes. The article provides an analysis of two problematic intersections and suggestions for their discharge. For trilateral junction of Yaltinskaya - Uralskaya with an electric model it was determined that the number of lanes needed for different areas increased to 4 - 8. However, the causes of the conflict - the intersection of two competing streams – the turn from the bridge to Yaltinskaya street to Uralskaya and oncoming traffic from Yaltinskaya to Severnaya. Traffic light regulation does not solve the problem and helps creating congestion. It is proposed to separate traffic flows on different levels with the help of the overpass on Yaltinskaya, and the stream from Yaltinskaya to Severnaya goes on the overpass, and turning stream to Uralskaya - under the overpass. Traffic flows at the intersection on Severnaya and Turgeneva with traffic light regulation device can be diluted with a circular or a turbo intersection
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Description
The study discusses the activities of TNCs as a factor of development of regional innovation systems of economy, which contributes to the spread of new methods of management, marketing, and new technologies. The prospects for Russia's development can be viewed as a huge resource for business expanding of the largest international companies, which gives relevance to the issues of studying TNCs as a global subject of the world economy, as well as the adaptation of international companies to Russian conditions. According to this the study of trends of transnationalization on the example of the Russian agricultural machinery market and the search of the ways to improve the efficiency of its functioning is an important factor in the development strategy of the state. Factors affecting the attraction of foreign investors to Russia include cost and production factors (availability of natural resources, cheap labor, the possibility of R & D and innovation); the attractiveness of the market (the size of the market and income per capita, the dynamics of growth in domestic and neighboring markets); government initiative (economic and political stability, tax incentives, developed infrastructure). The analysis in the article suggests that the presence of TNCs in the region is a significant factor in increasing innovation activity. In addition, the development of balanced investment programs, taking into account the plans of TNCs, as well as the obligation to monitor their implementation, is the key to increasing the investment attractiveness of the regions
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Description
A method for predicting the wear rate of the drive roller chains in programs with internal teeth was developed. We took into account the way the friction in the hinge when forced transverse oscillation branches chain loop, which is based on probabilistic and statistical representation of the wear process
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OPTIMIZATION OF DIGITAL CONTROL SYSTEM OF THE PROCESS OF GRAIN DRYING
DescriptionThe article is a study of digital continuous system and optimization of digital control systems. It is shown that the standard in the synthesis of digital systems should provide a continuous system, so first we need to create the desired continuous system and then we could try to get the digital system closer to it
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Description
We've illustrated self-regulation (based on the work function of the metal friction element) and the regula-tion by quasiconstant unit loads on the contact patch of micropoints of metal-polymer friction pairs of band-block brake for the evaluation of process of their normal wear
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Description
The article discusses the methodology of optimal configuration selection and structuring of distributed information systems for collecting and storing historical data from multiple data centers