Kuban State Technological University
Author list of organization
List of articles written by the authors of the organization
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Description
In the conditions of the Northern and Southern foothill zones of the Krasnodar Territory, the soil preparation Reasil® Soil conditioner was tested to study its effect on the water – physical properties and structural state of the chernozem of ordinary and alluvial meadow soils. Field and field experiments were conducted in the Northern Zone when maize was cultivated in irrigation. The preparation was applied before sowing by the spreader "Amazone" under pre-sowing cultivation (to a depth of 12 cm) at a dose of 400 kg / ha. In the South foothill zone, the experiment was conducted on a crop – a seedling tomato. The preparation was applied before planting seedlings in a dose of 200 kg / ha. It was established that the application of meliorant did not significantly change the density and total porosity in the arable and subsoil layers of alluvial meadow soil, which was 1,46–1,47 g / cm3 and 44,3–44,5 %, respectively, with practically no pores occupied air (porosity of aeration). However, the use of ameliorant on this soil contributed to an increase in the content of agronomically valuable aggregates in the arable and subsoil horizons, respectively, by 15,9 and 22 %, and the sum of waterproof aggregates by 8,4 and 1,5 %. In the northern zone, when maize was grown, it was established that the application of meliorant did not significantly change the soil density and total porosity in the arable and subsoil layers of the chernozem plain, where it amounted to 1,29–1,32 g/cm3 and 51,6–51,5 % at rather high aeration porosity. The meliorative method reduced the content of agronomically valuable aggregates in the arable layer of chernozem by 15,4 % and increased their quantity in the subsoil horizon (1,4 %). The number of waterproof aggregates increased on the variant with the use of ameliorant, respectively, by 19,9 and 2,8 %
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06.00.00 Agricultural sciences
DescriptionImproving the quality of Russian cognac is of great national importance. It should be noted that about 80% of Russian foreign brandies made from aged cognac distillates. To obtain high-quality products necessary technical-chemical control of production starting from the vine and the conditions of its growth. For a comprehensive evaluation of the totality of important factors: climate, relief, soil and variety. It is important to add that this grading must be accompanied by the release of environmental macro zones with viticulture specialization. In this regard, there has been conducted a soil-cartographic survey of lands of ACE "Fanagoria" in the Temryuk district of the Krasnodar region. Evaluation took place in view of all 4 factors, notably the soil factor; and the content of lime in the soil and the degree of salinity of soils. Soil analyzes were carried out in FGBNU Anapa ZOSViV SKZNIISiV using the latest equipment generally accepted methods for determining indicators of soil characteristics. The purpose of the research - to give a detailed description of the survey area, as well as highlight the boundaries of environmental macro zones for the cultivation of grapes brandy. During the research, it was found that for the selection and evaluation of raw material zones for brandy production we must take into account soil and climatic optimum performance to get quality brandy raw materials
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Description
In this article we have investigated fatty acid composition of oil made of flex seeds of VNIIMK-630 traditional variety and new selected SURPRISE variety. The comparative analysis of composition and factional composition of tocopherol in oil made of these seed varieties has been carried out. We studied changes in acid and peroxidation numbers when flex seeds are stored in the dry condition
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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 article contains a block diagram of the mechanical activation process of multicomponent shape memory materials, taking into account the variety of influencing factors. We have proposed to evaluate the reactivity of the sprayed material using the energy criterion (energy intensity), determined by the additivity concept as an energy amount of the raw material and energy accumulated during mechanical activation. Power consumption of the raw material depends on the chemical and phase composition and is determined based on the similarity between the melting energy, plastic deformation and fracture on the thermodynamic characteristics and diagrams of the systems. The energy stored in the MA is determined on the basis of X-ray structural analysis. We have demonstrated that with increasing of grinding precision there is growth in the number of active centers, which enables nanostructurization of surface layers in high-velocity oxygen-fuel spraying (HVOF). According to the study, we have developed practical recommendations for effective implementation of mechanical activation of the shape memory material
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Description
