New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

SLA Test Form #20

Open

Sassw opened this issue Mar 4, 2019 · 0 comments

Sassw commented Mar 4, 2019

The team at formlabs who created the Form2 SLA machine have a jacad generated STL to test machines:

https://pastebin.com/XsYbhss9

The resulting testform object is very good at quantifying SLA performance down to high resolution features.

From the code you should see that it generates:

Positive features (wires, walls, etc).
Negative features (holes, slots, etc.).
Structural features (bridges, overhangs, etc.).
Dimensional accuracy (small dimensions, larger dimensions).

More explicitly:

bridges on 2 axis
internal thread
hole geometry
column geometry
unsupported walls on 2 axis
slots on 2 axis
overhang angles on 2 axis
text rendering
hex stud
external thread
base definition test (print directly to build surface)

Surely it is a good candidate for comparing such machines - where each must be tested individually.

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment