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Infinite elements in general PDE mode

Posted 9 feb 2011, 10:44 GMT-5 Version 3.5a 1 Reply

Johanna Smaczny
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Hi!

I implemented multiphase flow via the general PDE mode and I couple it to electric potential (conductive media) measurements. It is no problem to active or build infinite elements in the AC/DC module, but is it possible in the PDE mode?

Thank you and best regards...

Johanna
1 Reply Last Post 9 feb 2011, 11:30 GMT-5
Kai Herbrig
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Posted: 1 decade ago 9 feb 2011, 11:30 GMT-5
Hi,

maybe it's possible. But if, I guess it wouldn't be easy. Maybe you can define a new type of element. For the math behind this topic I refer to this paper:

Zienkiewicz, OC ; Emson, C. ; Bettess, P.: A novel boundary infinite element.
In: International Journal for Numerical Methods in Engineering (1983)


kind regards
Hi, maybe it's possible. But if, I guess it wouldn't be easy. Maybe you can define a new type of element. For the math behind this topic I refer to this paper: Zienkiewicz, OC ; Emson, C. ; Bettess, P.: A novel boundary infinite element. In: International Journal for Numerical Methods in Engineering (1983) kind regards

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