|Author(s)||Lewandowski Roger2, Pichot Geraldine1|
|Affiliation(s)||1 : IFREMER, F-29280 Plouzane, France.
2 : Univ Rennes 1, IRMAR, F-35000 Rennes, France.
|Source||Computer Methods in Applied Mechanics and Engineering (0045-7825) (Elsevier), 2007-09 , Vol. 196 , N. 45-48 , P. 4737-4754|
|WOS© Times Cited||9|
|Keyword(s)||Fishing nets, Sobolev spaces, Variational formulations, Elliptic equations, Turbulence models, Fluid mechanics|
|Abstract||This paper is devoted to the simulation of the flow around and inside a rigid axisymmetric net. We describe first how experimental data have been obtained. We show in detail the modelization. The model is based on a Reynolds Averaged Navier-Stokes turbulence model penalized by a term based on the Brinkman law. At the out-boundary of the computational box, we have used a "ghost" boundary condition. We show that the corresponding variational problem has a solution. Then the numerical scheme is given and the paper finishes with numerical simulations compared with the experimental data. (c) 2007 Elsevier B.V. All rights reserved.|
Lewandowski Roger, Pichot Geraldine (2007). Numerical simulation of water flow around a rigid fishing net. Computer Methods in Applied Mechanics and Engineering, 196(45-48), 4737-4754. Publisher's official version : https://doi.org/10.1016/j.cma.2007.06.007 , Open Access version : https://archimer.ifremer.fr/doc/00000/3424/