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求助各位大佬,fluent里的多相流混合的声速是怎么计算的呢。比如气液的多相流很多文献都会按照wallis的声速公式做计算,之前印象中在fluent的help文件看见过一次,后面再去搜索找不到了,也不敢确定是怎么个计算方法,求助各位大佬
Using fluent UDF, u just need to define the barotropic model for each phase. After that, the mixture model will automatically define the sound speed for the mixture material.
@沉剑 我确实设置了UDF的声速,我只是想知道这几相的声速如何计算得出的混合流的声速
@firejet 有一篇AMSE的Li 2012年的写的Fluent 求解器的文章,你可以看下,类似