Numerical Simulation of Emergency Release of Liquid Petroleum Gas on a Car Gas Station

LPG storage tanks may be seriously threatened by a fire coming from nearby fuels or leakage appearance. The aim of the study was to prepare three-dimensional model release on car gas station under different environmental conditions. CFD simulations liquid and phase tank localized performed. First, ALOHA software applied determine mass flow rate, while Ansys used shape size hazardous zone. To reflect real condition atmospheric stability classes were applied. It observed that for A-D zone decreasing. While, E F class range increased. noticed location affects extent danger For leaking below surface analyzed has form. above Furthermore, largest hazard observed.