Numerical modeling of conjugate momentum, heat and mass transfer for turbulent flows near walls (B03)

在这个子项目中，开发了一个模型方案，其中近壁区域内的分区LES计算程序使用RANS为基础的涡分辨模型进行处理。这种壁面模拟LES模型特别适合于复杂近壁流动的CFD模拟。该模型的涡分辨特性能够捕捉到从壁面发出的所有流动变量的波动，以正确地描述共轭动量，热量和质量传递过程。

In this subproject, a model scheme is developed in which the near-wall regions are treated within a zonal LES computational procedure using a RANS-based vortex-resolving model. This wall-modeled LES model is particularly well suited for CFD simulations of complex near-wall flows. The vortex-resolving characteristic of the model enables to capture the fluctuations of all flow variables emanating from the wall to correctly describe the conjugate momentum, heat, and mass transfer processes.