№ 85(1), January, 2013
Public date: 28.01.2013
Archive of journal: Articles count 50, 113 kb
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SUBSTANTIATION FOR THE CONSTRUCTION OF PENDANT GRIPPING-CUT DEVICES
DescriptionIn the article, we have presented the technical and the technological aspects of the design and the construction of forestry mounted equipment proposed criteria for study and assessment of the drive system of a mounted Gripping-cuts off device for tractors of small pulling classes
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Description
In the article, the experimental data of the research of physical and mechanical properties of the modified composite materials for an arrangement of the bases of road clothes in conditions of the North are presented
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IMPROVING THE EFFICIENCY OF WEAR-RESISTANT COATINGS ON CUTTING BLADES UNIVERSAL GRINDERS
DescriptionIn the article, it is established that in the market conditions of economic recession of repair production, the traditional technological decisions focused on mass and business lot type, have lost the practical importance. Increase of the efficiency of drawing of wearproof coverings with the electropulse way is based on the use of technological possibilities of the way and the principles of technical self-sufficiency of small repair shops. For that, the combined way of processing, replacing use of the traditional technological equipment, with obtaining quality comparable to the existing technologies has been developed
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Description
In the article, we present: the analysis of grain combines, a perfect grain combine with new cutter bar of header and new rotation separator with a gentle principle of threshing, the experiments for definition of the optimal parameters of the new separator
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MODELLING OF THE PROCESS OF WORK OF THE COMBINED ARABLE UNIT
DescriptionIn the article, the questions of modeling of the combined arable unit, in particular, in the process of rejection of soil by a lateral surface of rotational working body of active action are considered. Rational values of the parameters and operating modes of rotational working body of active action are received
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ALL-SEASON ELECTRO HELIO WATER HEATER WITH A VERTICAL COLLECTOR
DescriptionThe completed observations have confirmed the expediency of vertical installation of the all-season electro helio water heater’s collector under certain conditions. In summer, Kv is considerably more than unity. In winter and low season, Кv is nearly equal to unity, which is necessary
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Description
The problem of preparing most suitable optimal technical offer for datacenter systems hardware supply using set cover problem method is considered in this article
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Description
The article describes the application fields of a low frequency electromagnetic field for the increase the storage period of agricultural products. It also describes the advantages of the use of electromagnetic fields of the extremely low frequency to enhance the seed germination of crops, drying and reducing the microbization of raw materials in the preparation of it prior to cooking or other processing in the production of food. The article presents the modes of influence of electromagnetic fields of extremely low frequencies at the various processes used in the food industry
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Description
The experimental data of the study physical and mechanical properties of modified "poor" concrete for road clothing base device has been presented in this article
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MODELING SUPPORT SURFACE FORESTRY MACHINES
DescriptionThe article presents the approach to modeling of microprofile felling areas as the bearing surface of harvesting machines and is an example of the model obtained in the study of the behavior of wheeled vehicle on uneven support surface