Solving coupled pde in openfoam -- CFD Online Discussion Forums

November 27, 2021, 23:53

Solving coupled pde in openfoam

mkgupta

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Join Date: Sep 2021

Posts: 5

Rep Power: 4

Dear Foamers,

I am trying to create a solver for solving coupled PDE.
From my side, I have written the solver and compiled it. Interestingly, there is no compilation error.
But when I run the case, from the very first iteration it is giving me 0 initial residual and 0 final residual which makes my simulation stop just after 5 iterations.
I am very new to this platform. I am sure that I am doing something wrong conceptually. I will really appreciate any help.

I have attached the respective code for your reference.
I need urgent help.

Attached Files

	createFields.H (2.1 KB, 3 views)
	biofilmModelFoam3.C (5.2 KB, 5 views)

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