Mathematical Modeling of Corrosion Damage of Marine Objects

Mathematical models of the corrosion destruction of protective barriers of nuclear and radiation hazardous objects in the marine environment and the software tools developed for predicting the time of destruction and possible consequences of depressurization with pollution of the marine environment are analyzed. The models are based on the idea of an assemblage of protective barriers in the form of a directed weighted graph. Optimized algorithms taking into account the stochastic properties of corrosion made it possible to develop software tools in client-server architecture to estimate the time to complete destruction of protective barriers and the rate of release of radionuclides into the marine environment.