Theoretical analysis of novel valveless piezoelectric pump with cluster of unsymmetrical hump structure

	Theoretical analysis of novel valveless piezoelectric pump with cluster of unsymmetrical hump structure
其他题名	论文其他题名
	Xia Q.X.; Zhang J.H.; Lei H.; Wang S.Y.; Cheng W.
	2008
发表期刊	Guangxue Jingmi Gongcheng/Optics and Precision Engineering
ISSN	1004924X
卷号	16 期号:12 页码:2391-2397
摘要	A novel valve less piezoelectric pump with Cluster of Unsymmetrical Hump Structure (CUHS) is presented. In proposed pump, a CUHS is developed along the axis lines of inlet and outlet of the pump based on the space of a chamber bottom, so that the series diffuse/nozzle ducts are formed in the chamber to substitute the regular diffuse/nozzle elements fixed in outside the chamber. The new structure can drive the fluid to flow along a preferential direction when the pump works. A mathematic model is established to represent the relationship between the mean energy loss and the flow rate of the pump. Based on the mathematic model, the theory of the pump working is analyzed. Experimental results varify the theoretical analysis, which shows the errors between experimental and theoretical calculations are lower than 10%, when one angle is fixed at 90, and the other varies from 10to 60.
收录类别	EI
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/24509
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Xia Q.X.,Zhang J.H.,Lei H.,et al. Theoretical analysis of novel valveless piezoelectric pump with cluster of unsymmetrical hump structure[J]. Guangxue Jingmi Gongcheng/Optics and Precision Engineering,2008,16(12):2391-2397.
APA	Xia Q.X.,Zhang J.H.,Lei H.,Wang S.Y.,&Cheng W..(2008).Theoretical analysis of novel valveless piezoelectric pump with cluster of unsymmetrical hump structure.Guangxue Jingmi Gongcheng/Optics and Precision Engineering,16(12),2391-2397.
MLA	Xia Q.X.,et al."Theoretical analysis of novel valveless piezoelectric pump with cluster of unsymmetrical hump structure".Guangxue Jingmi Gongcheng/Optics and Precision Engineering 16.12(2008):2391-2397.

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