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Information × Registration Number 0299U000947, 0196U012985 , R & D reports Title Development of mathematical models of calculative-experimental method of determining the residual stress and optimizing the processes of inelastic deformation of the structural shell elements. popup.stage_title Head Osadchuk Vasyl' Antonovych, Registration Date 03-11-1999 Organization Ternopil Ivan Pul'uj State Technical University popup.description2 Shells and plates as structurl elements. Calculative - experimental technique of determining the residual stresses and mathematical models of optimizing the processes of structural elements spaping are be developed. Mathematical modeling, boun ary - value problem solution by means of analytic and numerical methods, electronic computers are the methods of investigation. The method of stresses determination based on the experimental information and obtained formulae is developed and the math matical models of optimizing the process of elasto - plastic strain of thin plates and shells of rotation are worked ont. The results in the theory of structural elements calculation are obtained. Engineering techniques of determination and optimizat on of the level of residual technological stresses. Mechanical engineering and instrument making are the branches of application. Product Description popup.authors popup.nrat_date 2020-04-03 Close