Temperature of a Thermally-Insulated Permeable Wall in a Compressible Flow

摘要

A numerical solution of the equations of motion and energy supplemented with a differential turbulence model is obtained for the boundary layer on a wall in a compressible flow. Two approaches to determining the temperature of a thermally-insulated permeable wall are considered. The dependence of the temperature recovery coefficient on the permeability parameter approximating the calculated results is derived and compared with experimental data.