The feasibility and advancement of detecting grinding contact by acoustic emission technology are discussed. 据此讨论了利用声发射(AE)检测技术进行磨削接触检测的可行性和先进性。
The influence of the material types on the dynamic friction was studied by the technique of acoustic emission. 利用声发射(AE)技术研究了材料类别对动态摩擦状态的影响。
The development of digital and waveform acoustic emission ( AE ) technology made the recognition of AE source possible. 波形数字声发射(AE)技术的发展给声发射(AE)源的特性识别带来了可能。
Based on the advantages and shortages of EMD, it is the first time to use this method to Acoustic Emission(AE) Testing. 在分析了EMD方法的优点和不足的基础上,首次提出将该方法应用于声发射(AE)检测中。
A model was constructed in laboratory to simulate the acoustic emission pipeline leak detection. 在实验室条件下,建立了压力管道泄漏的声发射(AE)检测模型。