saving . . . saved Negative Volumes has been deleted. Negative Volumes has been hidden .
Negative Volumes
What is the meaning of negative volumes in a mesh?

OpenFOAM-version-7 Creating-3D-Pipe-Geometry-and-Mesh-in-OpenFOAM 05-06 min 0-10 sec 26-09-20, 3:05 p.m. subhamdas


negative volume error pops up when vertices for the block defined in blockMeshDict are not in appropriate order, and the blockMesh tool is unable to comprehend the defined geometry.
26-09-20, 3:28 p.m. ameyak2310

Log-in to answer to this question.