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-   -   the results of cfx-post to be initial condition of cfx-pre (http://www.cfd-online.com/Forums/cfx/113325-results-cfx-post-initial-condition-cfx-pre.html)

susu February 18, 2013 02:17

the results of cfx-post to be initial condition of cfx-pre
 
Hello all :)

I got the result of cfx-post.

But I want to use this result as initial condition of cfx-pre not boundary

condition.

Help me ~

mjgraf February 18, 2013 13:18

look at the cfx5solve --help
this will show you how to setup use of an -inifile.
There are rules about if the def or res file mesh is used, etc. So check the Ansys CFX solver documentation. All BCs are picked up from the def file.

If your mesh changes, you will need to use -interpolate this will ensure that the def file mesh will be used.

Quote:

Originally Posted by susu (Post 408373)
Hello all :)

I got the result of cfx-post.

But I want to use this result as initial condition of cfx-pre not boundary

condition.

Help me ~


diamondx February 18, 2013 13:57

Look at the link below

http://www.edr.no/blogg/ansys_blogge...ary_conditions

cdegroot February 18, 2013 22:55

Quote:

Originally Posted by susu (Post 408373)
Hello all :)

I got the result of cfx-post.

But I want to use this result as initial condition of cfx-pre not boundary

condition.

Help me ~

Why don't you just use the result file as an initial condition when you set up the case in Solver Manager?


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