학술논문
Non-contact surface roughness measurement of crankshaft journals using a super-continuum laser
Document Type
Conference
Source
CLEO/QELS: 2010 Laser Science to Photonic Applications Lasers and Electro-Optics (CLEO) and Quantum Electronics and Laser Science Conference (QELS), 2010 Conference on. :1-2 May, 2010
Subject
Language
Abstract
We measure the RMS roughness of crankshaft journals from 0.05–0.13microns at a 45degree angle of incidence and 70cm standoff distance. The system is used to detect and sort journals not polished to specifications.