This paper introduced the design and development of silicon piezoresistive high frequency dynamicpressuresensor which used in the measurement of shock wave superpressure.
阐述了用于冲击波超压测量的压阻式高频动态压力传感器的设计与开发。
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Using resistance strain gage, dynamicpressuresensor, slip ring and tape recorder, the blade vibration strain and exit pressure signals of rotor blades are recorded and then processed.