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Information × Registration Number 0215U007559, 0111U008606 , R & D reports Title The development of the theory of evolution of identification of mathematical models of corrosion destruction popup.stage_title Head Filatov George, Registration Date 12-11-2015 Organization Ukrainian State University of Chemical Technology popup.description2 The object of research - mathematical models of corrosion damage structures, taking into account the effect of the stress and strain state on the corrosion rate. Purpose - to create optimal search algorithm coefficients of a mathematical model of corrosion damage, taking into account the effect of the stress-strain state on the corrosion rate, the analytical method. Research Methods - analytical formulation, numerical calculations to experimental electronic computer (PC), the method of stochastic programming. Was further developed the theory of identification of mathematical models of corrosion destruction of structures under optimal design considering the influence of the stress-strain state (SSS) on the rate of the corrosion process. There are no analogues in the world. Numerical experimental study of two mathematical models on a computer in the optimization of the four types of structures (beams, shells) using two mathematical models of corrosion damage. The experimental results agree with the numerical calculation of the coefficients of the models in their identification. The method of determination of the optimal coefficients of mathematical models of corrosion damage using analytical methods that enable the extreme characteristics of mathematical models by extrapolation. Scope of application performance: С 25.29 - manufacture of other metal tanks , tanks and containers. Product Description popup.authors Філатов Георгій Венедиктович popup.nrat_date 2020-04-02 Close