Partially-Averaged Navier-Stokes simulation of the flow around simplified vehicle
Paper i proceeding, 2015

This paper presents Partially-Averaged Navier-Stokes (PANS) simulation of the flow around generic vehicle at different yaw angles. The results of PANS show not only excellent agreement with the experimental data but also large savings in the computer effort compared to LES predictions. Simulations on several computational grids show that PANS adapts to the existing grid making the prediction accurate on affordable computational grids.

PANS

bluff body

vehicle

Partially-Averaged Navier-Stokes

Författare

Sinisa Krajnovic

Chalmers, Tillämpad mekanik, Strömningslära

Guglielmo Minelli

Chalmers, Tillämpad mekanik, Strömningslära

AIP Conference Proceedings

0094-243X (ISSN) 1551-7616 (eISSN)

Vol. 1648 Art. no. UNSP 030019- 030019

Drivkrafter

Hållbar utveckling

Styrkeområden

Transport

Infrastruktur

C3SE (Chalmers Centre for Computational Science and Engineering)

Ämneskategorier

Strömningsmekanik och akustik

DOI

10.1063/1.4912336

ISBN

978-0-7354-1287-3