A combined experimental and numerical investigation of roughness induced supersonic boundary layer transition

0.00 Avg rating—0 Votes

Article ID:	iaor201530082
Volume:	118
Start Page Number:	199
End Page Number:	209
Publication Date:	Jan 2016
Journal:	Acta Astronautica
Authors:	Liu Wei, Zhao Yunfei, Xu Dan, Gang Dundian, Yi Shihe
Keywords:	simulation

Abstract:

Roughness induced transition is studied using experimental and numerical methods.

Good agreements are achieved between experimental results and numerical results.

With increasing height of roughness, the transition tends to move forward.

Two different types of transition mechanisms are found in this study.

Reviews

Required fields are marked *. Your email address will not be published.