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Lichman, G.I., Marchenko, A.N., Belykh, S.A., All-Russia Research and Development Inst. of Mechanization. Agricultural Machinery and Technologies, 2073-7599. 2014. Russian.

Type :

Journal Article

Agrovoc Terms :

systeme de positionnement global; dosage; rendement des cultures; abonadoras; russian federation; distributeur d'engrais; federation de russie; crop yield; dose; sistema de posicionamiento global; fertilizer distributors; global positioning systems; crop losses; perte de recolte; perdidas de la cosecha; federacion de rusia; rendimiento de cultivos; dosificacion

Abstract :

Studies have been conducted to determine the effect of placements of GLONASS/GPS receiver on fertilization accuracy on which crop yields depends. The reasons worsening quality of fertilizers application are established. There are untimely tripping metering working body mismatch siting receiver GLONASS/GPS signals and metering working body and the duration of transport of fertilizer granules fr ...

Golubkovich, A.V., Pavlov, S.A., All-Russia Research and Development Inst. of Mechanization. Agricultural Machinery and Technologies, 2073-7599. 2014. Russian.

Type :

Journal Article

Agrovoc Terms :

efficacite; efficiency; desecantes; inputs; fuels; eficacia; sechoir; granos; russian federation; federation de russie; dessiccant; combustible; secadoras; input agricole; desiccants; dryers; temperature; grain; temperatura; federacion de rusia; combustibles

Abstract :

The mode of oscillating drying (MOD) of grain is most effective if temperature of grain is equal limited hot during all process. It is thus important to calculate correctly temperature of the agent of drying at the live and off furnace, length of heating and cooling down of grain. They evaluated optimum indicators of a MOD of grain at which the best economic efficiency is possible. For calcula ...

Kuz'min, M.V., Russian State Agrarian Correspondence Univ.. Agricultural Machinery and Technologies, 2073-7599. 2014. Russian.

Type :

Journal Article

Agrovoc Terms :

modernization; moissonneuse batteuse; caracteristicas de la maquinaria; equipment characteristics; modernizacion; russian federation; federation de russie; barre de coupe; caracteristique du materiel; combine harvesters; segadoras-trilladoras; cutter bars; barras de corte; element de materiel; federacion de rusia; equipment parts; elementos de maquinaria; modernisation

Abstract :

Availability of non-conventional working elements for combined grain harvester modernization has been determined. So, as the cutting device, and also in the form of the thrashing and separating device (TSD) the shaftless spiral-helix (SSH) working elements were applied. The shaftless thrashing and separating cutting device (STSCD) has some advantages as compared to screw one: its design is sim ...

Kudzaev, A.B., Korobejnik, I.A., Gorsky State Agrarian Univ.. Agricultural Machinery and Technologies, 2073-7599. 2014. Russian.

Type :

Journal Article

Agrovoc Terms :

modernization; sol caillouteux; cultivateur; stony soils; suelo pedregoso; sistemas de suspension; modernizacion; russian federation; federation de russie; tillage; suspension systems; fiabilidad de la maquinaria; travail du sol; systeme de suspension; labranza; cultivators; cultivadores; federacion de rusia; fiabilite du materiel; equipment reliability; modernisation

Abstract :

Cultivation of tilled crops on stony soils of mountain and foot-hill zones of the North Caucasus is connected with great difficulties, first of all, due to maladjustment of agricultural machines to such operation conditions. The working elements parameters for growth of inter-row cultivators reliability for work on stony soils with simultaneous decrease in power consumption of soil cultivating ...

Kurdyumov, V.I., Proshkin, E.N., Sharonov, I.A., Proshkin, V.E., Zykin, E.S.. Agricultural Machinery and Technologies, 2073-7599. 2014. Russian.

Type :

Journal Article

Agrovoc Terms :

modele mathematique; ensayo de maquinas; mathematical models; essai de materiel; rendement des cultures; maquinaria de plantacion; materiel de plantation; moyen de production agricole; caracteristicas de la maquinaria; equipment characteristics; modelos matematicos; russian federation; federation de russie; crop yield; planting equipment; farm inputs; caracteristique du materiel; ridge tillage; travail du sol en billon; equipment testing; insumos agricolas; federacion de rusia; rendimiento de cultivos; labor en caballones

Abstract :

Development of agricultural tools and their working elements of soil-cultivating machines is an actual task for enforcement of agrotechnical requirements at tilled crops sowing with low operational expenses. The ridge sowing method of the rowcrop is offered. It consists in multiple operations for one pass of the unit: preseeding cultivationsowing of seeds, introduction of mineral fertilizers a ...

