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Coupling the coefficient form PDE and the electrostatic module

Fernando J. Pena Cantu

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Hi, I am trying to simulate the direction of the liquid crystal molecules inside a capacitor. To do that I need to solve the following PDEs.

(1)

Where V is voltage across the capacitor.

(2)

Where theta is the angle of the liquid crystal molecules and Ez is the strength of the electric field on the Z direction

(3)

(4)

To solve (1) I was thinking to use the electrostatic module, and for (2), I was thinking of using the coefficient form PDE module. However, for some reason I am not able to couple them inside comsol Is this possible to solve in comsol?



0 Replies Last Post 2019年10月25日 GMT-4 17:58
COMSOL Moderator

Hello Fernando J. Pena Cantu

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