Reply To: Standard Initialization and Patching is not applying at the boundary

[gindi]

I understand your reasoning, but this should not be the case if I initialized the whole domain with water volume fraction = 1. Then patching the air region, where the pipe is not part of it.

Any way, I reconstructed the whole geometry for the third time and remeshed it again. now it seems that the issue has gone. I will try to debug it step by step and compare with the old problematic one to check again where I went wrong.

Thanks for your support.