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Forum: ANSYS Meshing & Geometry

December 14, 2012, 06:34

Replies: 38

[ANSYS Meshing] Help mesh a pipe cross

Views: 13,518

Posted By jrunsten

I opened and tried really fast but I also had...

I opened and tried really fast but I also had errors. Won't have time to look more into it today at least, but I am interested in what the problem is, so maybe I'll have a go in the weekend. You...

Forum: ANSYS Meshing & Geometry

December 12, 2012, 08:07

Replies: 38

[ANSYS Meshing] Help mesh a pipe cross

Views: 13,518

Posted By jrunsten

If you upload an archive of the project I can...

If you upload an archive of the project I can take a look later

Forum: ANSYS Meshing & Geometry

December 12, 2012, 05:43

Replies: 38

[ANSYS Meshing] Help mesh a pipe cross

Views: 13,518

Posted By jrunsten

Thanks, nice practice for me also :) Yes,...

Thanks, nice practice for me also :)

Yes, ICEM would be easier (you should know :)), and is where I would do it if I were to choose. But I like to use the Ansys tools as well and see how well they...

Forum: ANSYS Meshing & Geometry

December 12, 2012, 05:33

Replies: 38

[ANSYS Meshing] Help mesh a pipe cross

Views: 13,518

Posted By jrunsten

The order in which you mesh the bodies are...

The order in which you mesh the bodies are important when the geomtries get complicated. My guess is that the "core" of the pipe is meshed in a nice H-grid fashion first, which makes the 90 degree...

Forum: ANSYS Meshing & Geometry

December 11, 2012, 10:23

Replies: 38

[ANSYS Meshing] Help mesh a pipe cross

Views: 13,518

Posted By jrunsten

Four in a row or 2x2 like a square?

Four in a row or 2x2 like a square?

Forum: ANSYS Meshing & Geometry

December 11, 2012, 09:40

Replies: 38

[ANSYS Meshing] Help mesh a pipe cross

Views: 13,518

Posted By jrunsten

Not that I'm aware of. You can certainly make a...

Not that I'm aware of. You can certainly make a pattern of the geometry in DM, but not in meshing. A bit more work meshing four of them, but not that much.

Forum: ANSYS Meshing & Geometry

December 11, 2012, 03:47

Replies: 38

[ANSYS Meshing] Help mesh a pipe cross

Views: 13,518

Posted By jrunsten

Create>>Boolean, Unite

Create>>Boolean, Unite

Forum: ANSYS Meshing & Geometry

December 11, 2012, 03:10

Replies: 38

[ANSYS Meshing] Help mesh a pipe cross

Views: 13,518

Posted By jrunsten

Ah ok, Well I think all the info is here...

Ah ok,

Well I think all the info is here anyway. Perform the slices with your preffered method, create a multibody part and then mesh them all together with a multizone method. For fine grid at...

Forum: ANSYS Meshing & Geometry

December 11, 2012, 02:55

Replies: 38

[ANSYS Meshing] Help mesh a pipe cross

Views: 13,518

Posted By jrunsten

1. It's all in the splits. See the image below....

1. It's all in the splits. See the image below. Every part in the multibody cosists of 90 degree bends, making it easy for the Multizone meshing to work

http://i.imgur.com/2K19A.png

2. In...

Forum: ANSYS Meshing & Geometry

December 7, 2012, 04:39

Replies: 38

[ANSYS Meshing] Help mesh a pipe cross

Views: 13,518

Posted By jrunsten

This was just some random dimensions i chose, but...

This was just some random dimensions i chose, but basically it is all scliced using planes rotated 45 degrees about the origin and then I merged the resulting pieces into the bodies i wanted. Don't...

Forum: ANSYS Meshing & Geometry

December 6, 2012, 06:51

Replies: 38

[ANSYS Meshing] Help mesh a pipe cross

Views: 13,518

Posted By jrunsten

Lots of slicing in DesignModeler together with...

Lots of slicing in DesignModeler together with Multizone meshing will produce the following. It's faster in ICEM if you know it, otherwise it may be a good choice for you.
...

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