This article presents the results of tests of samples on the basis of equiatomic alloy with shape memory effect. The obtained system of dimensionless quantities that adequately describe the elastic-plastic deformation. It is established that the assessment of scale effects in modeling shockproof device-based alloy with shape memory effect leads to the technical ability of extrapolation of experimental results to other objects to generate the initial data of the mathematical model under the condition of similarity of characteristics of external loads.
Keywords: shock proof device, elastic-plastic deformation, shape memory effect, protection of the joints, scale factor
The expert system for practical use by doctors in hospitals is designed The systems is solve the problem of classification opinions on the gestosis development and degree during pregnancy risk. Multi-factor knowledge base derived based on the results of studies analyzed in the work, and includes a set of genomic and post-genomic signs of pregnancy complications. The main users of the system (doctors, researchers and patients) and their requirements for software implementation of the developed expert system. Structure of expert decision support system in the evaluation of the risk of preeclampsia, comprising components (characterizing developed information systems belonging to the class of expert systems), the functions and subjects were created. The types, feature space feature descriptions and attributes the knowledge base of these patients. The generalized algorithm of the system and the possibility of its further development were given.
Keywords: Expert system, knowledge base, requirements analysis, Statistical classification, feature space, gestosis, preventive diagnostics, a personified medicine
The report discusses the methods to improve the performance of the server software dispatch center. Asynchronous operations are considered in detail, as the most effective method of increasing the performance of the dispatch center, which is most of the time working with input-output operations. The results were tested on a real project of the dispatch center of high-precision positioning of objects.
Keywords: software dispatch center, methods to improve the productivity, asynchronous operations
This article investigated the quality of the bread produced by the bakery Starominskoy consumer society. bread applies to goods of strategic importance and plays an important role in human nutrition. The paper presents the study results of the range of bakery products bread-baking plant and consumer preferences. Defined organoleptic and physical-chemical indices of quality of bread. The results were compared in quality bread with the requirement of GOST R 52961-2008. The conclusions about the quality of bread. Keywords: bakery products, organoleptic indicators of quality, physico-chemical quality indicators, baking industry, range, questionnaires, consumer demand. Code of specialty: 08.00.05;
Keywords: bakery products,organoleptic indicators of quality, physico-chemical quality indicators, baking industry, range, questionnaires, consumer demand.
Information base of textile textures and materials, with the detailed description of the software for work with base is considered. It is told about methods of creation of base of textile textures and materials and about opportunities of the represented project.
Keywords: informatsionnno base, textile industry, texture, materials, visualization, software, graphics
The automated base 3DDT of textile textures and materials, with the detailed description of the software for work with base is considered. Market research of consumption of the represented project and program opportunities of alternative software products is carried out
Keywords: automated base, textile industry, texture, materials, visualization, software, graphics, 3D
The methods of forming information base of textile materials and textures, with a detailed description of the software for working with images. Describes the methods of creating the base of textile materials and textures.
Keywords: informatsionnno base, textile industry, texture, materials, visualization, software, graphics, scanning, photography
The article covers the scientifically substantiated technological developments in the field of automation of technological preparation of manufacture of shoes. Their implementation will provide technologists affordable tool for design of technological processes of Assembly of a Shoe that will improve the effectiveness of footwear manufacturing
Keywords: technological process of manufacture of footwear, automation, information support
The atricle considers the problem of finding the best carrier. It describes by the expert method of solving the problem, as well as an algorithm for selecting a carrier. Describes a software module implemented with the involvement of technology ActiveX, which greatly simplifies the process and reduces the development time of projects. The proposed application allows you to define a list of the best carriers, ranked by rating according to the user's request.
Keywords: Carrier selection, expert method, weighting coefficient, rank, user application
Structuring the processes of research of new kinds of creation new knowledge and its usage in new products, technologies and equipmen allows: to define a place, role and functions of self-employed people in regional and national economy; to design tools and methods of state policy support to self-employed people and mechanisms of increase of efficiency of their business enterprises; to create methodical instruments of organizing and rationing creative activity.
Keywords: economy; self-employment of population; innovative self-employment; organization and work rationing; creative activity; process of creation of new knowledge; research works; development operation
Information about authors of issue №4 (2013)
Keywords: authors
The authors created information-analytical system based on OLAP and using data mining algorithms for the development of automated technology point-rating system of student assessment to monitor and to analyze the quality of the educational process in the course of the monthly student achievements' assessment and monitoring of the results of examinations. As a result, managers on various levels have increased the level of control and efficiency of the university, received timely consistent and accurate information.
Keywords: data processing, OLAP, Data Mining, Microsoft SQL Server, education, university, reports, information and analysis system, multi-dimensional data warehouse
The proposed systematization management of commercial real estate will create uniform criteria of management efficiency and to adapt them to the situation on the real estate market.
Keywords: management, commercial real estate, property, methods, functions
The proposed technique author improvement of data processing reduces costs for the purchase of servers and networking equipment. Described cloud models will enhance the reliability of IT resources and contribute to the flexibility of the IT infrastructure.
Keywords: cloud computing, data processing, security of IT resources, the cloud properties, types of computing server.
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