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Information × Registration Number 0210U005552, 0110U002631 , R & D reports Title Screwed joints parameters optimization popup.stage_title Head Kopeij Volodymyr Bohdanovych, Registration Date 16-12-2010 Organization Ivano-Frankivsk Nstional Technical University of Oil and Gas popup.description2 We developed a method of finite element analysis and optimization of threaded connections, which is suitable for all major types of connections and provides a complete (complex) optimization of all the main parameters of threaded connections (geometrical and mechanical characteristics of the material, moment of screwing together), according to several criteria. In an environment of finite-element analysis software Abaqus ® designed parametric model of thread connections (sucker rods, tool-joint threaded connection of drill pipes, thread connection of tubing) and optimized their parameters according to the criteria of static and fatigue strength, impermeability. The dependencies allowing to justify the choice of geometric parameters, material characteristics and moment of screwing together are identified. Product Description popup.authors Копей Володимир Богданович Михайлюк Василь Володимирович Шатинський Назар Володимирович popup.nrat_date 2020-04-02 Close