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Search: Posts Made By: takin
Forum: Main CFD Forum January 10, 2012, 23:22
Replies: 25
Views: 14,066
Posted By takin
Dear Flashkicker9! I think the problem is...

Dear Flashkicker9!

I think the problem is caused by your pressure far field boundary. there is a limitation to use this kind of condition, that the far-filed boundary should not have broken edge...
Forum: Main CFD Forum January 8, 2012, 00:16
Replies: 25
Views: 14,066
Posted By takin
Smile dear Anindya! you should consider to your...

dear Anindya!

you should consider to your computatinal domain. the width of domain (from symmetric plane to outlet) must be large enough to use pressure or outflow condition (say 10 to 15 times...
Forum: Main CFD Forum January 8, 2012, 00:11
Replies: 25
Views: 14,066
Posted By takin
Cool it depends on tha H/D ratio. if the distance...

it depends on tha H/D ratio. if the distance betveen nozzle exit and impinging wall is small, the velocity profile at the nozzle outlet may affect on the ressults, specially at the stagnation point....
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