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Information × Registration Number 0122U001709, ( 0223U001682  0224U001594  0225U001541  ) R & D request Title Theory and methods of research of nonisothermal physically nonlinear deformation of spatial bodies of rotation taking into account dynamic loading Head Maksymiuk Yurii V., Доктор технічних наук Registration Date 17-02-2022 Organization Kyiv National University of Construction and Architecture popup.description1 Development of theoretical bases and new methods of numerical research of long physically nonlinear deformation of spatial bodies of rotation taking into account additional dynamic influences. Tasks to be solved by the project: 1- creation of methods for construction of discrete calculation models of NMSE for bodies of rotation on the basis of the moment scheme of finite elements; 2- development of algorithms for modeling long-term physically nonlinear deformation of spatial bodies of rotation taking into account transient additional dynamic influences; 3- analysis of convergence and reliability of results based on the solution of control examples, covering all processes and objects under consideration; analysis of the limits of effective use of the proposed algorithms; 4- solving practical problems to determine the quantitative indicators of the impact of taking into account the dynamic components of the load on the value of the resource. popup.nrat_date 2024-12-09 Close