Simulation and Analysis for the rocket gas flow field based on mechanical mechanics and mechanical properties

摘要

Gas jet of the rocket on the launch environment has serious gas shock effects, bursts of rocket impact will be greater and greater harm. This article take the numerical methods for simulation, analog transmission process gas stream flow, and finally calculate the pressure and temperature of the emitting device impingement flow field and the maximum absolute pressure and temperature, and ultimately determine gas impact of the danger zone of the flow field.