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Information × Registration Number 0221U104913, 0119U103761 , R & D reports Title Development of methods for solving the problems of statics and dynamics for heterogeneous materials and thin-walled structural elements popup.stage_title Head Guz Oleksandr M., Доктор технічних наук Registration Date 26-04-2021 Organization Institute of Mechanics. S.P. Tymoshenko of the National Academy of Sciences of Ukraine popup.description2  The formulation of problems on the propagation of axisymmetric elastic waves in layered composite materials with initial stresses is given, a technique for their solution is developed, and the general laws of the influence of initial stresses, the conditions of contact of layers of a composite material, physical and geometric characteristics on the phase velocity of axisymmetric waves are studied. Product Description popup.authors Zhuk Oleksandr P popup.nrat_date 2021-04-26 Close