Multiphase simulation in Butterfly

Hello Butterfly-users,
I am trying to multiphase simulation in Butterfly. I need to modify a few files to meet the requirement of folder 0.For example, I need to create an alpha.air file in the 0 folder. For this reason, I have modified case \ boundarycondition \ recipe. My biggest problem is that “.” cannot be def in the form of alpha.air in boundarycondition_ Init_ Identification. But “.” is necessary because it is related to the file name. Is there any solution?


Butterfly library is hard to modify. You can modify the butterfly folder using TXT editor for further simulation according to OpenFOAM documents.