Effects of driving mode on the performance of multiple-chamber piezoelectric pumps with multiple actuators
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第一作者：Zhonghua Zhang
发表时间：2015-01-01
发表刊物：Chinese Journal of Mechanical Engineering
所属单位：数理与信息工程学院
文献类型：期刊
卷号：Vol.28
期号：No.5
页面范围：954-963
ISSN号：1000-9345
关键字：piezoelectric;pump;multiple;chambers;multiple;actuators;driving;mode;flow;rate;backpressure
摘要：Due to the limited output capability of piezoelectric diaphragm pumps, the driving voltage is frequently increased to obtain the desired output. However, the excessive voltage application may lead to a large deformation in the piezoelectric ceramics, whic
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