Introduction - If you have any usage issues, please Google them yourself
The resolution and efficiency of the new upwind scheme AUSM+ are studied, and the flow of forward step shock wave is simulated with the Roe and van Leer upper wind format. The low numerical dissipation and high discontinuity of the AUSM+ format is analyzed and compared through the simulation and comparison of the shock wave, the expansion wave, the contact discontinuity and the interference of the AUSM+. The characteristics of resolution and so on.