CFD Online Logo CFD Online URL
Home > Forums > Main CFD Forum


Register Blogs Members List Search Today's Posts Mark Forums Read

LinkBack Thread Tools Display Modes
Old   December 29, 2004, 10:13
Default Coupled FSI using ANSYS-FLOTRAN
Posts: n/a
Hello dear all,

I was just wondering how I should fix the various parameters in analysing static coupled fluid-structure analysis using the ANSYS-CFD FLOTRAN module.

There are two options for this -- sequential and direct coupled. I am planning to go for sequential and see the variation of pressure coefficient with the deflection of the building.

So, can anyone, out there, please, tip me if you have been to such problem. ...any online tutorials on this specific problem?

I tried to see the ANSYS tutorials of online-help; but it's hardly useful for my particular settings.....

would really love any input.....

  Reply With Quote

Old   December 29, 2004, 12:15
Default Re: Coupled FSI using ANSYS-FLOTRAN
Peter Attar
Posts: n/a
I don't believe that you can monolithically couple(what you call direct) the fluid and structure using ANSYS-Flotran..only sequential coupling is solve for fluid pressure apply this to the structure solve for the displacement apply this as a BC for the fluid...rinse,wash repeat until convergence.
  Reply With Quote

Old   January 10, 2010, 04:57
New Member
Join Date: Jan 2010
Posts: 2
Rep Power: 0
vivek is on a distinguished road
hi im vivek an mechanical engineering student,doin ma final year project ,may i knw hw the flow of air ll b due to buoyancy inside a pipe with temperatue difference,,my project is based on buoyancy driven solar engine...pls tell me the proccedure ...
vivek is offline   Reply With Quote


Thread Tools
Display Modes

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 On
Pingbacks are On
Refbacks are On

Similar Threads
Thread Thread Starter Forum Replies Last Post
Fluid structure interaction jnattia Main CFD Forum 25 May 21, 2015 09:16
2way FSI with Ansys workbench lingdeer ANSYS 3 May 9, 2013 03:48
Problem with multiframe restart of two-way fsi coupled problem Dimone CFX 26 December 20, 2011 11:10
FSI using Ansys LS-Dyna and CFX YY CFX 2 April 9, 2008 06:40
FSI using CFX and ANSYS Bi Chang CFX 2 May 10, 2005 04:47

All times are GMT -4. The time now is 20:25.