ÇAPRAZ JETLERDEKİ GİRDAP YAPILARININ İKİNCİ DERECE TÜRBÜLANS MODELİ İLE İNCELENMESİ

Abstract

In this study, the vortex structures seen in a jet in a crossflow phenomena which has numerous applications are obtained by using Reynolds Stress Turbulence Model. The flow is three-dimensional and fully turbulent in nature so a three-dimensional channel and a pipe are considered. The numerical results are compared with an experimental data found in open literature and it is seen that the velocity components and turbulent kinetic energy variations are in good agreement with the experimental results.

Keywords

• CFD
• Vortex structures
• Transverse jets
• Turbulence