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Information × Registration Number 0221U105733, 0120U104451 , R & D reports Title Development of scientific and methodological bases for ensuring and quality control of metal products in industries related to the processing of metals by pressure. popup.stage_title Head Kukhar Volodymyr V., д.т.н. Registration Date 26-08-2021 Organization State Higher Educational Institution "Azov State Technical University" popup.description2 The object of research is the processes and machines of treatment pressure and indexes of quality of metal products, got plastic deformity change; the purpose of the study - consists in further development of scientifically-methodological government of quality indexes bases at the production of metal products by treatment of metals pressure, and also determination of optimal parameters of technological processes that will provide an economy material and energy resources and receipt of metal products with an increase level of indexes of quality; research methods - a set of theoretical and experimental methods for estimating the stress-strain state of materials, temperature and temperature indices, temperature and temperature conditions; standard bending and torsion test methods; geometric methods of direct measurement (including with the use of mechanical strain gauges), standard methods of testing for mechanical properties by tensile and impact test; original methods of own development for testing of quality and efficiency of technological oils (including with an assessment of influence on quality indicators of a surface of sheet stainless steels); theoretical and practical results - analysis of modern approaches to improving product quality indicators; product quality management methodology, which is based on a combination of ISO quality systems and lean production Lean and includes installation; definition values of technological parameters that affect product quality, their control, accumulation, processing and improvement mechanisms; the levels of technological parameters of rolling necessary for receiving stable indicators of quality of thick sheets are established; the optimal modes of cold drawing of a wire from carbon steel of Art. 2, subjected to overheating; identified contributing factors wire drawing without breaks; the formulas for calculation of a limit extract during drawing are resulted.  Product Description popup.authors Anishchenko Olexander S Kargin Boris Sergeevich Kargin Sergey B Kukhar Volodymyr Valentynovych Mkrtchyan Yegor A Nagnibeda Mykyta M Prisyazhny Andriy H Radushev Oleksiy O popup.nrat_date 2021-08-26 Close