The real time measuring system of high speed rotating blade vibration, tip timing sensor, pulse signal sampling system and analysis processing of blade vibration signal are researched.
研究了高速旋转叶片振动实时监测系统，叶端定时传感器、传感器脉冲信号采集电路和叶片振动信号的实时分析和处理。
The pulse laser can be widely used in the blade precision processing and maintenance of power plants such as steam turbines.
脉冲激光可广泛运用于汽轮机等动力设备叶片的精细加工与维修。
The research of the large-power pulse laser AFW wide-area control system based on the blade precision processing;
对脉冲激光加工中空间散射现象的研究是分析材料吸收激光束质量，提高加工精度的重要方法。
The research of the large-power pulse laser AFW wide-area control system based on the blade precision processing;
对脉冲激光加工中空间散射现象的研究是分析材料吸收激光束质量，提高加工精度的重要方法。
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