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Information × Registration Number 0201U001451, 0198U007902 , R & D reports Title Development theory and approaces to research of viscoelastic deformation and destruction process of complicated shape and structure massive bodies under static and dynamic loading popup.stage_title Head Gulyar O. I., Registration Date 06-02-2001 Organization Kiev National University of bildiny and tecture popup.description2 An approach to numerical modeling of jointy proceeding process of nonstationary creep and continual failure of three-dimensional bodies of complex shape and their systems with sufficient boundary condition at the buff-ends under loads nonunoformly distributed in space has been developed. The solution semi-analitical finite element method rations have been obtained for nonhomogeneous circular nonclosed three-dimensional bodies. Problems of deformation od the steam turbine rotor and aircraft gas-turbine engine blade root have been solved. Regularity of deformation process of this objects in condition of creep has been investigated. Product Description popup.authors popup.nrat_date 2020-04-02 Close