摘要
介绍用线阵CCD光电传感器为接收器 ,能自动测量和实时显示的杨氏弹性模量自动测量系统 。
A photoelectric auto-measuring system of Young's elastic modulus is described that uses linear CCD sensor as the detector can auto-metrically measure and real time display. The error of measuring system is described.
出处
《激光与红外》
CAS
CSCD
北大核心
2002年第4期274-275,共2页
Laser & Infrared