How does vapor polishing effect 3D prints' tolerance?
D
Hi everyone,
I’m exploring vapor polishing for PA11 SLS parts. Concerned about how it might affect part tolerance and dimensional accuracy. Does anyone have insights or experiences on the dimensional changes to expect for PA11/PA12 (SLS or MJF 3d printing)? Tips on maintaining tight tolerances while improving surface finish would be great too!
Thanks in advance!
Suggested Topics
Topic
Replies
Views
Activity
Compact linear slide – how to balance smooth travel with lateral stability
hi!I’m working on a compact linear slide mechanism for a handheld inspection tool. The carriage rides between two vertical guide rails and has to remain laterally constrained while still moving smoothly along the axis.... read more
0
40
Slim linear guide for precise lab automation stage
I’m designing a compact linear stage for a lab automation setup, used to move a microplate (about 300 grams) precisely along a 150 mm travel. The system needs to achieve repeatability under ±0.05 mm... read more
1
736
Sep 02
Advice on plastic insert gripping an inner rotating tube
Hello, I'm designing a plastic coupling sleeve to mount an aluminum shaft (20 mm OD) from the inside. The sleeve needs to grip the shaft firmly enough to transmit rotational torque from a small... read more
4
715
Aug 21
O-ring seal design for removable marine sensor housing
Hi! My project is a small-scale marine sensor housing; it needs to stay functional when briefly submerged (around 0.5 m depth) or exposed to heavy splashes on a boat deck. I’m using a machined... read more
9
1.2k
Aug 22
Compact two-axis rotation without U-joints?
Hi all! I’m building a compact gimbal for a sensor head that needs to rotate around two perpendicular axes (pan and tilt). I’m trying to stay away from standard U-joints — they take up... read more
4
2.0k
Aug 14