Scanning 3D Printed Molds for Deviation Analysis with the Einstar Rigil

For a project I need to create large carbon molds. Initially I started with PLA+ but the basically melted while baking the carbon (who would have guessed...). The next iteration uses PETG but I was a bit skeptical about their accuracy after printing.
Since I have the Einscan Rigil I scanned them right after printing (and letting them cool) without needing to bring a PC to my workshop. After processing the scans directly on the Rigil I used Quicksurface Pro for the deviation analysis. The outcome was ok, average of 0.1mm and some spots up to 0.3mm.

A longer form video shows how I performed the deviation analysis with Quicksurface and some pitfalls of working with prints that shrink after printing (makes alignment a bit difficult). Here's the link: https://youtu.be/6bb4IYqoUZA

Timestamps:
0:00 Intro
0:30 Preparation of the Print
1:00 Scan Settings & Scan 2:10 Scan Results after Processing 3:06 Deviation in Quicksurface

#einscan #rigil #quicksurface #deviation

Видео Scanning 3D Printed Molds for Deviation Analysis with the Einstar Rigil канала PrintedForFun