摘要
通过两种不同的测量仪器(即传统的读数显微镜和霍尔位置传感器)对物体的杨氏模量进行测量,并对其测量结果和优缺点进行了比较和阐述。
This paper expatiates and compares the measurement outcomes and their merits and defects in the measurement of Young' s modulus by using two different instruments (reading microscope and Hall position sensor).
出处
《龙岩学院学报》
2007年第6期130-132,共3页
Journal of Longyan University
关键词
杨氏模量
传感器
读数显微镜
比较
Young's modulus
sensor
reading microscope
comparison