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介绍激光层裂法检测基体／薄膜附着力的基本原理与实验方法；并从该方法的几个关键技术──应力波生成与传播的数学模型、应力波形的测量与临界值的判定，评述该技术及其最新的发展情况
The basic principle and experimental method of laser stratum splitting method to detect matrix / film adhesion are introduced. Several key techniques of this method, including mathematical model of stress wave generation and propagation, measurement of stress waveform and determination of critical value, are reviewed Technology and its latest developments