№ 76(2), February, 2012
Public date: 29.02.2012
Archive of journal: Articles count 92, 197 kb
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ELABORATION OF THE REGIMES OF COOLING OF SHAVING BOARDS, WHICH WAS MADE WITH SMALL-TOXIC RESINS
DescriptionThe article contains the mathematical model of cooling shaving boards, which was made with small-toxic resins; it make possible to determine the length of the cooling boards on given temperature in every moment. Suggested the equipment for cooling shaving boards, which will make it possible very effectively cool the boards
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Description
In the article, we proved technology of processing of the soil, providing preservation of a moisture, power resources, and the constructive-technological scheme of the combined arable unit as a part of a plough and rotational working body of active action
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OPTIMIZATION OF GLUE BOUND COMPO-SITION FOR THIN VENEER LAMINATING OF PARTICLE BOARD WHILE PADDING
DescriptionThe article provides an optimum flow of the adhesive used in laminating of shield parts by sliced veneer while padding. The influence of the wetting ability of adhesive composition on the strength of veneer bonding to the base and allowable storage time of veneer treated by adhesive composition are examined
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Description
The article deals with an explanation the place of giv-ing and angle slant blade in order t get optimal digital characteristics of the angle throwing, obtained by the method of modelizing the process of distinguishing of the fertilizers with double disked apparatus with the traditional turning direction
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Description
This article deals with the description of axial contactless electric machine generator. The machine's structure and principles of operation is described and the mathematical model, for the research of the transient process in it, are presented
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MEMBRANE FILTRATION PROCESS MODELING APPLYING TO LIQUID SYSTEMS.
DescriptionIt is shown, that use of average characteristics in the formulas, which interconnect penetrability of filtration barriers with porous structure parameters, is relevant only for several kinds of membranes
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Description
The algorithm of a choice of independent parameters in multiple parameter problems of identification of criterion functions of manufacture is considered
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THEORETICAL FOUNDATION OF PARAMETERS FOR AN AUXILIARY RECHARGEABLE POWER PLANT FOR A MILKING UNIT
DescriptionWe establish the following parameters for an auxiliary rechargeable power plant: power rating of the inverter, battery capacity, and power output of the wind turbine, operational wind speed, and design dimensions of the wind turbine. It is shown, that a wind-driven rechargeable power plant is most cost-effective at the wind speed of 6 m/s
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Description
In the article, we present the results of the simula-tion changes of electrical parameters of IC under the influence of static radiation, which obtained in theoretical and experimental studies. We developed physical and mathematical models and software for calculating parametric reliability by polar IC, which takes into account the temperature of environment and mode of the products
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Description
The article is devoted to the questions of electric power quality assurance. In this article, the research of instant power in three-phase AC power system is con-sidered, and based on the spent researches, the alterna-tive quality monitoring of quality of the electric power is offered