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Search: Posts Made By: gambiss
Forum: ANSYS Meshing & Geometry February 9, 2011, 06:31
Replies: 19
Views: 2,486
Posted By gambiss
Hmm, I've meshing the blades seperately but I...

Hmm, I've meshing the blades seperately but I still get the same skewed BL around them... :(
Forum: ANSYS Meshing & Geometry February 8, 2011, 09:18
Replies: 19
Views: 2,486
Posted By gambiss
Okay, thanks for that! I will reduce my...

Okay, thanks for that! I will reduce my surfaces...

But- I can only select hexa in volume meshing? How do I do it for 2D? :?
Forum: ANSYS Meshing & Geometry February 8, 2011, 05:59
Replies: 19
Views: 2,486
Posted By gambiss
http://www.fileswap.com/dl/eQjBziUI/naca0012feb07a...

http://www.fileswap.com/dl/eQjBziUI/naca0012feb07again.zip.html
Forum: ANSYS Meshing & Geometry February 8, 2011, 05:01
Replies: 19
Views: 2,486
Posted By gambiss
https://picasaweb.google.com/115739257534577236773...

https://picasaweb.google.com/115739257534577236773/UntitledAlbum#5571256384960415330

https://picasaweb.google.com/115739257534577236773/UntitledAlbum#5571256392982700834
Forum: ANSYS Meshing & Geometry February 8, 2011, 04:42
Replies: 19
Views: 2,486
Posted By gambiss
I've managed to Mesh it now, but, it is really...

I've managed to Mesh it now, but, it is really skewed next to the blade, is this just from the position of the nodes and is the only way to solve this adjusting them?

Or is there a simpler way!?
...
Forum: ANSYS Meshing & Geometry February 7, 2011, 07:08
Replies: 19
Views: 2,486
Posted By gambiss
Yes, now it will mesh, is there any way to get it...

Yes, now it will mesh, is there any way to get it create a boundary layer around the whole blade?

Thanks!
Forum: ANSYS Meshing & Geometry February 7, 2011, 06:01
Replies: 19
Views: 2,486
Posted By gambiss
If you mean, not creating a boundary layer around...

If you mean, not creating a boundary layer around the trailing edge then no, this doesn't work either!

But unsure of what you mean!
Forum: ANSYS Meshing & Geometry February 6, 2011, 14:12
Replies: 19
Views: 2,486
Posted By gambiss
Still having problems, is this a fault of my...

Still having problems, is this a fault of my meshed edge or? An gambit error, as some times it seems to work with out hassle... and see that other people are having simular problem...
...
Forum: ANSYS Meshing & Geometry January 31, 2011, 12:49
Replies: 19
Views: 2,486
Posted By gambiss
Cheers. Now when I try to mesh, I either get...

Cheers. Now when I try to mesh, I either get error: boundary layer is to high, then when I reduce it says: that mesh is not possible without interference.

I have taken off the auto smooth...
Forum: ANSYS Meshing & Geometry January 29, 2011, 10:03
Replies: 19
Views: 2,486
Posted By gambiss
Boundary layer meshing problems

Hi

I am having trouble making a boundary layer around an aerofoil as I want a y+ as 1 so structure mesh at first (1% of the chord) then unstructure out from that (modelling a VAWT turbine with...
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