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ALE Models solved with comsol 5.2
Posted 2015年12月15日 GMT-5 12:06 Modeling Tools & Definitions, Parameters, Variables, & Functions, Studies & Solvers Version 5.2 1 Reply
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Hi guys ,
i'm trying to create a model on comsol 5.2 equal to the model on COMSOL_Arbitrary Lagrangian-Eulerian.pdf !!!
I do not know a lot about this program, and I can not understand some things !
1) "Expression Variables
On the Options menu, point to Expressions and then click Subdomain Expressions."
in comsol 5.2 there isn't the Subdomain Expressions ... i think that i need to creare some local variables !! it's true?
2) i don't know how change the Subdomain Settings ... like dweak !!
can someone help me ?
i'm trying to create a model on comsol 5.2 equal to the model on COMSOL_Arbitrary Lagrangian-Eulerian.pdf !!!
I do not know a lot about this program, and I can not understand some things !
1) "Expression Variables
On the Options menu, point to Expressions and then click Subdomain Expressions."
in comsol 5.2 there isn't the Subdomain Expressions ... i think that i need to creare some local variables !! it's true?
2) i don't know how change the Subdomain Settings ... like dweak !!
can someone help me ?
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1 Reply Last Post 2015年12月15日 GMT-5 13:46
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Posted:
9 years ago
Hello Andrea,
The pdf dates back to a much older version of the software. Things are dramatically different in version 5.2.
Things are much more automated nowadays when it comes to moving meshes.
Instead of that pdf, turn to the Reference Manual, version 5.2 (Accessed through File>Help>Documentation), Chapter 18 as a starting point on this topic.
Best regards,
Jeff
The pdf dates back to a much older version of the software. Things are dramatically different in version 5.2.
Things are much more automated nowadays when it comes to moving meshes.
Instead of that pdf, turn to the Reference Manual, version 5.2 (Accessed through File>Help>Documentation), Chapter 18 as a starting point on this topic.
Best regards,
Jeff