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Information × Registration Number 0207U002369, 0105U000232 , R & D reports Title Development of analytical-numerical methods for the investigation of inhomogeneities in the elastic solids structure on the base of studying their interaction with acoustic fields. popup.stage_title Head Chekurin V.F.,Mykhas’kiv V.V., Registration Date 25-01-2007 Organization Pidstryhach Institute for Applied Problems of Mechanics and Mathematics NASU popup.description2 The mathematical models and methods for nondestructive evaluation of inclusion- and hole-like inhomogeneities in the elastic unbounded and bounded solids are generalized to identify the geometrical and elastic parameters of inhomogeneities with involving the data of sound by the acoustic fields. The theoretical and analytical-numerical developments of interaction between the acoustical fields and the inhomogeneities in elastic solids are fulfilled, the mathematical statements of direct and inverse problems concerning identification of geometrical and physical parameters of inhomogeneities in elastic solids are carried out. Product Description popup.authors popup.nrat_date 2020-04-02 Close