Based on the analysis of the phase composition, the average grain size measured by high resolution electron microscopy and multifractal parameterization structure shows the relationship of coating properties with their structural-phase state. The regularities of the evolution of the structural parameters and multifractal characteristics of the surface layers of materials with shape memory can predict the properties of the composition of the "steel-coating". On the basis of experimental studies, it has been shown that mechanical activation of powders of materials with shape memory effect based on TiNiTa makes it possible to create an effective technology training sprayed material which will generate nano-structured surface layers by high-speed flame spraying. The influence of the mechanical activation of TiNiTa powder on the quality of surface layers formed by high-speed flame spraying was investigated, and a significant improvement in the structure of the surface layer was found, with reduced porosity, high adhesion, and, consequently, increased functionality and mechanical properties. The evolution of the structure at all stages of surface modification based on the fractal approach multifractal parameterization method, which is based on qualitative analysis and instrumental methods in addition to classic microstructure parameters like grain size and specific area related to the physical and mechanical properties, is quantitative information. It was established experimentally that after high-speed flame spraying, the performance characteristics of mechanically activated shape memory TiNiTa powder improved: cyclic durability under high-cycle fatigue increased by about 35.6%, and the wear resistance increased by 3.6 times
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Description
The article explores the process of relationship development between the state and the Russian Orthodox Church in the second half of the XIX century. The article considers the legislative activity of the state against the Church. Changes in the religious life of society in the post-reform period are shown
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THE GREAT PATRIOTIC WAR AND ITS FALSIFICATORS
DescriptionThe authors analyze the results of the lessons and consequences of the Great Patriotic War of 1941-1945 in the context of modernity, as well as falsification attempts to distort, defame and otherwise detract the role of the USSR in the victory over Nazi Germany. They argue that the knowledge of the truth about the Great Patriotic War gives us the opportunity not only proud of the feat of their fathers and grandfathers, our homeland, but also strengthen the belief in the great future of modern Russia. They say that for a long time in Western historiography, and, unfortunately, in the domestic, and plant abstracts, not only contrary to the truth, archival materials and documents, but also the common logic. In particular, the article in question of who is to blame for fueling the war - the Soviet Union and Germany, Stalin or Hitler? The authors argue that, despite some external similarities in politics and ideology of the two historical actors of Stalin and Hitler, the two totalitarian regimes, it is really only superficial similarities. The authors show that it is the ideology and politics of fascism and Nazism became the primary cause of the outbreak of Hitler started World War II, and then the attack on the Soviet Union. The article stated a direct continuity between past and present Nazi fascism, emerging after the coup in the Ukraine with the direct support of the West. The article analyzes and that assistance provided by the Soviet Union and its allies in the anti-Hitler Germany - United States and Britain. Without belittling their contribution to winning, the authors, however, have proved a decisive role of our country in it
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Description
Selection of borders on images through color difference is reviewed in this article. The existing approaches are considered, the problems are set. We also show the reasons of shifting to other approaches
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Description
At present, the state management of labor protection in Russia adheres to the goals of harmonizing the domestic legislation with the best world practices in this field, eliminating internal contradictions in legislation and building an active management system for labor protection provided that a «favorable climate» for the conduct of business activities is provided. The regulatory and legal state regulation of labor protection forms the basis for the development and implementation of a set of measures to create conditions for maximum protection of life and health of workers. The authors consider the modern legal framework and standards in the field of management of labor protection in the organization. Reflects the changes that have occurred in the Russian labor legislation regarding the employer's duty to create and maintain a labor protection management system. The aspects of introduction of the health and safety management system are considered taking into account the requirements of the draft international standard ISO/DIS 45001 «Occupational health and safety management systems - Requirements with guidance for use». It is shown that one of the modern directions of standardization in the field of labor protection is the development of risk management and an analysis of foreign practice of legal regulation of issues in the field of occupational safety. The article is intended for specialists in documenting processes carried out implementation, operation and maintenance of a health and safety system, and on students of higher education institutions and teaching staff