关键词: 无粘流;气动热化学;计算流体力学;比热

Abstract: In view of the fact that the original varying specific heat parallel mixing accurate solution by the author has utilized the critical temperature actually not experienced by the physical process, which possibly introduces unnecessary errors, an improved set of formulae relying mainly on static parameters is hereby derived.Illustrative examples show that the original accurate solution gives very small errors, yet the improved solution, being not only more rational but also much simpier and quicker, is therefore more advanced.

Key words: Inviscid flow;Aerothermochemistry;Computational fluid dynamics;Specific heat