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Search: Posts Made By: immortality
Forum: OpenFOAM Running, Solving & CFD April 1, 2013, 03:23
Replies: 6
Views: 1,158
Posted By immortality
does mesh resolution must have effect on...

does mesh resolution must have effect on residuals of U? I didn't received an effect.why?
Forum: OpenFOAM Running, Solving & CFD March 29, 2013, 01:08
Replies: 6
Views: 1,158
Posted By immortality
any help,advice,hint or only opinion?!;)

any help,advice,hint or only opinion?!;)
Forum: OpenFOAM Running, Solving & CFD March 24, 2013, 05:27
Replies: 6
Views: 1,158
Posted By immortality
suggestions and experiences are appreciated:o

suggestions and experiences are appreciated:o
Forum: OpenFOAM Running, Solving & CFD March 21, 2013, 12:21
Replies: 6
Views: 1,158
Posted By immortality
any advice?

any advice?
Forum: OpenFOAM Running, Solving & CFD March 20, 2013, 10:58
Replies: 6
Views: 1,158
Posted By immortality
hi dear Fumiya No.there isn't any symmetryplane...

hi dear Fumiya
No.there isn't any symmetryplane in my case.
Its a simple 2D tube with two walls at top and bottom and one inflow and one outflow at sides.
Forum: OpenFOAM Running, Solving & CFD March 19, 2013, 10:23
Replies: 6
Views: 1,158
Posted By immortality
how to decrease Uy residuals?

in Residuals I attached Uy are about 10 order bigger than others.
how can I reduce it?
my problem is unsteady and compressible in a long tube with 7cm length and 4mm height.
any help and advice?...
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