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提出一种实用的ＡＥ波检测法来研究粘接接头的断裂过程，并对单纯重造粘接试件进行了实验研究。结果表明，通过分析累积ＡＥ数与载荷的关系，可以对裂纹的扩展状态进行较精确的分析。
A practical method of AE wave detection is proposed to study the fracture process of the bonded joints. Experimental researches on simply rebuilding bonded specimens are carried out. The results show that the crack propagation state can be analyzed more accurately by analyzing the relationship between cumulative AE number and load.