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Information × Registration Number 0307U009081, 0105U007894 , R & D reports Title Research of process of development of a prefracture zones near to an angular point of an elastic and elastoplastic bodies popup.stage_title Дослідження механіко-математичних моделей процесів початкового розвитку крихкого і пластичного руйнування. Head Kipnis Leonid Abramovich, Registration Date 25-12-2007 Organization Uman State Pedagogical University named after P.Tychyna popup.description2 The symmetrical problem on calculation of the plastic prefracture zone at the corner point of the piece-homogeneous isotropic body is considered. The prefracture zone is modeled by lines of rupture of tangential displacement. New approach develops to the decision of the method of the calculation of a complete pre-fracture zone at the end of a crack on the interface of elastic media in the limits of the complex model, which sup-plements the Comninou model by the assumption on the existence of the side pre-fracture zone, is proposed. Product Description popup.authors popup.nrat_date 2020-04-02 Close