COMSOL Forums: [need help] How to set a boundary condition with psai does not equal to zero?

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[need help] How to set a boundary condition with psai does not equal to zero?

October 25, 2009, 4:08 am

I have constuct a 1D model with the general form, the function psai(x) which I needed must not be vanished at the boundary x=1, how should I set the condition. Thanks alot. Do I need the weak...

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Re: [need help] How to set a boundary condition with psai does not equal to...

October 25, 2009, 5:01 am

Hi I'm not sure I fully understand you. For me you set the boundary condition i.e at x=1 such that you give a given value at this location (Dirichlet condition), or a "slope" (Neumann condition), or...

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