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Information × Registration Number 0213U002259, 0112U005003 , R & D reports Title Program package to study the influence of layering on strength of layer composite multiconnected shells of revolution. Part 1. Mathematical and numerical modeling of deformation processes of layer composite shells of revolution with interlayer defects. popup.stage_title Head Marchuk Mykhaylo Volodymyrovych, Доктор фізико-математичних наук Registration Date 23-01-2013 Organization Pidstryhach Institute of Applied Problems of Mechanics and Mathematics NAS of Ukraine popup.description2 Based on ratios refined theories of composite thin-walled structural elements developed numerical methods and computer simulation of deformation of layered rotation shells under conditions including delaminations at the interface. A series of computational experiments to determine the stress-strain state of multiply layered rotation shells consisting of a cylindrical shell and built-in high pressure cylinders in the presence of delaminations are conducted. The influence of delaminations on the perturbation of stress-strain state is investigated. The proposed methods and algorithms realized as of complex of programs that transferred for testing and use in research and design practice of Yuzhnoye Design Office (Dnepropetrovsk). Product Description popup.authors Горячко Т.В. Гураєвська І.Є. Жаліло А.І. Міщенко В.О. Максимук О.В. Марчук М.В. Пакош В.С. Хом'як М.М. popup.nrat_date 2020-04-02 Close