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Search: Posts Made By: darang
Forum: FLUENT July 23, 2012, 11:45
Replies: 7
Views: 1,687
Posted By darang
Hi Alex, Thank you so much! It really...

Hi Alex,

Thank you so much! It really helps!

What does 'ND_ND' stand for when you define a vector x?

double x[ND_ND];

Thanks!!!!
Forum: FLUENT July 20, 2012, 14:18
Replies: 7
Views: 1,687
Posted By darang
Question Hi Alex, Thanks a lot! I thought...

Hi Alex,

Thanks a lot!

I thought about a UDF as below. But I don't know how to assign the interpolated momentum source to the centroid of each cell. Is there any macro fuction you'd like to...
Forum: FLUENT July 20, 2012, 09:19
Replies: 7
Views: 1,687
Posted By darang
Hi Alex, Thank you so much for your...

Hi Alex,


Thank you so much for your advice. I have one more question. The unit for electomagnetic force is N (newton) but it sounds like I have to change it into the unit for momentum.
...
Forum: FLUENT July 19, 2012, 15:43
Replies: 7
Views: 1,687
Posted By darang
Question Which DEFINE macro should I go with?

Hello,

I coded a subroutine in C and am trying to modify it into UDF. I'd like to extract coordiates of centroid of cells using the F_CENTROID function, calculate electromagnetic forces for each...
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