problems in FFD deformation of my own grid

mk1989 · October 23, 2013, 23:20

I have been trying to do Euler optimization on Onera M6 wing
using SU2 v 2.0.8. I am using my own grid.
But the SU2 flow solver seems having problems while doing volumetric grid deformation. I am using the same Mesh-FFD box definition as
used in the Euler optimization testcase of Onera wing.

I am attaching the related files to you.

Please suggest what's wrong with me!

mk1989 · October 23, 2013, 23:49

my attached files are shown below
waiting for your help

diwakaranant · October 24, 2013, 03:34

Hi Lee

Were you able to run flow solver after mesh deformation ?

Can you post the pic of deformed FFD box and deformed surface mesh ?

Thanks
Anant

mk1989 · October 24, 2013, 06:33

Quote:

Originally Posted by diwakaranant

Hi Lee

Were you able to run flow solver after mesh deformation ?

Can you post the pic of deformed FFD box and deformed surface mesh ?

Thanks
Anant

Yes! I can still run flow solver after mesh deformation, but it seems the pressure contours didn't change. I also attach my grid files. Thanks!

mk1989 · October 30, 2013, 05:55

where is the designer?

economon · November 5, 2013, 20:24

Hi,

We recently updated the grid deformation routines again in the most recent developer version of the code available on GitHub: https://github.com/su2code. You might download the latest and give it another try.

Cheers,
Tom

October 30, 2013, 05:55	no one reply to my question	#5
mk1989 New Member LeeJack Join Date: Sep 2013 Posts: 5 Rep Power: 13	where is the designer?

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October 24, 2013, 03:34		#3
diwakaranant Member Anant Diwakar Join Date: Jan 2013 Posts: 68 Rep Power: 13	Hi Lee Were you able to run flow solver after mesh deformation ? Can you post the pic of deformed FFD box and deformed surface mesh ? Thanks Anant

November 5, 2013, 20:24		#6
economon Super Moderator Thomas D. Economon Join Date: Jan 2013 Location: Stanford, CA Posts: 271 Rep Power: 14	Hi, We recently updated the grid deformation routines again in the most recent developer version of the code available on GitHub: https://github.com/su2code. You might download the latest and give it another try. Cheers, Tom