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-   -   searching for other particles in Lagrangian frame (http://www.cfd-online.com/Forums/openfoam-programming-development/116564-searching-other-particles-lagrangian-frame.html)

JamR April 22, 2013 09:44

searching for other particles in Lagrangian frame
 
Dear all,
I need a search algorithm inside my code to find the interacting force between two arbitrary particles. Better to say, I want to find the force of particle i on particle j (they should not necessarily be in contact). I know that I must use forAll ... for any individual particle. However, I have some problems in writing the code. Does anybody have experience in this field. Please help! :(

Best wishes,

Rjam


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