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Keywords: Valve-Less Pump
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Journal Articles

The Piezoelectric Valve-Less Pump: Series and Parallel Connections

Amos Ullmann, Yehuda Taitel
Journal: Journal of Fluids Engineering
Article Type: Research-Article
J. Fluids Eng. February 2015, 137(2): 021104.
Paper No: FE-13-1756
DOI: https://doi.org/10.1115/1.4028534
Published Online: October 8, 2014
... of valve-less pumps examined in this paper. We consider various combinations of series and parallel connections for up to four pumps. For each case, a short abbreviation is used as shown in the figure. For example, 2 S √ designates the case of two pumps in series ( S for series) using the square root...
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Topics: Pumps, Flow (Dynamics), Valves
Journal Articles

A Piezoelectric Valve-Less Pump-Dynamic Model

Amos Ullmann, Ilan Fono, Yehuda Taitel
Journal: Journal of Fluids Engineering
Article Type: Technical Papers
J. Fluids Eng. March 2001, 123(1): 92–98.
DOI: https://doi.org/10.1115/1.1343459
Published Online: November 1, 2000
... received by the Fluids Engineering Division December 30, 1999; revised manuscript received November 1, 2000. Associate Editor: J. Katz. 30 December 1999 01 November 2000 pumps piezoelectric devices nozzles Valve-Less Pump Piezoelectric An experimental pump...
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Topics: Pumps, Valves, Disks, Nozzles