IMPELLER

作品数:173被引量:638H指数:12
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相关领域:机械工程更多>>
相关作者:张廷安刘燕张子木张超赵洪亮更多>>
相关机构:东北大学哈尔滨工业大学沈阳铝镁设计研究院名古屋大学更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划中国博士后科学基金国家高技术研究发展计划更多>>
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Optimization of a Centrifugal Impeller with the Constraint on Efficiency at the Stall Point
《Open Journal of Fluid Dynamics》2018年第1期15-29,共15页Kaibin Wang Xin Ai Ruizi Zhang Jingyin Li 
An optimization strategy is presented concerning the aerodynamic performance of an impeller at the design point with a constraint of efficiency at the stall point, on the basis of the combination of three-dimensional ...
关键词:OPTIMIZATION IMPELLER Inverse Design ANGULAR MOMENTUM Aerodynamic CONSTRAINT 
Theoretical, Experimental and Numerical Investigations of the Effect of Inlet Blade Angle on the Performance of Regenerative Blowers被引量:1
《Open Journal of Fluid Dynamics》2015年第3期224-237,共14页Tarek Abdel-Malak Mekhail Omar Mohamed Dahab Mohamed Fathy Sadik Mahmoud Mohamed El-Gendi Hesham Sayed Abdel-Mohsen 
Regenerative machines allow high heads at small flow rates and present performance curves with very stable features. This research includes a study of the effect of four inlet flow angles (90°, 115°, 125° and 135°...
关键词:REGENERATIVE BLOWER Circulatory Flow CFD Shock Losses VORTICES IMPELLER ANGLES 
Effects of Hub Profiles on Efficiency and Flow of Jet Fan with Single Stage Impeller
《Open Journal of Fluid Dynamics》2013年第2期141-146,共6页Shinpei Kametaka Daichi Deki Toshiaki Kanemoto Ryunosuke Kawashima 
The traditional jet fans have equipped with the tandem impellers and the exclusive motors, and such designs are associated with the expensive initial cost. This serial research proposes how to simplify the fan profile...
关键词:JET FAN BIDIRECTIONAL FLOW IMPELLER Initial Cost Performance 
Transient Hydraulic Performance and Numerical Simulation of a Centrifugal Pump with an Open Impeller during Shutting Down
《Open Journal of Fluid Dynamics》2012年第4期348-353,共6页Yuliang Zhang Zuchao Zhu Yingzi Jin Baoling Cui 
In this paper, the transient behavior of a low specific speed centrifugal pump with straight blades during shutting down is studied through the experimental test, theoretical calculation, and numerical simulation. The...
关键词:CENTRIFUGAL Pump Straight BLADE Shut DOWN Negative Impulsion Flow INERTIA 
Study of Secondary Flow Modifications at Impeller Exit of a Centrifugal Compressor
《Open Journal of Fluid Dynamics》2012年第4期248-256,共9页Surendran Anish Nekkanti Sitaram Heuy Dong Kim 
A computational study has been conducted to analyze the performance of a centrifugal compressor under various levels of impeller-diffuser interactions. The study has been conducted using a low solidity vaned diffuser ...
关键词:SECONDARY Flow IMPELLER CFD CENTRIFUGAL COMPRESSOR 
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