A brief review is given on the analysis of photoelastic stress including interferometric and holographic methods.
本文对光弹学包括干涉光弹及全息光弹的应力分析作了扼要的综合评述。
A new spherometer based on self-reference laser shearing interferometric technique is described The principles and error analysis of the spherometer are given in detall.
本文根据自参考剪切干涉技术，采用球面补偿自准直原理，提出了一种新型激光干涉球径仪。
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