Using a PANS Simulation Approach for the Transient Flow around the Japan Bulk Carrier
Artikel i vetenskaplig tidskrift, 2019

In this study, a partially averaged Navier-Stokes 9PANS) modeling approach developed based on the k-omega turbulence model has been applied to the flow around the Japan Bulk Carrier. Three different meshes have been used for a fixed physical resolution for the PANS modeling. The results are encouraging, with small-scale flow dynamics being allowed to develop on reasonably small mesh sizes, but more studies are required before reliable predictive simulations can be performed.

CFD

ship hydrodynamics

wake

scale-resolved simulations

PANS

Författare

Rickard Everyd Bensow

Chalmers, Mekanik och maritima vetenskaper, Marin teknik

Maurits van den Boogaard

TU Delft

Journal of Ship Research

0022-4502 (ISSN)

Vol. 63 2 123-129

Ämneskategorier

Teknisk mekanik

Beräkningsmatematik

Strömningsmekanik och akustik

DOI

10.5957/JOSR.09180064

Mer information

Senast uppdaterat

2019-09-26