Vol 80, No 12 (2013)

Articles

Instrumentality of Theory of Mechanisms and Machines as the scientific base of agricultural machinery performance increase

Naumkin N.I., Kupryashkin V.F.

Abstract

Significance of basic technical training for students learning Agricultural engineering is substantiated as exemplified by Theory of Mechanisms and Machines learning.
Tractors and Agricultural Machinery. 2013;80(12):3-6
pages 3-6 views
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Harmonization of Russian and European diplomas of higher professional agroengineering education

Nuyanzin Y.A., Naumkin N.I.

Abstract

Basic models of agroengineer students training in leading European institution of high education are given. The possibilities of mutual recognition of Russian and European diplomas within the Bologna Accords are considered.
Tractors and Agricultural Machinery. 2013;80(12):7-8
pages 7-8 views
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Competition of RAAS for the V.P. Goryachkin Gold medal

Gorbachiov I.V.

Abstract

В 2014 году Постановлением Президиума Россельхозакадемии от 10 октября 2013 г. объявлен конкурс на соискание Золотой медали имени академика В.П. Горячкина за работы в области земледельческой механики и механизации сельского хозяйства.
Tractors and Agricultural Machinery. 2013;80(12):8-9
pages 8-9 views
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Self-steering system for a tractor unit moving in vineyards row spacing

Chupanov M.A.

Abstract

Research results of self-steering system for tractor (track) unit moving in orchard-vineyards row spacing are given. Operation stability of the system has been analyzed by using the Hurwitz stability criterion.
Tractors and Agricultural Machinery. 2013;80(12):10-12
pages 10-12 views
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New social purpose vehicles family for rural territories

Dzotsenidze T.D., Kozlovskaya M.A., Kabanin P.A., Loginov K.Y.

Abstract

Variant of creative look for a new three-axle vehicle is proposed. On this base the family including bus, pickup van, ambulance car, emergency car etc. can be developed.
Tractors and Agricultural Machinery. 2013;80(12):12-16
pages 12-16 views
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Modeling of controlled accuracy parameters of production machinery assemblies depending on the basic parts wear

Komarov V.A., Grigoryev A.V.

Abstract

Sequence of wear calculation for basic parts of production machinery and their permissible values is presented. The models allowing to determine the specific value of permissible parameters tolerances are given.
Tractors and Agricultural Machinery. 2013;80(12):16-19
pages 16-19 views
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Technological and operational capability of modernized feed-processing plants

Fiyalka M.D.

Abstract

Comparative assessment of technological and operational capability of the hummer-sieve and sieveless aggregates equipped with dosing and distributing devices, rotary working organs and swirler-stabilizers of air and products flow has been carried out.
Tractors and Agricultural Machinery. 2013;80(12):19-22
pages 19-22 views
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Mathematical modeling of thermal state of hollow track link pins’ workpieces

Makarov S.S., Zasypkin A.D.

Abstract

Mathematical model and numerical calculation results for the thermal state of cylindrical hollow track link pins’ workpiece are given. Numerical calculation results of heat exchange parameters depending on geometry, thermophysical properties and processing duration are analyzed.
Tractors and Agricultural Machinery. 2013;80(12):22-24
pages 22-24 views
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Plough body breast surface plotting by means of variational problem solution

Kovbasa V.P., Kurka V.P., Ayubov A.M.

Abstract

The work minimization problem of soil motion on plough body breast surface was solved by the variational method.
Tractors and Agricultural Machinery. 2013;80(12):24-28
pages 24-28 views
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Mathematical model of operation fluid leakages in static sealing joins

Vodyakov V.N., Berezin M.A., Kuznetsov V.V.

Abstract

Backgrounds, substantiation and results of the construction of mathematical model of operation fluid leakages through a static sealing joint with round ring are presented.
Tractors and Agricultural Machinery. 2013;80(12):28-30
pages 28-30 views
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Technology for germinated watermelon seeds sowing by single grain and hole method

Bespalova O.N., Abezin V.G.