Izmajlov, A.Yu., Sidorov, S.A., Khoroshenkov, V.K., All-Russia Research and Development Inst. of Mechanization of Agriculture, Tereshchenko, A.V., Savin, V.I., Bobyr', V.V., Yurkov, M.A.. Agricultural Machinery and Technologies, 2073-7599. 2014. Russian.

Type :

Journal Article

Agrovoc Terms :

resistance mecanique; alloys; metales; strength; powders; maquinaria de labranza; tillage equipment; materiel de travail du sol; metal; metals; aleaciones; russian federation; federation de russie; polvos (formulaciones); reparation; lasers; poudre; laser; resistencia mecanica; repairing; reparacion; alliage; federacion de rusia

Abstract :

Researches are oriented onto receiving materials for production the heavy-duty working elements in soil-cultivating machines and units. Applied were perspective methods of restoration of component parts and metal powders covering: space laser surface coating, and also the LENS technology – Laser Engineered Net Shaping. Metal powders of various classes and appointments are applied as an initial ...

Kut'kov, G.M., Soloveychik, A.A., All-Russia Research and Development Inst. of Mechanization of Agriculture, Sidorov, M.V., Moscow State Technical Univ.. Agricultural Machinery and Technologies, 2073-7599. 2014. Russian.

Type :

Journal Article

Agrovoc Terms :

calculation; modele mathematique; tractors; fuerza de traccion; mathematical models; modelos matematicos; russian federation; calculo; federation de russie; tractores; effort de traction; tracteur; tractive effort; calcul; federacion de rusia

Abstract :

The existing theory of tractor calculation was designed for tractors with a major axis and does not take into account the peculiarities of distribution of power flows in four-wheel drive tractors with the wheel formula 4x4 and 6x6. It was developed method of traction calculation of two- and three-axle tractor with all-wheel drive for the calculation of the force and power characteristics of le ...

Mikheev, V.V., All-Russia Research and Development Inst. of Mechanization of Agriculture. Agricultural Machinery and Technologies, 2073-7599. 2014. Russian.

Type :

Journal Article

Agrovoc Terms :

maquinaria de labranza; tillage equipment; materiel de travail du sol; weed control; gradas de discos; russian federation; beta vulgaris; federation de russie; desherbage; date de traitement; fecha de tratamiento; escarda; disc harrows; design; conception; diseno; federacion de rusia; treatment date; pulveriseur

Abstract :

Soil loosening in rows and row-spacing before and after sprouts at beet cultivation is necessary as it destroys a soil crust and weeds sprouts. Rotational rippers of a cultivator carry out these operations most qualitatively. The soil loosening at sugar and fodder beet planting by the rotary harrow (RH) is considered for substantiating of their design data. It was established the analytical de ...

Kolchin, N.N., All-Russia Research and Development Inst. of Mechanization of Agriculture, Alakin, V.M., Plakhov, S.A., Moscow State Technical Univ.. Agricultural Machinery and Technologies, 2073-7599. 2014. Russian.

Type :

Journal Article

Agrovoc Terms :

potatoes; grading; tubercule; classement; russian federation; vibration; federation de russie; clasificacion de productos; pomme de terre; tubers; papa; maquinaria de seleccion; vibraciones; sorting equipment; federacion de rusia; tuberculo; materiel de triage

Abstract :

During potatoes harvesting the heap consisting from mix of tubers, soil and vegetable impurities and grogs come from the combine. For obtaining tubers of high quality it is necessary to carry out heap post-harvesting. For substantiating the key parameters of a design of a sorting surface of vibrorotary sorter (VS) it was done research of a rotors form, amplitude and shake frequency of vibrorot ...

Babchenko, V.D., All-Russia Research and Development Inst. of Mechanization of Agriculture. Agricultural Machinery and Technologies, 2073-7599. 2014. Russian.

Type :

Journal Article

Agrovoc Terms :

nettoyage de grains et semences; equipo de limpieza; materiel de nettoyage; velocity; russian federation; seed cleaning; federation de russie; flujo de aire; limpieza de granos y semillas; separating; separation; flux d'air; cleaning equipment; separacion; federacion de rusia; velocidad; vitesse; air flow

Abstract :

The gravity table separators (GTS) are used for seeds cleaning in agricultural production. It was determined influence of friction coefficient of a GTS screen deck working surface at processed material movement on it and speed of the air stream fluidizing a material, on seeds cleaning quality. A mathematical model of layer-by-layer movement of a grain material on GTS screen deck was applied in ...

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