摘要
本文介绍了在贴片光弹测试中分离主应力的一种新方法.它是借助于一种电容传感器,通过测定主应变之和从而达到分离主应力的目的.
A New stress separating method in photoelastic test with light-sensitive coating is introduced in this paper.For the purpose of separating main stresses,the sums of main strains are measured by capacitive sensors.
出处
《实验力学》
CSCD
北大核心
1993年第1期86-91,共6页
Journal of Experimental Mechanics
关键词
贴片
应力分离法
光弹性
light-sensitive coating
capasitive sensor
stress separating
