|
[Sponsors] |
Fleunt dynamic mesh, remeshing problem on boundarys |
|
LinkBack | Thread Tools | Search this Thread | Display Modes |
July 20, 2023, 13:35 |
Fleunt dynamic mesh, remeshing problem on boundarys
|
#1 |
Member
Join Date: Dec 2016
Posts: 44
Rep Power: 9 |
In fleunt dynamic mesh option the remeshing does not work in boundary by deforming wall. See what happend, some people here seem to have had this problem.
The boundary cells on defined deforming wall only ceep stretching, not remeshing. Same problem on 2D Mesh. I think it is a bug. Dynamic mesh option is smoothing and remeshing with maximum cell local size with 1 mm. Was someone able to solve the problem? Fluent seems to have the problem with defined deforming wall by a tetrahedron mesh. In the Ansys examples shown, you always se a layering zone with hex mesh. With ist not possible here, because here overlapping the valve with the combustion chamber. |
|
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
Dynamic Mesh: Remeshing doesn´t work properly | maccheese | Fluent Multiphase | 4 | June 7, 2018 05:56 |
Sliding / Dynamic Mesh in heat transfer problem | platzhalter | FLUENT | 0 | May 7, 2018 05:25 |
6DOF Dynamic Mesh Problem with Overset Meshing - Weird velocity contour | Caster_Troy | FLUENT | 1 | December 7, 2017 06:19 |
Dynamic Structured mesh around cylinder problem!!! | ludosbiz | Mesh Generation & Pre-Processing | 2 | March 23, 2016 15:15 |
Fluent dynamic mesh 'remeshing' method for pyramid elements | DarrenC | FLUENT | 14 | December 11, 2015 04:58 |