Numerical simulation of internal gaseous explosion loading in large-scale cylindrical tanks with fixed roof

As a common and important type of thin-walled structure, large-scale cylindrical tanks are widely used for the storage of hazardous petrochemicals. The detonation of those flammable substances generates destructive explosive shock waves in an instant, which may cause serious damage to tanks and even bring economic losses and casualties. Accurate and rational determination of explosion loading on tanks is the foundation for structure damage...