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weak form boundary application
Posted 8 mar 2011, 05:52 GMT-5 Version 3.5a 1 Reply
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I 'm using comsol V3.5a
I would like to impose (on a wire surface) a Dirichlet boundary condition rho=rho_wire (space charge density).
For this, I must use Point Equation for rho_wire using PDE weak form (boundary application).
How I must make so that rho_wire becomes a Lagrange Multiplier that is used to impose on the wire the potential boundary condition : phi=phi_wire ?.
Best regards,
Hello Ahmed Kasdi
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