摘要
详细分析了斜齿齿轮泵的流量脉动特性，结果表明斜齿齿轮泵不能等同于若干个依此错开一个相位角、具有独立容腔直齿轮泵的迭加，不具有减少流量脉动的功能．
The flow pulse property of helical gear pump is analysed in detail. The conclusion is that the helical gear pump can not equal to the additive flow of some frank gear pumps which are staggered an angle in se- quence, and each frank gear pump has inderpendent volume. Results show that the helical gear pump can not decrease the flow pulse.
出处
《大连铁道学院学报》
2001年第4期25-28,共4页
Journal of Dalian Railway Institute
基金
大连市科技攻关计划资助项目
关键词
斜齿齿轮泵
流量脉动
瞬间排量
helical gear pump
flow pulse
the instant displacement
