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Information × Registration Number 0223U001682, 0122U001709 , R & D reports Title Theory and methods of research of nonisothermal physically nonlinear deformation of spatial bodies of rotation taking into account dynamic loading popup.stage_title Head Maksymiuk Yurii V., Доктор технічних наук Registration Date 01-02-2023 Organization Kyiv National University of Construction and Architecture popup.description2  The considered research work is devoted to the analysis of methods of modeling the processes of non-isothermal physically nonlinear deformation of spatial bodies of revolution taking into account the dynamic load. The solving relations of the semi-analytical finite element method (SAFE) for the problems of physically nonlinear deformation of bodies of complex shape are obtained. The solving relations of SAFE for modeling the processes of dynamic physically nonlinear deformation of spatial bodies are obtained. The use of the results of the work will reduce costs or replace costly field tests of real structures with numerical experiments, which will determine the economic effect of the project. This, in turn, will contribute to improving the safety of operation of civilian facilities, and can also be used to solve problems related to improving the defense and security of the country. The work is relevant and has important scientific and practical significance for the development of numerical methods of structural mechanics. Product Description popup.authors Maksymiuk Yurii V Mitsyuk Serhii V Pyskunov Serhii Solodei Ivan Ivanovych Stryhun Ruslan Leonidovich Shkryl Oleksiy O popup.nrat_date 2023-02-01 Close