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-   -   how to output particle trajectory coordinate data (http://www.cfd-online.com/Forums/cfx/22841-how-output-particle-trajectory-coordinate-data.html)

steven July 13, 2006 17:49

how to output particle trajectory coordinate data
 
hi, there

My question actually is, how to output particle trajectory coordinates of particle's last position? My computation involves several domains, and particles travel from one domain to another. Particles also deposite on the wall. I can output all particle trajectory XYZ data to a file. But I actually only need particles' last position so that I can analyze the particle deposition pattern.

Before, when I had only one domain in my simulation, I coded a Fortran to process particle data. But once I have multi-domain in my simulation, the particle data format generated by CFX makes me very hard to do a same thing (CFX output particle data domain by domain)

I hope CFX experts in here know what I am asking. Thanks a lot for any help!



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