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Information × Registration Number 0211U006193, 0110U000082 , R & D reports Title Development of the method for investigation of axisymmetric thermoelastoplastic deformation of orthotropic shells under proportional loading popup.stage_title Head Shevchenko Yu.N., Доктор технічних наук Registration Date 28-02-2011 Organization S.P.Timoshenko Institute of Mechanics popup.description2 The analysis of the applicability of the physical equations equations of strain type, built on the principle of superposition, to describe the inelastic deformation of orthotropic material was made. It is shown that the constitutive equations, built on this principle, do not generally describe the process of proportional loading of an orthotropic material. To calculate termoelastoplastic state of axisymmetrically loaded orthotropic shells is proposed to use existing in the literature constitutive equations upgraded in terms of their concrete definition and the effects of temperature. Product Description popup.authors Андрушко Наталія Федорівна Галішин Олександр Закір'янович popup.nrat_date 2020-04-02 Close