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检索条件"主题词=impeller-diffuser interaction"
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Experimental investigation of velocity fluctuations in a radial diffuser pump
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Journal of Hydrodynamics 2015年 第3期27卷 332-339页
作者: 冯建军 罗兴锜 BENRA Friedrich-Karl DOHMEN Hans-Josef State Key Laboratory Base of Eco-Hydraulic Engineering in Arid Area Xi'an University of Technology Department of Mechanical Engineering Faculty of Engineering University of Duisburg-Essen
The strong interaction in a radial pump due to the relative movement between the impeller and the diffuser may excite not only strong pressure fluctuations but also velocity fluctuations. In this paper, the laser Dopp... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
NUMERICAL STUDY ON THE UNSTEADY interaction FLOW IN A CENTRIFUGAL COMPRESSOR STAGE
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Chinese Journal of Mechanical Engineering 2004年 第4期17卷 609-613页
作者: ZhouLi XiGuang GaoLimin WangShangjin SchoolofEnergyandPowerEngineering Xi'anJiaotongUniversityXi'an710049China SchoolofScience Xi'anJiaotongUniversityXi'an710049.China SchoolofEnergyandPowerEnginee-ring Xi'anJiaotongUniversityXi'an710049China
Numerical simulation on the unsteady flow in a centrifugal compressor isperformed, and compared with the experimental data. The influence of the impeller-diffuserinteraction on the flow-fields is discussed, and the re... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论