name
Uspensky Ivan Alekseevich
Scholastic degree
•
Academic rank
professor
Honorary rank
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Organization, job position
• Ryazan State Agrotechnological University named after P.A. Kostychev
Заведующий кафедрой
Research interests
Повышение готовности к использованию мобильной сельскохозяйственной техники за счет совершенствования её технической эксплуатации. Совершенствование и повышение надежности технологий и техники для уборки, транспортировки и послеуборочной обработки плодоовощной продукции и корнеплодов. Совершенствование транспортной инфраструктуры при реализации проектов пространственного развития регионов.
Web site url
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Current rating (overall rating of articles)
0
TOP5 co-authors
Articles count: 52
Сформировать список работ, опубликованных в Научном журнале КубГАУ
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Description
This article deals with the present level of harvesting and transport operations in the production of potatoes and methods of improving the operational and technological parameters of machines with which they are carried out by introducing into their design of innovative devices
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IMPROVING THE EFFICIENCY OF HARVESTING OPERATIONS (ON THE EXAMPLE OF POTATOES)
Description
The article presents the scheme-constructive solution for the separating working organ of the potato harvester, that allows to improve separation efficiency of root crops off the stems tops of vegetable and plant residues in difficult harvesting conditions, as well as reducing the amount of damage to tubers
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Description
In the article, the questions of increasing productivity exploitation of vehicles and mobile agricultural technology by developing universal vehicles for inner transportations of agricultural products have been reviewed
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PROBLEMS AND PROSPECTS OF TRANSPORT TECHNOLOGY FOR VILLAGES
Description
Modern condition agricultural transport (a significant part of it about 70%) is characterized by a strong deterioration of the rolling stock, the unsatisfactory state of the production base. More than 30% of vehicles operated outside the normative service life, the rest approaching to that state. In general, the provision of agrarian and industrial complex with agricultural vehicles is way below agrotechnical requirements. In the long term, farm machine engineering should focus on indicators of the technical level achieved by best samples of foreign agricultural machinery. Priority development is likely to receive the development of innovative technologies that provide a significant increase in productivity, efficiency and resource conservation in agriculture. To address the shortcomings of transport services agrarian and industrial complex we should improve transport technology with the use of transport logistics, expand and update the existing vehicle fleet, but due to the low solvency of agricultural companies and high prices for of automotive engineering, the problem of providing agricultural vehicles becomes most acute. Thus, the creation of new science-based solutions in technology and engineering for transportation farm produce in terms of Russia's AIC is the actual scientific and technical task that contributes significantly to the development of the country, as well as enhances the enjoyment of breakeven, competitive manufacturing
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CHALLENGES AND TECHNICAL SOLUTIONS OF USING HIGH-PERFORMANCE TRANSPORT OF AGRICULTURAL MACHINERY
Description
Material and technical resources form a large part of the costs in agricultural production and determine the level of intensity of agriculture, productivity and competitiveness of the industry. The most important role in agricultural production is played by transport operation, from productivity and quality of which directly depends the volume and the grade of final products. More preferable is tractor transport, particularly for on-farm transport, taking into account the impact of navigation systems on the ground. Continuous growth in the saturation of tractors carried out around the world, improves the performance of tractor transport aggregate by increasing their capacity and speed, either on the road or in the field. However, if you increase the saturation of tractors, it encounters problems related to the deterioration of the controllability of the tractor and transport unit. The reduced controllability leads to an increase of damage to transported agricultural products owing to increased oscillatory processes in the system of "road – trailer – tractor – operator" when driving on-farm trails, deteriorating the smoothness and braking properties. Especially sharp these questions relate to transportation of easy-to-damage agricultural products at farm transportation. The feature of data traffic lies in the sharp drop in grade products (products receive numerous mechanical damages, deteriorating its quality, and lose marketability and accordingly reduced its cost). Influence on fruit and vegetable products of unfavorable factors can lead not only to a dramatic loss of quality at the time of transportation, but also reduce the resistance during further storage. To solve the problems emerging when increasing the saturation of tractors, we have proposed devices, allowing reducing negative impact on the production of elevated oscillatory processes, to increase the permeability and straightness of movement of tractor-transport unit
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PROBLEMS OF UTILIZATION MANUFACTURABILITY OF MACHINES
Description
