jwscab wrote:Right but these are not molded parts. These are sintered and are not as strong in thin cross section. They may be fine, but a couple of small tweaks would make them much stronger.
Just throwing out a couple pennies, no need to pick 'em up.
In my experience with this material it is quite strong. I have broken molded RC10 arms, but never an SLS printed one, even through many a horrific crash. As far as I can tell, the modulus of the SLS nylon is lower than that used in molded AE parts, but the strain at failure is waaaay higher. This material can absorb a lot of energy, unlike AE molded nylon, which seems to fail in brittle fracture.
My engineering intuition/expertise tells my beefing these up is not necessary, but you guys are the customers and I want to make you happy, so I will add some material as you suggested. It won't hurt anything.