1) single action vane pump
单作用叶片泵
1.
The imbalance of the radial force of the single action vane pump is a main problem which affects the enhancement of the working pressure.
单作用叶片泵径向不平衡力是影响其工作压力提高的主要问题。
2) double-acting vane pump
双作用叶片泵
1.
Design contour curves of the stator transition zone is a technical key-problem for the design of double-acting vane pump of high-performance.
定子过渡曲线的设计是高性能双作用叶片泵设计的技术关键。
3) single cell vane pump
单作用滑片泵
4) single vane pump
单叶片泵
1.
The physical model of single channel pump was simplified,and the calculational mathematics model of internal flow in two dimensional single vane pump was set up.
对单流道泵的物理模型进行了简化 ,建立了二元单叶片泵内部流动计算的数学模型 ,采用势流边界元解法 ,数值模拟了泵内流动 ,进一步计算了叶片表面压力 ,从而求解出叶轮上所受的水力径向力 ,对克服泵的动不平衡具有指导意义。
2.
Based on the simplification to the physical model of single channel pump, a analytical mathematical model of internal flow in twodimensional single vane pump was set up.
本文对单流道泵的物理模型进行简化,建立了二元单叶片泵内部流动解析的数学模型,采用势流边界元解法,数值模拟了泵内流动,并计算出单叶片泵的水功率,与试验结果进行比较,间接证明了计算方法的可行性。
5) double-acting pump with composite vanes
双作用子母叶片泵
1.
Aimed at the compressibility of working medium in pump and taking into account the process of pre-loading and pre-unloading as well as the damping action of vibration-reducing slot in exampled VQ45 pump, the simulation of transit flow in double-acting pump with composite vanes is conducted and, then, the unevenness coefficient of flow is computed.
针对工作介质的可压缩性,以VQ45型泵为例,在考虑了预升、卸压闭死区和减振阻尼槽的引油作用时,对双作用子母叶片泵瞬时流量进行了仿真分析,计算了流量不均匀系数,找出了双作用子母叶片泵瞬时流量脉动的主要影响因素是泵的工作压力和工作介质的体积弹性模量。
6) fixed displacement vane pump
双作用式定量叶片泵
1.
The authors analyze the mechanism of sintering plate of two-fold fixed displacement vane pump of Type YB (Type YB1) theoretically and present the preventive measures and renovation methods.
并用此方法成功的修复了多台双作用式定量叶片泵 ,修复后的油泵性能仍达到标准要
补充资料：单作用泵
分子式：
分子量：
CAS号：
性质：见往复泵。
分子量：
CAS号：
性质：见往复泵。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条