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Information × Registration Number 0213U003805, 0110U002245 , R & D reports Title Influence of static and dynamic loading on deformation and properties of rocks popup.stage_title Head Kostandov Yuriy A., Registration Date 30-01-2013 Organization National Taurida V. Vernadsky University popup.description2 The experimental dependences of limiting state parameters at uniaxial compression of specimens continuous and with an initial crack from its orientation and conditions on the contact, characterized in the external friction coefficient are established. The system of the equations, taking into account interior and exterior friction, for definition of the limiting stress in a point of the beginning of a crack development are obtained. The mathematical fracture model of brittle materials in the conditions of compression taking into account internal and external friction is developed. The method of definition is offered and dependences of a slit production rate and medium filtrational characteristics on frequency of the harmonic action on a slit surface are obtained. Product Description popup.authors Васильев Л.М. Духовников И.Н. Костандова Г.Л. Локшина Л.Я. Медведев В.С. Пан А.В. Сніцер А.Р. Тищенко В.Н. Шиповский И.Є. popup.nrat_date 2020-04-02 Close