05.00.00 Technical science
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Description
In this article we describe the optimum speed diagram of moving actuating device of АС electric drive with elastic shafting. Parameters, conditions of existence and dependence of the duration of the cycle from the angle of rotation of actuating device are defined as well
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Description
In this article, the optimum speed diagram of moving actuating device of АС electric drive with elastic shafting is described. Parameters, conditions of existence and dependence of the duration of the cycle from the angle of rotation of actuating device are defined
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Description
In various branches of the metalworking industry, the automation of technological processes is based on the use of inertial convertor-equipped positional electrical drives. The author has analyzed an optimum performance diagram for medium movement of executive unit of the inertial convertor-equipped electrical drive with ideal shafting that had been developed before, and has developed an optimum performance diagram for medium movement of executive unit of the inertial convertor-equipped electrical drive with elastic shafting
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Description
This article describes the main problems of multi-objective optimization in management of the complex of forestry engineering machinery, as well as it proposes an option of implementation of the scheme of SPPR, which provides a solution of multi-objective control problems of the park of forestry machines
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Description
Nowadays some branches of the industry need hybrid or cascade systems of electric drives. Electric drives use up to 60 percent of all developed electric power therefore with improvement of massdimensional indicators and power characteristics of the considered devices necessary technical characteristics are reached and losses of electric energy decrease. When creating electric drives of various designs, it is important and rather difficult to calculate an electromagnetic system. Classical approach to design of data of systems has a number of shortcomings that demands creation of new approaches or adjustment and addition of the known methods and approaches. In the article, another approach to design of the developed systems of the electric drive is offered
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Description
The article discusses the relevance of the development of the methodological apparatus of analysis and evaluation of the functioning of complex organizational and technical systems, as well as methods of forming a set of dynamic optimal control models
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DEVELOPMENT OF FOOD PRODUCTS FOR RUGBY ATHLETES
DescriptionIn 2016, the game of rugby for the first time included in the program Olympic Games with a team of seven players. It is well known that achieving significant results in speed-strength sports, which include rugby, is impossible without a high physical, psychological and neuro-psychic loads, which are always subject to the athletes during training and competition. Nutrition should occupy an important place in the training of highly-skilled athletes, rugby players. It is known that the decisive factor in Rugby is an adequate supply of carbohydrates (glycogen, muscle and liver, blood glucose). Prolonged exercise leads to a depletion of glycogen, thus may slow down growth meristematic tissue and worsen the body's recovery after the event. In view of the fact that rugby belongs to the speed-strength sports mind, there are additional requirements for carbohydrates with different chain lengths, easily digestible proteins and basic micronutrients. In the daily diet can not provide the athlete a sufficient amount of protein and carbohydrates, as well as the need to sustain their relationship. To solve this problem, we have to include specialized protein-carbohydrate foods that have high nutritional and biological value in the diet of athletes, rugby players, which are able to quickly restore glycogen stores and protein to prevent loss of muscle when intensive training. Thus, the development and practical implementation of specialized technology of the protein-carbohydrate foods for athletes, rugby players is actual and up-to-date
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THE DEVELOPMENT OF FOOD PRODUCTS FOR PEOPLE ENGAGED IN MENTAL ACTIVITIES
DescriptionRecipe and diet of people engaged in mental activities determine the peculiarities of their lifestyle. It relates to sedentary lifestyle, sitting position, high stress loads. Features of the lifestyle of this population require the application of the fundamental laws of nutrition and a careful calculation of physiological needs in nutrients. Relatively small muscle load and the habit of high calorie food leads to weight gain, obesity and diseases of the cardiovascular system. Based on biomedical research and analysis of respondents’ data, we have formulated basic requirements for the development of biologically safe food products for people engaged in mental work. The article also assesses the chemical composition of the animal and vegetable raw materials grown in the Kuban. We have developed a technology of fish and fish products and meat and cereal canned food for people engaged in mental work. As a result of experimental and analytical studies, we have substantiated the composition of food and medicinal plants for obtaining antioxidant complex. We have also developed a CO2-technology for production of the antioxidant complex
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DEVELOPMENT OF PROCESSES OF FOOD FRYING IN GRILL APPARATUS
DescriptionThe article reviews the research results of frying meat and fish semi-finished and semi finished products from poultry with grill apparatus. The results and the technology of the process of frying are described and the most important results are discussed
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DEVELOPMENT OF PLANT-AND-FISH PASTE WITH NATURAL BAS
DescriptionThe process of getting of paste and feature of chitosan natural bioactive additive which is got with the help of the improved technology and its chemical composition, methods of assessment of the quality of the finished product are examined in the article