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Eigenvalue included in boundary condtions
Posted Feb 28, 2011, 11:47 a.m. EST Version 4.0a 2 Replies
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Dear all,
I wish to input lambda into my subdomain and boundary conditions, whilst using the PDE coefficient form.
Does comsol v4.0a allow this feature.
Kind Regard
DE
I wish to input lambda into my subdomain and boundary conditions, whilst using the PDE coefficient form.
Does comsol v4.0a allow this feature.
Kind Regard
DE
2 Replies Last Post Nov 14, 2014, 10:58 p.m. EST
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Posted:
1 decade ago
Hi
what do you really mean by using/entering lambda into your model ?
That one I do not understand, I would need a little more explanations there to be ale to perhaps have an answer ;)
--
Ivar
what do you really mean by using/entering lambda into your model ?
That one I do not understand, I would need a little more explanations there to be ale to perhaps have an answer ;)
--
Ivar
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Posted:
1 decade ago
I suspect he wants to use lambda, which is the in-built variable name for the eigenvalue, in the boundary conditions for an eigenvalue problem. For instance, for the flux/source boundary condition, is it possible to use lambda for q?