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[DesignModeler] Exact dimension of elbow geometry in tut

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Old   July 13, 2014, 11:54
Default Exact dimension of elbow geometry in tut
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Sijal Ahmed Memon (turboenginner@gmail.com)
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Hi every one

I am following tutorial on DM and trying to use a different method to do the same geometry. but i am not able to get the dimension of small inlet:

1. Where to put it

2. I am not getting length as 3 inch of small pipe length at one end and 4 inch on the other end (on two end of diameter)

Here is the link of my geometry
https://dl.dropboxusercontent.com/u/...eep_elbow.wbpz

Here is the link of tutorial
http://www.rose-hulman.edu/~luic/ME4...ng%20Elbow.pdf




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File Type: jpg a.jpg (55.0 KB, 15 views)
File Type: jpg b.jpg (52.5 KB, 15 views)
File Type: jpg c.jpg (53.4 KB, 15 views)
File Type: jpg d.jpg (20.5 KB, 15 views)
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Old   July 14, 2014, 07:08
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In the newer versions of this tutorial, the position of the small inlet is well-defined.
I guess you are not the first engineer who had trouble getting the "correct" position from this drawing
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Old   July 14, 2014, 07:10
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version 15 tut ?

Just uploaded videos on YouTube.com

1. Elbow in DM http://www.youtube.com/watch?v=TPrn58TQnl4
2. Elbow meshing in ICEM CFD http://www.youtube.com/watch?v=aSCA-3ezvxA


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Edit: Yes I got them. The older tutorial was well defined for gambit, but not the DM
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