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实现液压管路压力的非插入式检测 ,对于液压系统快速故障定位具有重要意义。基于油液声学特性 ,利用超声技术实现压力的非插入式检测是一种有效的方法。重点论述声速测压法检测系统设计及综合校正模型等内容
The realization of hydraulic pipeline pressure non-plug-in detection, hydraulic system for rapid fault location is of great significance. Based on the acoustic properties of oil, the use of ultrasound technology to achieve non-invasive pressure detection is an effective method. Focus on the sound velocity pressure detection system design and comprehensive correction model and so on