摘要
本文介绍在简易激光全息台上用激光散斑法测定玻璃线胀系数的实验原理方法及其开发应用前景。
The experimental principle,method and its development prospect in application of determining the linear expansion coefficient of glass are explained by the laser speckle method on the simple laser holographic device platform.
关键词
玻璃
线胀系数
激光
测定
散斑法
Glass Coefficient of linear expansion Laser determination Speckle method
