Search Results

Showing results 1 to 7 of 7
Search took 0.00 seconds. Search: Posts Made By: deji

Forum: OpenFOAM

January 4, 2012, 09:19

Replies: 13

Near Wall Parallel Derivatives at First Grid Node

Views: 2,265

Posted By deji

Thank you very much Omkar, you gave me really...

Thank you very much Omkar, you gave me really good feedbacks. Thanks again.

Cheers,
Deji

Forum: OpenFOAM

January 3, 2012, 16:17

Replies: 13

Near Wall Parallel Derivatives at First Grid Node

Views: 2,265

Posted By deji

Question, and I think you asked a similar one in...

Question, and I think you asked a similar one in the thread you posted:

To get velocity adjacent to the wall:

vectorField Uadj= U.patchInternalField() - U
U is normally taken to be the...

Forum: OpenFOAM

January 3, 2012, 15:48

Replies: 13

Near Wall Parallel Derivatives at First Grid Node

Views: 2,265

Posted By deji

Thanks very much. Actually, yes I would like to...

Thanks very much. Actually, yes I would like to calculate dP/dX and dU/dX at the first grid node off the wall. I should be able to access the adjacent wall cell using patchInternalField. So can...

Forum: OpenFOAM

January 3, 2012, 15:20

Replies: 13

Near Wall Parallel Derivatives at First Grid Node

Views: 2,265

Posted By deji

Thanks much for the feedback Omkar. I did take a...

Thanks much for the feedback Omkar. I did take a look at the code and it's not quite what I am hoping to implement. I am in the process of implementing an LES wall function that requires dP/dx and...

Forum: OpenFOAM

January 3, 2012, 09:49

Replies: 13

Near Wall Parallel Derivatives at First Grid Node

Views: 2,265

Posted By deji

I am still looking for the code and yet to find...

I am still looking for the code and yet to find it. I saw some things on the web regarding the multi-phase solver, but nothing yet on wall parallel derivatives. Can you point me in the right...

Forum: OpenFOAM

December 30, 2011, 09:14

Replies: 13

Near Wall Parallel Derivatives at First Grid Node

Views: 2,265

Posted By deji

I will check it, thanks. Cheers, Deji

I will check it, thanks.

Cheers,
Deji

Forum: OpenFOAM

December 28, 2011, 12:53

Replies: 13

Near Wall Parallel Derivatives at First Grid Node

Views: 2,265

Posted By deji

Near Wall Parallel Derivatives at First Grid Node

Good day to all here at the forum. I am trying to compute the near wall parallel derivatives for a wall function being implemented for my research. I know that SnGrad() gives the wall normal...

Showing results 1 to 7 of 7

Forum Jump

All times are GMT -4. The time now is 20:22.