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kingzford May 15, 2018 22:12

NUMECA IGG. any help
 
please how do i solve a blew up problem in numeca

Hamidzoka May 16, 2018 00:54

Blew up can have different reasons. please describe your problem in details.
Geometry? Mesh? Boundary conditions,....
Also note that Numeca has its own forum in this website. So you can leave your questions there!

regards

kingzford May 16, 2018 04:39

4 Attachment(s)
Please I am solving this problemAttachment 63411 using turbulent flow with 3 different turbulent conditions, such as Baldwin-Lomax, Spalart-Allamaras, SST models. But only SST model fails to compute. it crashes immediately i run the solver. Actually I'm new to this software, i cant find the y+Attachment 63414 and also how do i solve it with a specific y value such as y+ 1 ,5,10. lastly, i dont know why the flow appears only in the outlet AND INLET. but not through the whole structure. Please i would be grateful for help. Thanks in advance for your support.
My email: kingsfordyou@gmail.com


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