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variable naming in various geometry
Posted 24 feb 2010, 09:09 GMT-5 2 Replies
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hi
I have a comsol model with several geometry and moving meshes on each of them.
I did not change the default name of the geometric variable so they all are X,Y, Z and x,y,z.
The problem I have is that i want to set different absolute tolerance for each x,y,z in each geometry in the solver setting
the documentation explain the default suffix for application modes but I found NOTHING regarding different geometries.
question:
How can make a distinction in a global context of x in geom 1 and x in geom 2 , for example in the absolute tolerance field of the solver setting that I want the x of geometry 1 to be resolved up to 1e-4 and the x of geometry 2 up to 1e-2?
Thanks,
jf
I have a comsol model with several geometry and moving meshes on each of them.
I did not change the default name of the geometric variable so they all are X,Y, Z and x,y,z.
The problem I have is that i want to set different absolute tolerance for each x,y,z in each geometry in the solver setting
the documentation explain the default suffix for application modes but I found NOTHING regarding different geometries.
question:
How can make a distinction in a global context of x in geom 1 and x in geom 2 , for example in the absolute tolerance field of the solver setting that I want the x of geometry 1 to be resolved up to 1e-4 and the x of geometry 2 up to 1e-2?
Thanks,
jf
2 Replies Last Post 25 feb 2010, 13:13 GMT-5
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Posted:
1 decade ago
Hi
cannot help on that one, but that kind of questions I typically what I send to "support" ;)
Pls report back here too as it's of general interest
Good luck
Ivar
cannot help on that one, but that kind of questions I typically what I send to "support" ;)
Pls report back here too as it's of general interest
Good luck
Ivar
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Posted:
1 decade ago
Hi,
If I really got your point:
I think you can change the name (x y z) by .e.g (a b c) when you add a new geometry!!
But you have to do it when you are adding a new geometry, after that it is not possible to change. Then COMSOL can make a distinction between your variables xyz in geom1 and abc in geom2 and so on.
This is also valid for your frames since that you are dealing with moving mesh!!
I hope it helps!!
Cheers
If I really got your point:
I think you can change the name (x y z) by .e.g (a b c) when you add a new geometry!!
But you have to do it when you are adding a new geometry, after that it is not possible to change. Then COMSOL can make a distinction between your variables xyz in geom1 and abc in geom2 and so on.
This is also valid for your frames since that you are dealing with moving mesh!!
I hope it helps!!
Cheers