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Showing results 1 to 6 of 6 Search took 0.00 seconds. Search: Posts Made By: elfuertes

Forum: OpenFOAM Pre-Processing August 22, 2013, 04:58

Replies: 11 dscmFoam : non-uniform rhoN (number density) boundary condition Views: 3,579 Posted By elfuertes This is a different issue: dsmcInitialize... This is a different issue: dsmcInitialize can only initialise the flow field with a uniform flow. However, you can launch a simulation without initialization. A 0-time your domain will be...

Forum: OpenFOAM Pre-Processing August 21, 2013, 12:51

Replies: 11 dscmFoam : non-uniform rhoN (number density) boundary condition Views: 3,579 Posted By elfuertes I deal with the same boundary condition type. I... I deal with the same boundary condition type. I developped an external "interfacing" routine that extract the faces of the boundary, interpolate the values of the flow on this face, and write theses...

Forum: OpenFOAM Pre-Processing August 20, 2013, 03:41

Replies: 11 dscmFoam : non-uniform rhoN (number density) boundary condition Views: 3,579 Posted By elfuertes The good news is that it is already implemented... The good news is that it is already implemented for U and T ! You just have to specify a non-uniform scalar list for your boundary in boundaryT and a non-uniform vector list for boundaryU (there are...

Forum: OpenFOAM Pre-Processing August 19, 2013, 04:51

Replies: 11 dscmFoam : non-uniform rhoN (number density) boundary condition Views: 3,579 Posted By elfuertes I partially solved it. I had to modify the source... I partially solved it. I had to modify the source code in order to define a non-uniform boundary condition for RhoN. Unfortunately I am not allowed to share this work, but here are the key steps:...

Forum: OpenFOAM Pre-Processing June 12, 2013, 09:02

Replies: 11 dscmFoam : non-uniform rhoN (number density) boundary condition Views: 3,579 Posted By elfuertes Thanks nimasam, but I don't think this will suit... Thanks nimasam, but I don't think this will suit my needs. Perhaps I was not clear enough so I will try to be more specific about my issue. I want to use the dsmcFoam solver. The principle of the...

Forum: OpenFOAM Pre-Processing June 11, 2013, 04:36

Replies: 11 dscmFoam : non-uniform rhoN (number density) boundary condition Views: 3,579 Posted By elfuertes dscmFoam : non-uniform rhoN (number density) boundary condition Hi foamers ! I am new to openFoam, and I need to use dsmcFoam in order to simulate the expansion of a flow in a vacuum. In order to simulate my case, I need a non-uniform BC for RhoN. I have...

Showing results 1 to 6 of 6

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