A real time holographic testing method of transparent objects by using the interference pattern formed by the reconstruction of the reference wave and the original reference wave is introduced.
介绍了实时全息术检测透明物的一种新方法，它采用物光再现的参考光和参考光通过全息图的直透光所形成的干涉图纹检测透明物体的变化。
Dynamic fringe pattern can be observed throughout the testing by real-time holographic interferometry, while the traditional method is only suitable for static fringe pattern in phase extracting.
实时全息干涉法可以观察记录整个测试过程中条纹图的动态变化，传统相位提取算法只适合于静态干涉条纹图相位的提取。
This paper describes the developing trend and application status of holographic nondestructive testing technology in the world.
本文叙述了激光全息无损检测技术在国内外的应用现状及今后的发展趋势。
It is sure that real time holographic method is a kind of accurate and useful testing method.
确认实时全息方法是一种精确而实用的试验方法。
In this paper, the testing on protective effect of laser resisting holographic protective film against powerful laser irradiation has been reported.
本文报道了全息激光防护薄膜对强功率激光的防护效果试验。
In this paper, the testing on protective effect of laser resisting holographic protective film against powerful laser irradiation has been reported.
本文报道了全息激光防护薄膜对强功率激光的防护效果试验。
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