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0215U006188,
0113U002173
,
Creation of effective technologies with optimization of parameters of technological equipment for forming articles of layered and discrete composite materials
Dragobetskii Volodymyr,
10-03-2015
Kremenchuk Mykhaylo Ostrogradskiy State University
The work aims at solution of the scientific and technical problem of the development of the theoretical principles and scientific regulations of working out optimization models and mechanisms for effective operation of the parameters improving technological processes of treating workpieces and items of composite materials to ensure their performance. The work scientifically substantiates that the highest properties of wear resistance, fatigue strength, thermal resistance, resistance to the impact load, dimensional resistance at high temperatures, weldability and ability in sintering are achieved when the optimal degree of order of the structure under force and thermal loadings and plastic deformation in case the deformations correspond to boundary uniform deformations are created. Determination of the deformation parameters, thermal effect and general technological scheme of treatment is made within the optimal search at the offered criteria of optimization. Processes of explosive forming, welding and strengthening of refractory and hard deformable products and those made of composite materials are put into mass production. Operating characteristics of the received products correspond to and out-perform the best world analogues. It is due to the optimal structure and physical and mechanical properties of the materials received with the help of the controlled choice of the loading parameters and additional non-expensive impulse effect.
Долгих Ольга Миколаївна
Драгобецький Володимир В ячеславович
Луговой Анатолій Васильович
Наумова Олена Олександрівна
Пузир Руслан Григорович
Саленко Олександр Федорович
Симонова Анастасія Андріївна
Шаповал Олександр Олександрович
2020-04-02
Updated: 2025-12-08
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