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-   -   openfoam DSMC tutorial information (https://www.cfd-online.com/Forums/openfoam/76155-openfoam-dsmc-tutorial-information.html)

wangp1 May 16, 2010 12:09
openfoam DSMC tutorial information
 
OpenFOAM1.6 provides the package to do DSMC simulation. There are four tutorials on the DSMC simulations: freeSpacePeriodic, freeSpaceStream, supersonicCorner, and wedge15Ma5. I am new to the DSMC simulation. I was wondering if there is detailed manual or description about these DSMC tutorials.
Thanks a lot.

dpham September 22, 2011 02:35
Quote:
Originally Posted by wangp1 (Post 258981)
OpenFOAM1.6 provides the package to do DSMC simulation. There are four tutorials on the DSMC simulations: freeSpacePeriodic, freeSpaceStream, supersonicCorner, and wedge15Ma5. I am new to the DSMC simulation. I was wondering if there is detailed manual or description about these DSMC tutorials.
Thanks a lot.
hi wangp1,

i myself am just starting into OpenFOAM, did you get any detailed descriptions on how to run any of the DSMC tutorials?

thanks and best regards!

mirko September 22, 2011 09:16
Quote:
Originally Posted by dpham (Post 325166)
hi wangp1,

i myself am just starting into OpenFOAM, did you get any detailed descriptions on how to run any of the DSMC tutorials?

thanks and best regards!
You use the Allrun script in the tutorial directory

wangp1 September 28, 2011 03:24
Yes, I got some reply from Openfoam. There is no detailed manual on the DSMC cases. But the case of SupersonicCorner is similar to that in G.A. Bird's book. The running procedure of the DSMC cases are similar to the regular CFD cases in Openfoam. I am able to run the four cases.

dpham October 1, 2011 09:27
Thank you guys! I was hoping that some extra documentation on the application of each case could help clarify how to relate the tutorials to the specific problem I want to solve. Let's see what happens. Cheers

spk October 1, 2011 11:48
Openfoam and DSMC tutorials
 
Hi guys,

How the Allrun script can be activated?

Thanks a lot!!!

dpham October 10, 2011 04:48
Quote:
Originally Posted by spk (Post 326353)
Hi guys,

How the Allrun script can be activated?

Thanks a lot!!!
Previous threads on this, here's one of them:

http://www.cfd-online.com/Forums/ope...un-script.html

Have fun!

anikm July 23, 2020 13:52
Can you be a little specific about the "supersonic corner" problem? Is the "breakdown of continuum in expansion" type problem by G.A. Bird (1970)? Can you kindly specify the book and edition so that I can have a reference? I am new to dsmc and trying to learn the implementation by debugging one of the tutorial case.


Thank you in advance


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