Host: The Japan Society for Precision Engineering
Name : 2018 JSPE Autumn Conference
Location : [in Japanese]
Date : September 05, 2018 - September 07, 2018
Pages 571-572
An accurate and wide-range measurement system for the radius of curvature was developed. Radius of curvature measurements from 500 to 5000 mm were successfully demonstrated with a repeatability of better than 3 × 10 5.