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Information × Registration Number 0123U102205, ( 0225U003133  ) R & D request Title Numerical study of the influence of the physical and mechanical characteristics of composite materials on the stress-strain state and strength of metal composite shells under dynamic loading and composite materials at high temperatures Head Kucher Mykola K., д.т.н.Tarasovska Svitlana O., к.т.н. Registration Date 12-04-2023 Organization GS Pisarenko Institute of Strength Problems of the National Academy of Sciences of Ukraine popup.description1 The purpose of the work is research based on the general equations of the dynamic theories of elasticity and plasticity of an anisotropic body, the generalized Mises strength criterion using the previously developed by the authors of the application program package (PPP) in the one-dimensional case of the influence of the physical and mechanical characteristics of the reinforcing elements and the matrix and their volumetric composition on the stress-strain state (SST) and strength of composite and metal-composite cylinders under internal explosive loading. Another goal is to study the physical and mechanical characteristics of polymer composite materials at high temperatures, taking into account the processes of thermo-oxidative destruction and ablation processes. popup.nrat_date 2024-12-09 Close