|November 20, 2011, 13:28||
Rigid Body mesh deforms
Join Date: Oct 2011
Posts: 1Rep Power: 0
Hi, I have problem with rigid body movement. After about 500 steps the rigid body tends to deform. I have no idea how to fix it.
It is actually a 3D domain, but very thin.
Rigid body is defined by four faces, grouped under name ns_kast.
wall-sein_auguga and interior-sein_auguga are both automatically generated by Fluent and defined as deforming.
Remeshing works fine when Rigid Body moves periodically up and down (defined by UDF). But it is not rigid, it deteoriates over time. Any ideas?
|Thread||Thread Starter||Forum||Replies||Last Post|
|[ICEM] surface mesh merging problem||everest||ANSYS Meshing & Geometry||39||June 5, 2013 19:02|
|Turbulent solver rigid body mechanics||philippose||OpenFOAM Running, Solving & CFD||53||July 16, 2011 13:35|
|snappyHexMesh won't work - zeros everywhere!||sc298||OpenFOAM Native Meshers: snappyHexMesh and Others||2||March 27, 2011 21:11|
|Icemcfd 11: Loss of mesh from surface mesh option?||Joe||CFX||2||March 26, 2007 18:10|
|Dynamic meshing: UDF for rigid body Motion||Manoj Kumar||FLUENT||0||June 20, 2005 01:02|