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Information × Registration Number 0203U000058, 0100U000955 , R & D reports Title An investigation of intergranular interaction and dislocations effect on the elastic properties of the polycristalline graine-oriented materials popup.stage_title Head Gokhman Oleksandr Rafayilovych, Registration Date 13-01-2003 Organization South Ukrainian State Pedagogical University popup.description2 Algorithm of a problem solution of the materials effective constants determining is elaborated. Expediency of the correlational approximation for the case of the arbitrary anisotropy of the monocrystal's elastic properties and sharp texture of the cubic and hexagonal polycrystals is proved. Lifshits-Rosenxveigh approximation hasn't provided satisfactory accuracy of calculation of the intergranular contribution. Product Description popup.authors popup.nrat_date 2020-04-02 Close