[eliaskhan]

I solved the problem, so I edited the text.

[eliaskhan]

Meanwhile I created the surface for the blade and also for my simulation space. Thats the reason why i edited the first post.

I hope it works later on, when I start with the Mesh generating.
Before this I have still some problems.

I cannot line out my blade on my Wall side, so that the contour line is seen. As you can see in the pictures beginning with 02_Bad "free" of surface in the body itself, so you can look through ist.

The problem is, when i activate my wall, the contour of the blade is seen, but also its content resp. the volume.
How can i get rid of it? i tried to build up a new surface, but is does not work.

Thank you guys for your advices.