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Information × Registration Number 0213U001806, 0112U002135 , R & D reports Title New methods of the investigation in linear and non-linear elastic bodies made of composite materials. popup.stage_title Head Nikolayev Oleksiy, Registration Date 13-02-2013 Organization National Aerospace University Kharkiv Aviation Institute popup.description2 Local models of stress state in nonhomogenios bodies have been developed and considered. Nonhomogenious structures like couple of cylinders, couple of spheres, couple of oblate and prolate spheroids were under consideration. The models were investigated in details and the spectrum of their effectiveness was determined. The software intended for its numerical realization has been developed. On considering components of energy-adjoint couples of stress and displacements tensors, nonlinear relationships of the theory of elasticity have been obtained. Product Description popup.authors Ніколаєв О.Г. Проценко В.С. popup.nrat_date 2020-04-02 Close