pump with opposed impellers 背靠背叶轮泵
pump with enclosed impellers 闭式叶轮泵
pump coupling with enclosed impellers 闭式叶轮泵联轴器
flow impellers 导流叶轮
contra-rotating axial flow impellers 对旋轴流叶轮
Vortex impellers 涡流叶轮
pump impellers 泵叶轮
dual impellers 组合桨
open impellers 开式叶轮
But the study of inner flow for compound impeller is not involved yet.
但复合叶轮内部流动方面的研究工作还少有人涉足。
参考来源 - 低比转速离心泵复合式叶轮内部流动的数值计算The relation between the flow conditions and material surface abrasive erosion of the pump impeller has been studied.
研究了过流条件与泵轮叶片表面冲蚀磨损的关系。
参考来源 - 清淤用泥浆泵轮叶片的冲蚀磨损形貌分析—《南水北调与水利科技》—2008年第1期—龙源期刊网It has guiding significance to improve the success rate of he dynamic Balance test for Impeller of fan.
对提高风机叶轮动平衡试验的成功率具有指导意义。
参考来源 - 风机叶轮动平衡试验误差分析·2,447,543篇论文数据，部分数据来源于NoteExpress
N the vaned rotating disc of a centrifugal pump, compressor, etc 叶轮; 离心泵、压缩机等的风向旋转盘
In this paper, an organic combination of surface molding and numerical calculation is applied to optimization design for centrifugal pump impellers.
本文将曲面造型与数值计算有机的结合在一起应用到离心泵叶轮的优化设计中。
Axial impellers consist of four blades at a 45o Angle.
轴流叶轮由四个在45度角的叶片组成。
A super speed tester for booster impellers was presented.
提供了一种模块式增压器叶轮立式超速试验机。
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