05.00.00 Technical science
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UNIVERSAL INFORMATION VARIATIONAL LAW OF SYSTEM DEVELOPMENT
DescriptionProblem of existence of global antientropic factor of system development as a universal information variational law (UIVL) is positioned in the article. Variational laws in physics, chemistry, theory of technology development, economics, psychology, some of them are known, and others , firstly in explicit form, have been formulated in this article. Mathematical model, based on systemic theory of information, and realizing its algorithm of pure y evolutional (extensive), purely revolutionary ( intensive) and mixed system development is offered and realized more often in practice. Numerical valuations of emergency increase degree, information accumulation rate in a system and other information system features in evolution in accordance with these models and algorithm.
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UNIVERSAL MEANS FOR INTRAFARM TRANSPORT-AND-HANDLING OF HORTICULTURAL PRODUCTS
DescriptionThis article discusses the results of the studies of faculties and staff of Ryazan State Agrotechnological University named after P.A. Kostychev, confirmed with RF patents
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UNIVERSAL COGNITIVE ANALYSIS SYSTEM "EIDOS-X+ +"
DescriptionThe "Eidos" system is working well for many years of use for researches in various subject areas and activities for a number of scientific disciplines related to artificial intelligence, knowledge representation and knowledge management. However, during the operation of the system, some of the shortcomings that limit the opportunities and prospects for the application of the system have been identified. Therefore, the radically new version of the system (the system Eidos X + +) was created, which overcome the limitations and drawbacks of previous version and includes new important ideas for its development and use as a software tool in system-cognitive analysis (SC analysis)
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REDUCING ENERGY CONSUMPTION IN AGRICULTURAL PRODUCTION (POTATO EXAMPLE)
DescriptionIn recent years, in many countries around the world, much attention is paid to the issues of ensuring of rational use of energy resources, due to a number of objective factors, chief among which are: the lack of own energy resources to meet domestic energy needs; the sharp increase in the cost of production and the production of energy resources; further growth in energy needs; the presence of large potential opportunities to reduce unproductive losses of fuel and energy. In the world, the challenge now is to ensure a gradual but steady transfer of the economy on energy saving way of development. To achieve the goal of reducing energy costs we might use two ways: firstly, the widespread introduction of energy saving technologies, and secondly, the reduction of material production, improving its quality and service. In agriculture, the improvement of the technological process can be carried out using new tillage methods, improving the organization of production and tools. Further development of mechanization in agriculture will contribute to further growth of electrification in the agricultural sector, which will significantly reduce the use of the most expensive and limited energy resources. The article offers a technique of the estimation of the efficiency of consumption of energy in agricultural production. In order to compare the efficiency of machines in the cultivation and harvesting of potatoes, there was conducted an energy assessment of the operations of modern technology. As variables, there were investigated different operation modes of the machine: working speed and working width, depth of stroke of the working bodies. In the process of evaluating energy operations, modern technology to prepare the soil for planting potatoes was determined humidity, mechanical composition and soil type. As a main factor in the analysis of technological methods, we have taken the overall specific energy consumption and specific energy consumption for the digging below tuber formation. Analysis of theoretical researches of agricultural machinery has led to the conclusion that the energy cost of implementing the technological process in the machines of different designs varies
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MILK PRODUCTION FOR STAFF TYPE IN ROLLS
DescriptionIn the article, we conducted an experimental study of the process of ultrafiltration milk serum on the unit of coil type and identified main patterns of this process
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IMPROVEMENT OF TECHNOLOGICAL PARAMETERS OF BREAD MADE WITH FLOUR OF TRITICALE BY USING WHEAT GLUTEN
DescriptionThe results of the experiments of adding of dry wheat gluten to the flour of triticale when baking bread are reviewed in this article. The influence of wheat gluten on the gluten complex of grain and flour of triticale has been investigated
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IMPROVEMENT OF QUALITY OF FINE-GRAINED CONCRETE WITH CEMENT MECHANICAL ACTIVATION
DescriptionIn the article we have presented the experimental data of improvement of physic mechanical properties and structures of fine-grained concrete by a method of mechanical activation of stale cement in various devices
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TURBULENT HEAT AND MASS TRANSFER IN WALL-ADJACENT SUBMERGED JET OF AIR
DescriptionThe analysis of heat and mass transfer in the wall-adjacent jet of gas under essential non-isothermal conditions is given. The calculated relations of chemi-cal erosion intensity of surface on the basis of integral correlation for the turbulent boundary layer are ob-tained. The presented calculations are successfully compared with the experimental results
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TRIBOLOGICAL RESEARCH ON INTERACTION OF TOBACCO LEAVES WITH THE WORKING BODIES OF MACHINES
DescriptionThe results of tribological researches on influence of friction on contact interaction of tobacco leaves with working bodies of the machines for their harvesting and further green leaf processing are presented. Coefficients of static and sliding friction are measured
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THREE-TIER CLIENT-SERVER INFORMATION SYSTEM OF CONFIGURING DATABASES
DescriptionCurrently, the problem of using a "client-server" technology for database is up-to-date. Among its advantages it has a high degree of security, the ability to work with multimedia and non-standard data, simple tastes to the hardware power client stations, the territorial independence of work in both local and wide area networks. The article presents the concept and describes the implementation of a client-server information system configuration databases based on plug-ins that enable flexible, fast and efficient to make changes to an existing application for working with databases. This approach solves the problem of using one program to connect to multiple databases