can we model non linear PDE in matlab using PDE model?

I am trying to model cathodic protection in concrete. It requires solution of laplace equation, but with non linear boundary conditions

Answer 1

[Alan Weiss]

If the nonlinearity is of a supported type, then you should be able to model the PDE. See Specify Boundary Conditions for descriptions of the supported types: Dirichlet, Neumann, and mixed. The boundary condition can depend on position, normal vector, and on the solution u.

Alan Weiss

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