 |
 |
 |
|
|
|
[Sponsors] | ||||
September 14, 2015, 10:27
|
Simple Translational Motion
|
#1 |
|
Senior Member
Amin
Join Date: Oct 2013
Location: Germany
Posts: 397
Rep Power: 14  |
Hi,
I'm modeling a simple oscillation and I use structured grid and Dynamic mesh, I've attached a schematic of the model, I'm applying a simple oscillation motion to the moving boundary and I want the whole domain moves compress and expand, but for my domain the cells near to the moving boundary compress more than each other, so after a while they turn to negative volume cells, What do you recommend me for solving the issue? |
|
|
|
|
 |
| Thread Tools | Search this Thread |
| Display Modes | |
|
|
Similar Threads
|
||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| UDF for 2d translational motion | ThinkQuick | Fluent UDF and Scheme Programming | 12 | January 27, 2021 12:24 |
| SIMPLE algorithm in 3D cylindrical coordinates | zouchu | Main CFD Forum | 1 | January 20, 2014 17:02 |
| Verification for simple 3D moving body | quarkz | Main CFD Forum | 0 | January 31, 2012 04:55 |
| Prescribed mesh motion does not correspond to actual motion | rbarrett | CFX | 8 | June 30, 2011 13:22 |
| Mesh motion on inlet (2-way FSI) | Lance | CFX | 2 | August 13, 2009 05:31 |
Linear Mode
