Fillet Not Working

[Anonymous]

Why can't I give a fillet on top of this structure? are there any technical constraints that I have to look into? How can I give at least a 4mm radius fillet on the marked edge?

[Rafal.Chlod]

Hi @Anonymous, thanks for posting.

I think the fillet will be limited by the angle of the sides of your model. It is probably not physically possible for such rounding to be done in this case. I tried to more or less recreate your model and the maximum fillet I could get without an error was 7mm. If possible reduce the angle between the top surface and the side wall and see what rounding is possible.

[TrippyLighting]

That is almost impossible to answer without having access to your model. Export as .f3d and attach to your next post.

[TheCADWhisperer]

@Anonymous 

Works fine for me in my test.

Can you File>Export your *.f3d file to your local drive and then Attach it here to a Reply?