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-   -   [GAMBIT] Gambit Blade cascade (http://www.cfd-online.com/Forums/ansys-meshing/113370-gambit-blade-cascade.html)

dragonrobbo February 18, 2013 16:10

Gambit Blade cascade
 
Hi

Does anyone know how to create a blade cascade in gambit, then meshit? Its for my final year project and im running out of time. This forum is my last hope.

Please help!

Thanks

-mAx- February 20, 2013 08:21

create a blade, and then use copy tool

dragonrobbo February 20, 2013 17:13

Thanks,

I have manged to do that but every time I try to mesh it I get an error "problem with permament face overloop"

Any ideas as Im not very good with gambit!

Cheers

-mAx- February 21, 2013 01:06

can you post pictures of what you did

dragonrobbo February 22, 2013 16:11

2 Attachment(s)
Hi this is what I did!

Thanks again

Attachment 19314

Attachment 19315

dragonrobbo February 22, 2013 16:13

Attachment 19316

Attachment 19317

Attachment 19318

Attachment 19319

-mAx- February 25, 2013 02:08

Your surface seems to be ok.
I would merge all your edges from airfoils.
If you will work with periodicity, remember that your periodic edges have to be linked (with mesh)

aditipatel7 February 27, 2013 23:02

Hey max,

What do u mean by "If you will work with periodicity, remember that your periodic edges have to be linked (with mesh)?"

Isn't it obvious that they will be linked with a mesh. How else can a simulation be done. M confused.

Can you explain your statement in detail?

-mAx- February 28, 2013 06:41

http://aerojet.engr.ucdavis.edu/gamb...e/mg04.htm#777
Check the Note


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