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Showing results 1 to 6 of 6 Search took 0.00 seconds. Search: Posts Made By: kastarkas

Forum: CFX November 24, 2016, 03:49

Replies: 9 Problem with Mesh Independent Convergence Views: 2,616 Posted By kastarkas Yes true that only glenn, we have a net effect of... Yes true that only glenn, we have a net effect of one derivative to amplify those errors. So whats next, I actually dont know; A diplomatic desicion is required here i guess. I cannot edit or...

Forum: CFX November 23, 2016, 23:16

Replies: 9 Problem with Mesh Independent Convergence Views: 2,616 Posted By kastarkas Thank you for the help Glenn . Yeah, i too can do... Thank you for the help Glenn . Yeah, i too can do that,and probably my next step would be to almost halve the element size or even a bit less that. I l try that. But Glenn, I just have an...

Forum: CFX November 23, 2016, 23:00

Replies: 9 Problem with Mesh Independent Convergence Views: 2,616 Posted By kastarkas Wow for the replies. Thanks a lot Brian ... Wow for the replies. Thanks a lot Brian Brian, I do not have access to T grid and i l see to it about the possibility of access. I got your point. yeah seems, that may also be the case. I l...

Forum: CFX November 23, 2016, 06:53

Replies: 9 Problem with Mesh Independent Convergence Views: 2,616 Posted By kastarkas Hello Glenn, I improved the mesh quality... Hello Glenn, I improved the mesh quality once again and mesh size to some 7.4 Million and it ran smoothly for only a closer convergence of 1.5E-4 to 1.3E-4. (In between i tried a transient one...

Forum: CFX November 17, 2016, 02:33

Replies: 9 Problem with Mesh Independent Convergence Views: 2,616 Posted By kastarkas True that Glenn. Thank you so much. I... True that Glenn. Thank you so much. I thought so ....but as you said, the problem is i dont have a steady solution to beef up the transient solutions.....even in parallel it takes time..I can do...

Forum: CFX November 16, 2016, 07:08

Replies: 9 Problem with Mesh Independent Convergence Views: 2,616 Posted By kastarkas Problem with Mesh Independent Convergence Hello Friends, Back after a long time. I have a centrifugal pump geometry for which i have done 3 levels of mesh sensitivity(1.8M,2.5 M and 4.6 Million Mesh). ALL these were successful in...

Showing results 1 to 6 of 6

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