@李东岳 东岳老师您好,我使用通过结合 waves2foam 和 overInterDyMFoam 的用overWaveDyMFoam求解器计算波浪与旋转模型相互作用的时候,重叠部分区域的流体不随时间改变,重叠的部分已经设置成overset边界条件了,想请教老师是否知道这个是什么原因导致的。

背景部分如图

重叠部分如图

boundary文件设置如下:
/--------------------------------- C++ -----------------------------------
| =========                 |                                                 |
| \      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
|  \    /   O peration     | Version:  v1912                                 |
|   \  /    A nd           | Website:  www.openfoam.com                      |
|    \/     M anipulation  |                                                 |
*---------------------------------------------------------------------------*/
FoamFile
{
version     2.0;
format      ascii;
class       polyBoundaryMesh;
location    "constant/polyMesh";
object      boundary;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
8
(
oversetPatch
{
type            overset;
inGroups        1(overset);
nFaces          56;
startFace       222062;
}
inlet
{
type            patch;
nFaces          98;
startFace       222118;
}
bottom
{
type            wall;
inGroups        1(wall);
nFaces          1132;
startFace       222216;
}
outlet
{
type            patch;
nFaces          98;
startFace       223348;
}
atmosphere
{
type            patch;
nFaces          1132;
startFace       223446;
}
frontBack
{
type            empty;
inGroups        1(empty);
nFaces          221480;
startFace       224578;
}
sides
{
type            overset;
inGroups        1(overset);
nFaces          2000;
startFace       446058;
}
cylinder
{
type            wall;
inGroups        1(wall);
nFaces          80;
startFace       448058;
}
)
// ************************************************************************* //
