@inproceedings{b7f9feeee36e4da3b8b801f68ed28ed0,
title = "Frequency behavior of a PZT-driven synthetic jet actuator",
abstract = "A synthetic jet actuator (SJA) with different exits and the piezoelectric (PZT) vibrator in clamped and simply supported edge conditions is modeled using lumped elements. The equivalent circuit of the SJA and the frequency-response function of the circuit are established to analyze the frequency behavior of the SJA. Results show that the PZT vibrator parameters, the actuator cavity volume and exit size, and the medium affect the frequency behavior of the SJA. The curve of the delay phase angle of the synthetic jet shows the synthetic jet velocity will be in-phase with the PZT vibrator when the actuator driven frequency is lower than the response frequency of the actuator cavity-exit system, and will be outphase when the actuator driven frequency is higher than the response frequency of the actuator cavity-exit system. This directs us to put forward novel high performance dual synthetic jets actuators.",
keywords = "Delay phase angle, Frequency behavior, Lumped-elements, Piezoelectric vibrator, Synthetic jet actuator",
author = "Luo, {Zhen Bing} and Xia, {Zhi Xun} and Lin Wang and Bing Liu and Hu, {Jian Xin}",
year = "2009",
doi = "10.1109/SPAWDA.2009.5428918",
language = "英语",
isbn = "9781424449507",
series = "Joint Conference of the 2009 Symposium on Piezoelectricity, Acoustic Waves, and Device Applications, SPAWDA 2009 and 2009 China Symposium on Frequency Control Technology",
pages = "562--567",
booktitle = "Joint Conference of the 2009 Symposium on Piezoelectricity, Acoustic Waves, and Device Applications, SPAWDA 2009 and 2009 China Symposium on Frequency Control Technology",
note = "Joint Conference of the 2009 Symposium on Piezoelectricity, Acoustic Waves, and Device Applications, SPAWDA 2009 and 2009 China Symposium on Frequency Control Technology ; Conference date: 17-12-2009 Through 20-12-2009",
}