IMECH-IR  > 力学所知识产出(1956-2008)
A micro diffuser/nozzle pump with fins on the sidewall
Li XH; Yu XM; Zhang DC; Li ZH; Xu WH
Source PublicationTRANSDUCERS and EUROSENSORS '07 - 4th International Conference on Solid-State Sensors, Actuators and Microsystems
2007
Conference Name4th International Conference on Solid-State Sensors, Actuators and Microsystems, TRANSDUCERS and EUROSENSORS '07
Conference DateJune 10, 2007 - June 14, 2007
Conference PlaceLyon, France
AbstractAs the diffuser/nozzles are the key parts for micro diffuser/nozzle pumps, this paper reports a novel method for improving the flow efficiency by adding fins on its sidewall. The shape of the fin is imitative of the fish fins. Hence some fins fabricated through silicon micro-machining technology are integrated with the nozzle/diffusers. It has been testified that the big fins can improve the flow efficiency by 10 percent both for liquid and gas, which indicated that the corresponding pump performance would be improved by 20 percent. An excellent liquid pump performance is also gained in this paper. ©2007 IEEE.
KeywordDiffuser/nozzle Diffuser/nozzle Pump Fins Flow Efficiency International Conferences Key Parts Novel Methods Pump Performance Silicon Micro-machining Solid-state Sensors
WOS IDWOS:000249603700549
ISBN1424408423
URL查看原文
Indexed ByCPCI-S ; EI
Language英语
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Document Type会议论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/60306
Collection力学所知识产出(1956-2008)
Recommended Citation
GB/T 7714
Li XH,Yu XM,Zhang DC,et al. A micro diffuser/nozzle pump with fins on the sidewall[C],2007.
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