Scientific Journal of KubSAU

Polythematic online scientific journal
of Kuban State Agrarian University
ISSN 1990-4665
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Name

Shapiro Evgeniy Aleksandrovich

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Honorary rank

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Kuban State Agrarian University
   

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Articles count: 7

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131 kb

ANALYSIS OF THE ORGANIZATION AND TECHNOLOGY UTILIZATION OF AGRICULTURAL MACHINERY AND WAYS TO IMPROVE ITS EFFECTIVENESS

abstract 0861302009 issue 86 pp. 127 – 137 28.02.2013 ru 779
In the article we have presented the theoretical foundations of utilization of agricultural machinery. We consider, first of all, the management and the technology of utilization of agricultural machinery
264 kb

ENGINEERING METHODOLOGY FOR JUSTIFICATION OF RESOURCE-SAVING SUPPLY OF PARTS FROM SCRAPPED UNITS

abstract 1271703034 issue 127 pp. 501 – 515 31.03.2017 ru 94
This article discusses a method of improving the reliability and efficiency of technological systems of grain harvesting by creating a resource-efficient stock of parts from scrapped units. We consider the theoretical background to the calculation of resourcesaving supply of parts and components from recycled aggregates. The four conditions under which the multinomial distribution law c a sufficient degree of accuracy is reduced to other mathematical models. To assess a working hypothesis, a study was conducted of the accumulated frequencies of the ratio of change of the COP predominant item of consumable spare parts (HRA) to 9880i combine harvesters SNS (John Deere), CR-9060 (New Holland) and RSM-181 "Torum-740". To check the working hypothesis we also studied data on the failure of structural elements Lexion 580 combine harvesters in operation in the farms of the Krasnodar region
217 kb

EXPERT METHOD OF FACTOR ANALYSIS OF OPERATIONAL RELIABILITY OF COMBINE HARVESTERS

abstract 1361802006 issue 136 pp. 71 – 86 28.02.2018 ru 25
The article reveals the main empirical factors that increase the efficiency of technological systems of grain harvesting. The work shows interrelation and subordination of empirical factors in the practice of operational reliability of grain harvesters, which underlies scientific research. We have defined the basic (key empirical factors) that allowed to develop a conceptual model (paradigm) research. The article reveals a technique, establishing the rules of application of the method of expert assessments to identify organizational and technical factors that have the most significant impact on improving the reliability of grain harvesters
215 kb

EXPERT METHOD OF FACTOR ANALYSIS OF OPERATIONAL RELIABILITY OF COMBINE HARVESTERS

abstract 1391805001 issue 139 pp. 1 – 16 31.05.2018 ru 97
The article reveals the main empirical factors that increase the efficiency of technological systems of grain harvesting. The article shows interrelation and subordination of empirical factors in the practice of operational reliability of grain harvesters, which underlies scientific research. We have defined the basic (key empirical factors) that allowed developing a conceptual model (paradigm) of the research. The article provides a technique establishing the rules of application of the method of expert assessments to identify organizational and technical factors that have the most significant impact on improving the reliability of grain harvesters
420 kb

JUSTIFICATION OF A TECHNOLOGICAL VEHICLE COMPLEX STRUCTURE BASED ON THE AGRO-CLIMATIC CONDITIONS IN THE KRASNODAR REGION

abstract 1281704084 issue 128 pp. 1211 – 1219 28.04.2017 ru 139
In the article, we present existing approaches to the study of the optimal composition of technological systems. We have justified a new method of improving the reliability and the efficiency of technological systems of grain harvesting based on application of mass service theory. An engineering methodology for the substantiation of structure of the technological complex of agro-climatic conditions has been developed. In this case, the basis is the method proposed by S. D. Shepelev and G. A. Okuneva. To justify the structure of the technological complex of agro-climatic conditions of the Krasnodar region we have developed a mathematical optimization model, as criteria of which the losses from downtime of combine harvesters and transport vehicles have been taken. On the basis of the developed technique co-dependence on the number of combine harvesters «Torum-740» from the capacity of vehicles and coefficient for their use for the Northern zone of the Krasnodar region has been found
4427 kb

PHYSICAL BASIS OF INNOVATIVE TECHNOLOGIES PROCESSING MACHINES AND MECHANISMS REFURBISHMENT COMPOSITION (PBC)

abstract 0861302007 issue 86 pp. 80 – 103 28.02.2013 ru 942
In the article we have submitted physical fundamentals of processing machinery and equipment repair and recovery formulations; above all, the physical picture of the process of friction on the example of a pair of steel – iron is given
345 kb

WEAR, STORAGE AND DISPOSAL OF AGRICULTURAL MACHINERY: INTEGRATED RESEARCH EXPERIENCE

abstract 0861302008 issue 86 pp. 104 – 126 28.02.2013 ru 836
In the article, we have presented the theoretical foundations of wear, cancellation and disposal of agricultural machinery. We have also considered the methods of wear equipment, documentation cancellation technology and the problem of utilization of technology
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