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Note: This discussion is about an older version of the COMSOL Multiphysics® software. The information provided may be out of date.

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Where do you set the 'depth' of 2D model in 4.2a?

Posted 2012年4月12日 GMT-4 23:56 Version 4.2a 4 Replies

Sheng Zhang
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Before 4.x I used to set the 'depth' (z-axis) of a 2D model in subdomain setting. Where is it in 4.2a?

Thanks!
4 Replies Last Post 2012年4月17日 GMT-4 16:14
Ivar KJELBERG COMSOL Multiphysics(r) fan, retired, former "Senior Expert" at CSEM SA (CH)
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Posted: 1 decade ago 2012年4月13日 GMT-4 11:38
Hi

if the depth applies (not always the case), it's generally found in the main physics node

--
Good luck
Ivar
Hi if the depth applies (not always the case), it's generally found in the main physics node -- Good luck Ivar
Yu-Hsin Liu
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Posted: 1 decade ago 2012年4月17日 GMT-4 12:24

Hello~

I'm new for the Comsol simulation, and have the similar question about the depth of 2D model.
May I ask what's the original value that Comsol set of the depth (at z-axis) for the 2D model? Also, where can I change the value in 3.5 version? Thank you so much!
Hello~ I'm new for the Comsol simulation, and have the similar question about the depth of 2D model. May I ask what's the original value that Comsol set of the depth (at z-axis) for the 2D model? Also, where can I change the value in 3.5 version? Thank you so much!
Ivar KJELBERG COMSOL Multiphysics(r) fan, retired, former "Senior Expert" at CSEM SA (CH)
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Posted: 1 decade ago 2012年4月17日 GMT-4 14:21
Hi

in most cases (but not always, pls check carefully ;) the default depth is 1[m] which means that everything in 2D is "per meter".

Unfortnately, it's too long since I last used 3.5, I just cannot remember, try to check the doc (I usually index my pdf, then search for "depth")

--
Good luck
Ivar
Hi in most cases (but not always, pls check carefully ;) the default depth is 1[m] which means that everything in 2D is "per meter". Unfortnately, it's too long since I last used 3.5, I just cannot remember, try to check the doc (I usually index my pdf, then search for "depth") -- Good luck Ivar
Sheng Zhang
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Posted: 1 decade ago 2012年4月17日 GMT-4 16:14

Hello~

I'm new for the Comsol simulation, and have the similar question about the depth of 2D model.
May I ask what's the original value that Comsol set of the depth (at z-axis) for the 2D model? Also, where can I change the value in 3.5 version? Thank you so much!


In 3.5, it's in the subdomain physics setting.
[QUOTE] Hello~ I'm new for the Comsol simulation, and have the similar question about the depth of 2D model. May I ask what's the original value that Comsol set of the depth (at z-axis) for the 2D model? Also, where can I change the value in 3.5 version? Thank you so much! [/QUOTE] In 3.5, it's in the subdomain physics setting.

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