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Information × Registration Number 0221U105437, 0119U103185 , R & D reports Title Improvement of technologies and equipment for the implementation of procuring production processes in order to produce quality workpieces popup.stage_title Head Karnaukh Sergii G., Кандидат технічних наук Registration Date 07-07-2021 Organization Donbass State Engineering Academy popup.description2  The object of research is the technology and equipment of procurement production. The purpose of the work is to improve the quality of workpieces while ensuring the efficiency of forging and pressing equipment on the basis of development of methods of calculation, technologies of realization and designs of the equipment of processes of rolling, training and division into measured lengths and development of new designs of the equipment and equipment, increase of reliability of the cutting tool. The following were used for the research: mathematical and physical modeling, analytical research methods, analysis of equipment and drive parameters that affect the efficiency of work. Mathematical models of the equipment with the hydroelastic drive, a technique of calculations of duration of a forward edge of a pulse and shock acceleration are developed. The mathematical model of the stress-strain and temperature states of the selected elementary volumes of the deformation center has been improved. Based on the influence of real temperature conditions, the methods of calculating energy parameters, as well as the mechanisms of formation of residual stresses and surface roughness in the implementation of the process of warm training are specified. The development is recommended for implementation in mechanical engineering and metallurgy. Product Description popup.authors Bakhtin Ilya D. Kindenko Mukola I. Karnaukh Sergii G. Kulik Tetiana O. Chosta Nataly V. popup.nrat_date 2021-07-07 Close