bending

If you have experience forming sheet metal parts accurately on a box-and-pan brake from Alibre flat patterns, I would like to hear your methodology. Our parts are small (typically < 12”) and made of 5000-series aluminum alloy sheet of 0.040”-0.063” thickness. My goal is to succeed in forming...

Hey there, I'm working on Alibre Design Expert 2018. In the screenshot attached, you can see what I'm trying to achieve. I tried two ways: 1. Direct 180° bending with a bending radius of 0,75mm. -> Error 2. Making two 90° bends with 'bend only' activated, radius 0,75mm -> Error, with the first...