Design of High Pressure Gas Vehicle Mounted Hydrogen Storage Tank Based on CFD
High pressure gaseous hydrogen storage tanks are the mainstream hydrogen storage devices for hy-drogen fuel cell vehicles.This article combines the actual engineering situation and previous research,imports a three-dimensional model into ANSYS,and uses CFD numerical simulation to study the impact of filling a certain mass flow rate of hydrogen into the tank on the structure and internal flow field of the hydrogen storage tank.Based on the CFD model,the pressure and temperature field distribution inside the tank are obtained to verify the rationality of the designed vehicle mounted hydrogen storage tank design.