Forum: OpenFOAM Pre-Processing
February 5, 2016, 11:42
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Replies: 0
Views: 713
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Forum: OpenFOAM Pre-Processing
January 27, 2016, 10:06
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Replies: 0
Views: 834
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Forum: ParaView
November 20, 2015, 06:31
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Replies: 4
Views: 3,164
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Forum: ParaView
November 20, 2015, 06:16
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Replies: 4
Views: 3,164
Thanks a lot Tom,
It works as I wanted for...
Thanks a lot Tom,
It works as I wanted for area-weighted average. Although I don't see 'Area' field before integration in Spreadsheet view, I can see it only after I integrate the variables.
I...
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Forum: ParaView
November 19, 2015, 10:12
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Replies: 4
Views: 3,164
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Forum: OpenFOAM Programming & Development
November 17, 2015, 05:54
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Replies: 5
Views: 1,455
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Forum: OpenFOAM Meshing & Mesh Conversion
November 6, 2015, 10:48
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Replies: 0
Views: 808
Problem in layer addition at complex/bend shapes
Hi guys,
I am trying to add boundary layers for my mesh. It works fine for smoother or simpler places bu where the surface is a bit complex OR has been snapped into Polyhedral cells, the layers are...
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Forum: OpenFOAM Community Contributions
October 27, 2015, 07:06
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Replies: 171
Views: 181,417
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Forum: OpenFOAM Pre-Processing
October 26, 2015, 09:58
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Replies: 44
Views: 60,104
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Forum: OpenFOAM Running, Solving & CFD
October 26, 2015, 06:54
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Replies: 16
Views: 1,529
But I have given k and Epsilon non-Zero values...
But I have given k and Epsilon non-Zero values for all the patches.I have attached the Initial and boundary conditions' file.
Infact the same conditions worked fine for incompressible flow. That is...
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Forum: OpenFOAM Community Contributions
October 26, 2015, 06:38
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Replies: 171
Views: 181,417
I know it is a very old post. But does someone...
I know it is a very old post. But does someone know how to edit the Residual script for multi-Region Domain?
I am using two fluids and a solid ...and all the residuals are getting mixed up.
Thanks...
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Forum: OpenFOAM Running, Solving & CFD
October 26, 2015, 06:04
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Replies: 16
Views: 1,529
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Forum: OpenFOAM Pre-Processing
October 19, 2015, 12:07
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Replies: 25
Views: 33,160
ohh sorry, I didn't realise you were talking...
ohh sorry, I didn't realise you were talking about transient variation of mass flow rate.
I have always worked with steady state flows so I don't know about how to incorporate time factor.
and I...
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Forum: OpenFOAM Pre-Processing
October 19, 2015, 11:40
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Replies: 25
Views: 33,160
If you can use a constant volume flow rate and...
If you can use a constant volume flow rate and varying mass flow rate, you would be either getting a nobel prize or defying the laws of physics. Chances of second Option are more though :P
Just...
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Forum: OpenFOAM Pre-Processing
October 19, 2015, 10:55
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Replies: 25
Views: 33,160
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Forum: OpenFOAM Meshing & Mesh Conversion
October 16, 2015, 04:34
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Replies: 5
Views: 1,056
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Forum: OpenFOAM Pre-Processing
October 7, 2015, 09:50
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Replies: 25
Views: 33,160
Hello James,
"phi" Files are created at run...
Hello James,
"phi" Files are created at run time. So let your solver run for some iterations and then you can check in the timestep folders. There you will either see m3/s or kg/s. You can change...
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Forum: OpenFOAM Pre-Processing
September 30, 2015, 10:36
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Replies: 0
Views: 827
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Forum: OpenFOAM Meshing & Mesh Conversion
September 30, 2015, 06:22
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Replies: 5
Views: 1,056
Has anyone faced a similar problem before? It...
Has anyone faced a similar problem before? It seems like I am talking to myself. I just speculate that it was the reason...I have not found any solution (Infact not even sure concave faces/cells are...
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Forum: OpenFOAM Meshing & Mesh Conversion
September 30, 2015, 04:27
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Replies: 5
Views: 1,056
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Forum: OpenFOAM Meshing & Mesh Conversion
September 25, 2015, 10:39
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Replies: 2
Views: 1,443
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Forum: OpenFOAM Meshing & Mesh Conversion
September 25, 2015, 10:34
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Replies: 2
Views: 1,443
Problems using cellzones in snappy
Hi Guys,
I am using snappyhexmesh to create a cellzone alongwith the mesh. I would Need that later for multi-Region meshing and as of now I am testing it only with one volume.
The Problem is when I...
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Forum: OpenFOAM
September 21, 2015, 04:56
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Replies: 10
Views: 21,357
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Forum: OpenFOAM Running, Solving & CFD
September 17, 2015, 10:33
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Replies: 16
Views: 1,529
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Forum: OpenFOAM Running, Solving & CFD
September 17, 2015, 07:03
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Replies: 16
Views: 1,529
Thanks for your reply. Can you please give me a...
Thanks for your reply. Can you please give me a rule of thumb , how to select values of k and Epsilon? Meanwhile I try it with Laminar flow for checking the solver. Btw, what happens if the velocity...
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