The piezoelectric valve-less pump - performance enhancement analysis

被引：126
|
作者：
Ullmann, A [1 ]
机构：
[1] Tel Aviv Univ, Fac Engn, Dept Fluid Mech & Heat Transfer, IL-69978 Ramat Aviv, Israel
来源：
SENSORS AND ACTUATORS A-PHYSICAL | 1998年 / 69卷 / 01期
关键词：
valve-less pump; piezoelectric;
D O I：
10.1016/S0924-4247(98)00058-2
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
An analysis of the performance of a single chamber and a double chamber piezoelectric valve-less pumps is presented. The analysis will enhance the proper design of such pumps. Also presented is an analysis of the different combination modes possible for the operation of such pumps such as a series connection and a parallel connection. It is shown, that a series connection usually is advantageous to a parallel connection even for the purpose of increasing the how rate (for fixed pressure difference). (C) 1998 Elsevier Science S.A. All rights reserved.
引用
收藏
页码：97 / 105
页数：9
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