摘要
对外注式单体液压支柱的过渡过程进行了数字仿真,指出支柱的某些结构参数和工作参数的取值大小,对系统动态响应品质的不同影响,为液压支柱的设计和使用提供了新的参考依据。
Digital simulation to the transition course of a external injection type en-block hydraulic pillar with sudden load variation is made in this paper. Influence on dynamic response of some structural pa- rameters and operation parameters is pointed out. All these provide designing a hydraulic pillar with refer- ences.
出处
《矿山机械》
北大核心
1991年第12期17-20,共4页
Mining & Processing Equipment
关键词
支柱
液压
数字仿真
En-block hydraulic pillar
Digital simulation
