摘要
本文对气动凿岩机气缸压力测量中的管腔效应,用系统动力学的方法进行了分析,从而得出了管腔系统的近似固有频率。可供在动态压力测量时参考.
In light of the system dynamics principles, this paper gives an analysis of the tubing effect on the measurement of the cylindrical pressure of a pneumatic drill.Close approximations to the inherent frequencies of the tubing system were obtained.These can be of help to the measurement of dynamic pressure.
出处
《南方冶金学院学报》
1989年第1期46-51,共6页
Journal of Southern Institute of Metallurgy
关键词
凿岩机
管腔效应
频率
tubing effect, inherent frequency, pneumatic drill
