05.00.00 Technical science
-
Description
The article presents the design study for construction of a drainage system on the territory of gardening association «Zarya» in the region of Gukovo in Krasnosulinsky district of Rostov region. Construction of a drainage system is a prerequisite for reducing the groundwater level caused by the infiltration of the drainage complex mine called Burgustinskaya. The results of the calculations determined the value of the total infiltration groundwater feeding; inflow rate to each of the 6 drains per unit length, water flow ability of a horizontal pipe drainage, as well as a diameter of drainage pipes
-
Description
Hydraulic design of water outlets installed (mounted) on water application pipelines of low-pressure small-jet irrigation network when growing gerbera flowers under the conditions of protected ground is given in the paper. Relationships for estimating coefficients of hydraulic resistance and discharge coefficients for different nozzles are deduced
-
CALCULATION OF POWER AND CHOICE OF BASIC FUNCTIONAL UNITS OF WIND POWER ELECTRIC-INSTALLATION
DescriptionThis article discusses the basic analytical expressions for the calculation of power generators and select features basic functional units of wind turbines, allowing the design phase to conduct a preliminary assessment of the effectiveness of wind power stations, which supplies specific consumers of electric power
-
EXPANDING THE RANGE OF GLUTEN-FREE FLOUR CONFECTIONERY PRODUCTS BASED ON BUCKWHEAT AND QUINOA
DescriptionExpanding the range of flour confectionery products for people suffering from intolerance to wheat protein is relevant in the circumstances of import substitution. The domestic market of gluten-free confectionery products fully meets the demand of this category of people, which are dominated by sweet tooth children, requiring constant variety of confectionery. Therefore, the purpose of the work, which consists in expanding the range of pastry products based on buckwheat and quinoa, is relevant. The study presents a shortbread recipe based on buckwheat flour with different dosages of quinoa, a block diagram of the production and evaluation of the quality of the finished confectionery. Sensory evaluation of quality was carried out by a tasting analysis by a special system of scores: quantified indicators of quality - color, taste, smell, surface, shape and form in a break - is presented in the form of balls, followed by mathematical processing. We have defined physical and chemical indicators of quality biscuits, including moisture, alkalinity, absorption, fat and sugar content. Based on the assessment of quality of gluten-free shortbread we have set the optimal ratio of buckwheat flour and quinoa is equal to 70:30. The developed formulation will expand the range of gluten-free flour confectionery and can be adapted to the process and the equipment installed on the existing confectionery businesses
-
RATIONAL TECHNOLOGIES OF SUNFLOWER SEEDS POST-HARVEST PROCESSING
DescriptionThe aim of the research is the determination of rational technology of post-harvest treatment of seeds of sunflower. Existing technologies that are implemented in grain cleaning units and complexes for the preparation of seed material type GCM (Voronezhselmash), "Polyma" (Belarus) and others perform seed treatment by sequential processing on all cleaning machines. Return at any point not provided, it is necessary to conduct repeated handling throughout the chain of cars that leads to the reduction of seed yield, decreased performance and increased injury to seed. Research Institute of oil crops designed container technology in universal seed cleaning complex, eliminates these disadvantages and allows finishing the processing of seed material at the time of matching seeds with the requirements of GOST at any stage. In seed output pneumatic sorting machines MOS-9N, which is seed cleaning complex that contained diseased seeds that differ from healthy seeds by color and lowered their quality. To improve the quality of seed material was applied photoelectron separator F 5.1, followed by separation of sunflower seeds on the dimension fraction (Ø7-Ø8 mm, Ø8-Ø9мм). In the result of the research container technology with subsequent fractionation of sunflower seeds on the separator at the final stage of their processing improves the yield of highly certified seeds from 92.90 to 93.20 % compared 91,20 % (without fractionation) and reduce the content of their departure from 68,83 to 65,60 % compared 85,52 % (without fractionation) depending on size fraction
-
RATIONAL ENERGY USE OF WOOD-BASED BIOMASS: ESTIMATION OF POTENTIALS AND TECHNOLOGY
DescriptionThe wood-to-energy conception based on optimum decision making for efficient use of woody biomass is described in this paper.
-
THE IMPLEMENTATION OF THE CONCEPT OF "ELECTRONIC GOVERNMENT" IN HIGHER EDUCATION
DescriptionThe article describes the current state of the transition to paperless exchange of documented information. The general trend of application of information technologies in the field of document management is linked to the concepts of "electronic government" and "information society". The article gives an overview of the legal and regulatory framework the concept of "electronic government" in Russia. We present the dynamics of modern forms of communication and creating unified information space to ensure efficient, effective interaction of society and the state, including the transition to work with documents in electronic form, on education and science. The author has conducted a detailed analysis of the functioning of the module of "Interaction" between the Ministry of education and science and its subordinate organizations; we have also identified technological features of exchange document information. Based on the analysis, we give the evaluation of the implementation of the module of "Interaction"; we emphasize the urgency and high efficiency of information exchange, as well as comfort for users
-
REALIZATION OF SOME SYSTEM-LOGICAL METHODS IN COMPUTER DECISION SUPPORT
DescriptionIn the article, the author’s computer realization of Klir’s concept of goal-oriented systems for system-logical decision support in the author’s program system AimDSS is presented, a short review of basic concepts and principles of Systemology is given, a review of practical developments in the field of computer systems realizing systemological methods is done
-
APPLICATION OF UNUSUAL DESIGN IN HIGH-RISE CONSTRUCTION BY USING MODERN BORING TECHNOLOGIES
DescriptionThe paper describes methods to increase the economic and technical aspects of high-rise projects located on sites with week subsoil conditions and low-sized site plan. Proposed and applied construction elements let us achieve high efficiency for realized project situated on a site with limited square. Advantages of CFA technology have been shown
-
Description
The article examines different aspects of preparing qualified workforce for higher-technology industry. The importance of this issue is centered on accomplishing priority projects in aviation, electronics, defense industries, etc. The main goal of preparing a workforce today is to increase the quality of specialists, not their quantity. This cannot be achieved without a development and implementation of effective management systems that are based on TQM principles. The article proposes main events geared at achieving the goal of developing potentials of the industry workforce. It is noted that the goal of the development of effective infrastructure that will supply staff to higher technology sector cannot be achieved within the limitations of a single given institution, it needs participation and consolidation of efforts of multiple participants. The article examines the main issues of modern regional multi-profile universities, which must become the main link in the system of “Education – science – production” to ensure workforce training for advanced development industries in the region, employ hands on research jointly with the facilities and seamlessly facilitate the development of the infrastructure for effective commercialization of innovations. The article proposes methods of developing a workforce potential on the grounds of regional multi-faceted universities as the main element of infrastructure of workforce supply of the higher- technology sectors of the industry. The authors of the article determine, they believe, the most promising forms of symbiosis between the educational and industry establishments