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Information × Registration Number 0120U100498, ( 0221U101776  ) R & D request Title Development of the methodology, mathematical tools and software for strain-stressed state calculation and strength estimation of the solid propellant grain strongly fastened to the rocket motor casing. Head Chekurin Vasyl F, Доктор фізико-математичних наук Registration Date 11-02-2020 Organization Institute of Applied Problems of Mechanics and Mathematics named after Ya. S. Pidstryhach of the National Academy of Sciences of Ukraine popup.description1 The objective of the project is development of the methodology, mathematical tools and software for strain-stressed state calculation and strength estimation of the solid propellant grain strongly fastened to the rocket motor casing taking into consideration rheological properties of the material and conditions of its storing, transportation and operation. popup.nrat_date 2024-12-10 Close