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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 The information provided may be out of date.

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creating a new material

Posted 2012年10月5日 GMT-4 04:52 Materials Version 4.3 3 Replies

Blair Kirkpatrick
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Hi All,

I want to make a portion of my model out of a particular material which isn't included in the built in library. How can I create a new material and add it to the library?

Many thanks,

B
3 Replies Last Post 2015年3月21日 GMT-4 11:25
Ivar KJELBERG COMSOL Multiphysics(r) fan, retired, former "Senior Expert" at CSEM SA (CH)
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Posted: 1 decade ago 2012年10月5日 GMT-4 07:00
Hi

check the doc:

add a "new" material in the model, fill in the variables needed, and those known (even if not needed in the model), then save it into a user defined material that comes at the end of the material DB for next time.

note: the default location is in your user directory under ".comsol...", so if you keep it there it might disappear if you erase ".comsol", its perhaps worth to save it else ware or make regularly a backup-copy

--
Good luck
Ivar
Hi check the doc: add a "new" material in the model, fill in the variables needed, and those known (even if not needed in the model), then save it into a user defined material that comes at the end of the material DB for next time. note: the default location is in your user directory under ".comsol...", so if you keep it there it might disappear if you erase ".comsol", its perhaps worth to save it else ware or make regularly a backup-copy -- Good luck Ivar
Blair Kirkpatrick
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Posted: 1 decade ago 2012年10月12日 GMT-4 05:49
Thank you, Ivar. Very helpful.

All the best,

B
Thank you, Ivar. Very helpful. All the best, B
Héla Mabrouk
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Posted: 10 years ago 2015年3月21日 GMT-4 11:25
Hello All,
Please I need to add a Ni80Fe20 Permalloy in my COMSOL model and I cannot realize this material combination!
Can someone help me?!
Thank you
Hello All, Please I need to add a Ni80Fe20 Permalloy in my COMSOL model and I cannot realize this material combination! Can someone help me?! Thank you

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