|
[Sponsors] |
![]() |
![]() |
#1 |
New Member
Shubhranshu
Join Date: Apr 2010
Posts: 2
Rep Power: 0 ![]() |
Hi,
I read about this problem on one of the threads about a cube rotating inside a tank.My doubt is how we will give the interface in the cube section(cube's faces or a cylindrical surface)? Please help me on this query as i have a project related to this kind of problem. |
|
![]() |
![]() |
![]() |
![]() |
#2 |
Member
Marco Evangelos Biancolini
Join Date: May 2009
Location: Rome - Italy
Posts: 80
Rep Power: 17 ![]() |
Take a look to the Step 2 of this tutorial:http://www.rbf-morph.com/index.php/tutorial/tutorial1
This approach can be used if you have a large (but non continuum!) rotation; for instance you can accommodate up to 90 deg using the same mesh topology... If you have a continuum rotation you need a sliding interface and I think that a cylinder that properly envelopes the cube could be the right choice... |
|
![]() |
![]() |
![]() |
Tags |
interface |
|
|
![]() |
||||
Thread | Thread Starter | Forum | Replies | Last Post |
rotating wall inside of an MRF zone - fixedValue or movingWallvelocity? | evrikon | OpenFOAM Running, Solving & CFD | 3 | April 30, 2015 04:51 |
Explosion inside a cube - blockMesh | shangzung | OpenFOAM | 3 | March 6, 2013 04:59 |
Gambit help: Cube inside cube | Jack Martinez | FLUENT | 13 | August 11, 2010 07:29 |
simulate a tank equipped with propeller inside | aloha5i | CFX | 0 | October 15, 2005 16:56 |
meshing F1 front wing | Steve | FLUENT | 0 | April 17, 2003 13:37 |