Turbulence Model Assessment for High Speed Compressible Flows
Author | : Vijaykumar Gopalakrishnan |
Publisher | : |
Total Pages | : 80 |
Release | : 2005 |
ISBN-10 | : OCLC:841573999 |
ISBN-13 | : |
Rating | : 4/5 ( Downloads) |
Download or read book Turbulence Model Assessment for High Speed Compressible Flows written by Vijaykumar Gopalakrishnan and published by . This book was released on 2005 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt: Modeling turbulence is an important aspect of high speed flows from a solution accuracy point of view. This present research work focuses on the assessment of different turbulence models in predicting shock-wave turbulent boundary layer interactions induced by a compression ramp. This case is unique due to the fact that unlike earlier works on this topic, it focuses on non-separating boundary layer. Five turbulence models were assessed and are compared according to the prediction of pressure profiles, skin friction coefficient profiles and boundary layer velocity profiles.