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Information × Registration Number 0308U001959, 0107U011938 , R & D reports Title Determining the mechanical characteristics of a material by solving inverse thermal elasticity problems popup.stage_title Визначення механічних характеристик матеріалу шляхом вирішення зворотних задач термопружності Head Matsevity Yu.M., Доктор технічних наук Registration Date 15-04-2008 Organization A.Podgorny Institute for Mechanical Engineering Problems of the National Academy of Sciences of Ukraine popup.description2 The procedures and algorithms for analyzing the thermophysical and mechanical characteristics of materials used in turbine building have been theoretically studied. The theoretical basics of their evaluation have been developed. A mechanism has been suggested for analytical evaluation of the mechanical characteristics of materials used in steam turbine components. The finite element method has been used for solving the inverse thermal elasticity problem. The theoretical results have been substantiated experimentally. The actual mechanical characteristics of steel 25Cr2MFA used in the rotor of steam turbine Т250 have been found. Application - turbine building Product Description popup.authors popup.nrat_date 2020-04-02 Close