Numerical Modeling of Flow and Heat Transfer in a Flat Confuser
摘要
Abstract
Flow and heat transfer in a flat confuser is numerically modeled using a three-parameter differential RANS turbulence model supplemented with a transport equation for turbulent heat flow. The influence of the angle of inclination of the confuser wall and the Reynolds number on the characteristics of flow and heat transfer in the boundary layer is considered. The calculation results are compared with the experimental data.