[Marium]

Hello,
I have been trying for many months to create structure mesh in JBC hull(https://t2015.nmri.go.jp/jbc_gc.html) by Pointwise. I have followed their tutorials but it seemed the geometry I am using is not clean. I tried to clean but that didn't help so much. On the other hand, if I use the extrusion process to create blocks, the result is so abrupt and I can not export the cae in starccm+. Moreover, I tried to create separate domains but I can not join them in one block. My thesis simulation software is starccm+ and I want to create the volume mesh in pointwise

Please if anyone has used pointwise to create structure mesh in dirty geometry, help me. I have attached the necessary pictures to clarify more.