Abstract

The sowing technology for the germinated watermelon seeds is developed. It includes seed presowing treatment by electroactivated water and germinated seeds sowing by new construction of seed distributor, using single-grain and hole sowing method.
Tractors and Agricultural Machinery. 2013;80(12):31-32
pages 31-32 views
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Analysis of stressedly-deformed state of a round flange joint

Antonov I.S., Tregubov A.V.

Abstract

Dependences of joint hardness and of stresses appearing in fixing parts on joint construction were considered. Results of the investigation are given.
Tractors and Agricultural Machinery. 2013;80(12):32-35
pages 32-35 views
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Microprocessor control of fuel supply in diesel-generator

Ageyev V.A., Dushutin K.A., Vantyusov Y.A., Dudin A.V.

Abstract

The microprocessor-based controller for high-pressure fuel pump is proposed. Mathematical model of energetic chain of diesel-generator with microprocessor-based controller of discrete type is developed and investigated. Research results of transient process during single input actions in the form of step change of load torque on diesel shaft are given.
Tractors and Agricultural Machinery. 2013;80(12):35-37
pages 35-37 views
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Failure causes of dispensing pumps and hydraulic steering wheels (as exemplified by XY 145-0/1 hydraulic steering wheel)

Senin P.V., Davydkin A.M., Chervyakov S.V.

Abstract

The main causes of hydraulic steering wheels failures are stated. Their resource-limiting couplings are determined.
Tractors and Agricultural Machinery. 2013;80(12):38-40
pages 38-40 views
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Fault check of a steering hydraulic pump

Nikolayev Y.V., Makarkin I.M.

Abstract

Diagnostics of a steering hydraulic pump for goods-carrying vehicles is considered. Reference values of detected parameters are given.
Tractors and Agricultural Machinery. 2013;80(12):41
pages 41 views
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Internal combustion engine power augmentation, production modernization, parts wear resistance and durability

Kochenov V.A., Goyeva V.V., Grishin N.Y., Kazakov S.S.

Abstract

The dependence of durability and parts wear resistance on production technical possibilities and internal combustion engine power augmentation is analyzed.
Tractors and Agricultural Machinery. 2013;80(12):42-43
pages 42-43 views
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Repair composites for agricultural machinery renewal

Volkov G.M.

Abstract

It is found that operability of deteriorated equipment and enterprises infrastructure can be guaranteed by providing of only three domestic brands of expendable materials for cold molecular welding.
Tractors and Agricultural Machinery. 2013;80(12):44-46
pages 44-46 views
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Accuracy assurance for repair and technological equipment during spindle units’ renovation with polymeric composite materials

Kotin A.V., Yefanov S.A.

Abstract

The renovation method of spindle units of turning workstations using polymeric materials is proposed.
Tractors and Agricultural Machinery. 2013;80(12):46-48
pages 46-48 views
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Complexity class determination of technical support in animal husbandry

Kovaliov L.I., Kovaliov I.L.

Abstract

The technique of complexity class determination of technical support and machinery and equipment maintenance in animal husbandry is stated.
Tractors and Agricultural Machinery. 2013;80(12):48-50
pages 48-50 views
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Deterioration of A-hoe blades of Morris sowing machine renewed by means of thermostrengthened compensating elements

Mikhalchenkov A.M., Feskov S.A.

Abstract

It was shown that wear dynamic of renewed blades depends on operation time linearly. Deterioration intensity is maximal in debugging and operating periods, but in deterioration process it assumes stabile behavior.
Tractors and Agricultural Machinery. 2013;80(12):50-52
pages 50-52 views
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The 65th anniversary of M.M. Kovaliov

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Abstract

25 ноября 2013 г. директору ВНИИМЛ д-ру техн. наук Михаилу Михайловичу Ковалёву исполнилось 65 лет.
Tractors and Agricultural Machinery. 2013;80(12):56
pages 56 views
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Index of articles published in 2013

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Tractors and Agricultural Machinery. 2013;80(12):53-56
pages 53-56 views
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