Basic OpenFOAM Programming Tutorial: Writing a Custom Boundary Condition

[@StevenOfWheel]

Mnogo ti hvala, bio si mi bas od pomoci! Pozdrav iz Srbije

[@sebastiantrunk2516]

Absolutely nice one! Big help, thanks a lot Vuko!

[@venukr937]

Please do one video on how to create custom fvOption and how use it

[@saikumarreddyyeddula5043]

Would love to watch more.

[@ucanhvan4557]

Great if you do more videos ! nice work

[@sourabhsup]

Thank you so much for the video.... very helpful :-D although I have a doubt regarding the selection of the derived BC in the beginning. How should I choose.? For example, I want to implement a time varying BC for which there are some derived BC's available. But choosing among them is kind of a big task for me now. How should I proceed?

[@thonfisk]

Dear Mr. Vucecic, i just followed your tutorial step by step. I have just one problem: I can compile the BC, but OF doesn't regocnize the new boundary condition.: Unknown patchField type averageControlled for patch type wall ... From function static Foam::tmp Foam::fvPatchField::New(const Foam::fvPatch&, const Foam::DimensionedField&, const Foam::dictionary&) [with Type = double] in file /opt/openfoam5/src/finiteVolume/lnInclude/fvPatchFieldNew.C at line 134. Do you have any idea where i might have missed an entry? (OpenFOAM 5.0)

[@thonfisk]

Sorry, my bad. I missed the libs ("libmyBoundaryConditions.so"); entry in the controlDict.

[@shubhamsangodkar6992]

I'm facing the same issue , did you get a solution to this

[@anlylmaz1887]

@@thonfisk thansk Rob,your comment is very important for my work progress. (i find the answer comment on youtube where is unexpexted location :) )

[@jiaqizhou8687]

Thank you very much for these videos! I have follow the steps to make a customized Solver and BC, with the solver passivScalarIcoFoam everything went well, but i could not compile the Boundary condition averageControlled. The error message was: wmake libso (myBoundaryConditions) ln: ./lnInclude make: *** No rule to make target 'Make/linux64GccDPInt32Opt/averageControlled/averageControlledFvPatchScalarField.C.dep', needed by 'Make/linux64GccDPInt32Opt/averageControlled/averageControlledFvPatchScalarField.o'. Stop. I am using OpenFOAM-v-2012 (openfoam.com version). Do you have any idea how could I fix this?