CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > General Forums > Main CFD Forum

Fixed grid methods for compressible viscous flow

Register Blogs Community New Posts Updated Threads Search

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   November 3, 2010, 06:54
Question Fixed grid methods for compressible viscous flow
  #1
Member
 
Jianming Liu
Join Date: Mar 2009
Location: China
Posts: 71
Rep Power: 17
liujmljm is on a distinguished road
In my study, I will study the simulation of large deforming moving boundary problems. So I want to use fixed grid methods combined with Immersed boundary methods to simulate viscous compressible flows. It is a challenge topic for me. Because using immersed boundary methods are hard to simulate high Re number compressible flows. Although there are some papers about high Re number compressible flows, I still feel hard. Can you give me some suggestions? Is immersed boundary method a good choice for this study? Thank you
liujmljm is offline   Reply With Quote

Old   November 7, 2010, 18:54
Smile fixed grid methods for large deforming/ moving boundary
  #2
Member
 
Jianming Liu
Join Date: Mar 2009
Location: China
Posts: 71
Rep Power: 17
liujmljm is on a distinguished road
Quote:
Originally Posted by liujmljm View Post
In my study, I will study the simulation of large deforming moving boundary problems. So I want to use fixed grid methods combined with Immersed boundary methods to simulate viscous compressible flows. It is a challenge topic for me. Because using immersed boundary methods are hard to simulate high Re number compressible flows. Although there are some papers about high Re number compressible flows, I still feel hard. Can you give me some suggestions? Is immersed boundary method a good choice for this study? Thank you
Is no one interesting in fixed grid methods for viscous compressible flow with large moving/deforming body? What do you think about immersed boundary method (direct force method)? I prospect your good suggestion. Thx!
liujmljm is offline   Reply With Quote

Reply

Tags
fsi, immersed boudanry


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
grid generation for laminar flow venkat Main CFD Forum 1 November 6, 2008 06:28
Using grid spacing calculator for laminar flow CH Main CFD Forum 0 November 5, 2006 01:02
Combustion Convergence problems Art Stretton Phoenics 5 April 2, 2002 06:59
Unstructured grid finite volume methods Marcus Main CFD Forum 3 December 5, 2000 01:25
Numerical methods for discontinuous grid interfaces? Hansong Hang Main CFD Forum 12 September 16, 1998 23:26


All times are GMT -4. The time now is 18:17.