摘要
对液压冲击机构配油套阀后腔缸体回油位置变化对冲击性能参数影响的理论模拟和实验结果进行了分析、研究。为设计同类液压冲击设备提供了依据。
The paper analyzes and researches the influence of changing the position of the return-oil inlet in the feed-oil valve back chamber of a hydraulic impact unit on its impact property on the basis of the theoretical simulation and experimental results , and provides the basis for design of similar hydraulic impact equipment.
出处
《矿山机械》
北大核心
2001年第8期42-43,共2页
Mining & Processing Equipment
