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本文论述了一些用于分析动态光弹性的实验技术。感兴趣的是有关撞击方式、同步触发和采用预置时间的动态曝光法。于是,我们能够精细地计算应力波向前移动的传播特性。
This article discusses some experimental techniques for analyzing dynamic photoelasticity. Of interest are the dynamic exposure methods for impact modes, simultaneous triggering and presetting times. Thus, we can finely calculate the propagation characteristics of stress waves moving forward.