|
[Sponsors] |
February 17, 2012, 04:27 |
Cylinder with Multimesh
|
#1 |
New Member
Nicolas
Join Date: Feb 2012
Posts: 3
Rep Power: 14 |
Hej folks,
i am new with gambit and have to mesh a cylinder. It is not just one mesh for the cylinder, so there is a problem which i am not able so solve by myself. The cylinder is parted into three regions and the region in the middle needs a very flat mesh with a very small height (0.1mm) and a bigger area (1mm x 1mm). This is becaused in the specs, it is more importent to see the change of the fluid flow in the hight. I have tried with meshing a face Hex/Pave interval size 0.1 and Cooper it with an interval size of 0.0001. But it doesn't work. There is always the same height like the meshed face edge (0.1). Thanks for your help. |
|
February 21, 2012, 05:53 |
|
#2 |
Super Moderator
Maxime Perelli
Join Date: Mar 2009
Location: Switzerland
Posts: 3,297
Rep Power: 41 |
post pictures
__________________
In memory of my friend Hervé: CFD engineer & freerider |
|
February 29, 2012, 04:39 |
|
#3 |
New Member
Nicolas
Join Date: Feb 2012
Posts: 3
Rep Power: 14 |
I've found a answer for my meshing problem.
I have meshed an axial edge with my meshheight befor coopering the volume. You can close this thread. |
|
February 29, 2012, 05:26 |
|
#5 |
New Member
Nicolas
Join Date: Feb 2012
Posts: 3
Rep Power: 14 |
I've wrote the solution in my last post in the second paragraph.
|
|
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
benchmark: flow over a circular cylinder | goodegg | Main CFD Forum | 12 | January 22, 2013 11:47 |
Incorrect Drag and Drag Coefficient for flow over a cylinder | ozzythewise | Main CFD Forum | 8 | June 13, 2012 06:24 |
[blockMesh] Specifying boundary faces failes in blockMesh | blaise | OpenFOAM Meshing & Mesh Conversion | 0 | May 10, 2010 03:56 |
rotating cylinder using sliding mesh | Tim Daly | FLUENT | 1 | November 9, 2008 23:02 |
Turbulent steady flow around a circular cylinder | Mirek Kabacinski | FLUENT | 0 | July 23, 2003 18:40 |