A quartz piezoelectric transducer used for measuringstress induced by explosion in hard rock is described.
本文介绍一种测量硬岩中爆炸应力波的压电传感器。
2
The principle, design and calibration of piezoelectric current quartz-gauge, used for measuringstress- time history in solids are discussed in this paper.
本文讨论了用于测量应力-时间历史的短路电流石英传感器的原理,设计及标定问题。
3
The method of measurement of resistantence strain working as a method of measuringstress was widely applied to the stress measurement of each point in pressure container.