论文标题
不可压缩可变密度湍流的两点演化方程
Two-point evolution equations for incompressible variable density turbulence
论文作者
论文摘要
“精确”两点方程的派生类似于用作可变密度，不可压缩的湍流的单点雷诺平均纳维尔 - 纳维尔 - 螺旋式湍流模型的基础。目的是提出必须处理的统计相关性，以产生可变密度湍流的两点或频谱模型。
A derivation of the "exact" two-point equations analogous to those used as a basis for one-point Reynolds-Averaged Navier-Stokes turbulence model for variable density, incompressible turbulence. The purpose is to present the statistical correlations that must be dealt with to yield a two-point, or alternatively, a spectral model of variable density turbulence.