The article contains analysis of consumption of the main natural resources and their use in the automotive industry. It is noted that during the manufacture of the car pollution is obtained in 2 times more than in exploitation. It defines the essence of recycling process (autorecycling) and its ecological components. Activity on autorecycling was expressed through the index of recycling efficiency. We have analyzed the global car fleet and average annual amount of automotive waste, million tons per year. We point out that one of the economic components of recycling is the use of parts and mechanisms of machines ready for further use, by qualitative technical diagnostics with use of diagnostics devices. The problem of utilization technological effectiveness of cars as set of the properties characterizing fitness of a design to utilization at the minimum costs of time, work, means, providing the minimum negative impact on environment and the maximum involvement of components of the written-off equipment in processing or a reuse is considered. The main definitions and factors defining utilization technological effectiveness and its main indicators are given. The main ways of increasing of utilization technological effectiveness of cars are offered and the conclusion is drawn that simplifying dismantling of the car on automobile components, reducing dismantle time, time of draining of everything, the liquids and oils applied at operation, applying environmentally friendly materials, etc., the designer can increase technological effectiveness of the car at utilization. As a result of the solved task we have got ecological and economic effect of vehicle recycling
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WAYS OF FURTHER MODERNIZATION OF VEHICLES FOR AN AGROINDUSTRIAL COMPLEX
Description
The role of transport in agricultural production is considerable. It is a connecting link in a single technological chain of the agroindustrial complex of the country (RF AIC). In intraeconomic transportation in the RF AIC, along with cars, we widely use tractors. Rational application of wheeled tractors in intraeconomic carriage substantiates the possibility of their movements both on asphalted and dirt roads. A specific share of tractor transport in domestic agriculture amounts 22-27% of the total transport transportations and 50-60% of intraeconomic carriage. There is a high level of the usage of tractor transport in Western European countries and in the United States. In farms of leading Western European countries (Germany, Italy, France and others.) there is about 70-90% of intraeconomic carriage performed by tractor transport. One of the most substantial and difficult tasks is to fight with damage and losses of agricultural production, in which a very responsible role has been assigned to automobile and tractor transport as an important link in the AIC. According to the analysis of materials for the preparation and use of potatoes and apples, more than 15-20% of the products do not reach the consumer. Low quality of the use of vehicles during transportation is a problem. Transport costs in the prime cost of produced products in rural areas reach 30-40% or more. Lowering them will further influence the development of the agroindustrial complex. Thus, the creation of new of scientifically grounded decisions in designs of vehicles for intraeconomic carriage that enhance preservation and performance of potato harvesting and apples in the conditions of Russia's AIC is the actual scientific and technical task. Its solution makes a significant contribution to the development of the country, as well as it contributes to the implementation of breakeven, competitive manufacture
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WAYS OF REDUCTION INJURIES OF HORTICULTURAL PRODUCTS IN INTRAFARM CARRIAGE
Description
In this article we have investigated ways to preserve the quality of horticultural products during transportation and loading works for the intrafarm transportations
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RESULTS OF EXPERIMENTAL STUDIES OF THE DEVICE FOR ENERGY SATURATION OF A FUEL ON DIESEL D-243
Description
In the article we have analyzed the results of measurements of pressure of gases in the combustion chamber and the fuel pressure at the inlet injector diesel D-243 at a processing frequency (acoustic and electromagnetic) fuel 17 kHz
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MODERN TECHNICAL EQUIPMENT FOR WORK IN GARDENS
Description
Gardening is one of the high-value and highly profitable branches of agriculture. However, the level of fruit production in Russia still lags far behind the needs of the population: 20-25 kg of fruits and berries per year are grown per capita, which is a quarter of the minimum consumption rate. Currently, domestic gardening has a low efficiency due to non-compliance with the criteria of world production of fruits. The production of gardens is not competitive enough and does not meet the requirements of the highest quality categories of domestic standards. To increase fruit production, it is necessary to increase the level of intensification of fruit growing using the most valuable varieties and progressive technologies of cultivation. In this article, we consider devices for soil content in orchards, as well as for pruning trees - the main agrotechnical techniques in the technology of growing pomegranate crops that promote the production of stable, optimal harvests of fruit crops. The universal device of fruits is also covered, which makes it possible to reduce labor costs during the laying, care and harvesting of the fruit garden. The wide development of intensive technologies for growing fruits adapted to specific climatic conditions and ensuring a high level of competitiveness and profitability of production is one of the necessary conditions for the further development of gardening in Russia
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