05.00.00 Technical science
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RESEARCH OF SERVICE DATA TRANSFER USING PATTERNS
DescriptionIn the article, we present the results of stress testing of service data using templates
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THE REGULATOR OF VACUUM LEVEL FOR A TEAT CUP WITH ELECTROMAGNETIC DRIVE
DescriptionThis article describes the vacuum regulator of teat cup for automated control of adaptive control system milking cows with electromagnetic drive. There were listed differential equals describing working condition of vacuum regulator and its concept and functional schemes and results of experimental researches
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WAYS OF REDUCTION INJURIES OF HORTICULTURAL PRODUCTS IN INTRAFARM CARRIAGE
DescriptionIn 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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MODELING OF A FIELD AND A PIT BY MEANS OF A FREE GEOMETRICAL KERNEL AND WEB TRANSMISSION TEMPLATE
DescriptionThe description of the designed system of modeling of fields and pits is provided by means of Open CASCADE
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Description
In the article we have shown the calculation of optimal parameters of stabilization of pressure of steam in the boiler with changing the fuel supply
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BALANCE OF OZONE IN DETOXICATION OF FEED GRAIN
DescriptionThis article presents the issues related to the distribu-tion of ozone in detoxification of feed grains and drawing up the balance of ozone consumption. The article also contains theoretical dependences obtained experimentally
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TECHNOLOGICAL METHODS OF GRAPE PROCESSING
DescriptionTechnological methods of grape and derived semi-products processing are considered in the article. Husks, seeds and cuticle of grape are the important source of BAS due the high content of essential substances. Salt of tartaric acid, CO2 – extracts, grape oil, resveratol, vegetative flour are produced from the grape husks
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LOW HEAD IRRIGATION PROJECTS OF WATERING VEGETABLE AND FRUIT GROPS
DescriptionIn this article, the analysis of the developed local irrigation system with the simultaneous nutrient application is given. On the basis of the experimental data, the author pointed out that to solve the problem, the process design ensuring sufficient application of nutrients for growing vegetable and fruit crops is required. The fertilizer and water mixing device according to the Patent #2448450 is considered
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WIND CHARACTERISTICS, FEATURES OF THE CALCULATION OF RESOURCES AND ECONOMIC EFFICIENCY OF WIND POWER
DescriptionThe article describes the main characteristics of the wind flow and also discusses the features of wind energy resource calculation and cost-effectiveness of wind power stations
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Description
The effectiveness of disinfection depends on used disinfecting materials for vans, their actions and technological parameters of the installation for applying disinfectants. Hot mist generators provide uniform distribution of particles of disinfectant solution inside the van for transportation of agricultural products. The parameters of the generator of hot mist affecting the quality of disinfection were investigated. Tests were conducted for the vans used to transport agricultural products. For studies we used the vans in operation, which transport farm animals (pigs) and had been disinfected before. Sampling for the research on contamination was performed with pre-prepared swabs. Factorial experiment was planned with using scheme #32, and as a result of significant factors in the univariate experiments we set a temperature of the aerosol disinfectant solution and the duration of surface treatment. As an optimization function we have chosen disinfection efficiency of bodies of vehicles carrying agricultural products. Comparing the results of the experiments on different groups of microorganisms we have found that the optimal mode of hot mist generator with a dispersing device are: the processing time of 1 m2 - 8.5 at the processing temperature - 65º C