NDLI: Anti-wetting trench of nozzle plate for piezoelectric actuating dispenser

Content Provider	IEEE Xplore Digital Library
Author	Chun-Fu Lu Wen-Chieh Liu Chun-Jung Chen Chien-Chung Fu
Copyright Year	2009
Description	Author affiliation: Institute of Nano Engineering and Microsystems, National Tsing-Hua University, No.101, Kuang-fu Rd., Sec. II, Hsinchu 300, Taiwan, R.O.C (Chien-Chung Fu) \|\| Electronics & Optoelectronics Laboratories,Industrial Technology Research Institute, Bldg. 51, No.195, Chun Hsing Rd. Sec. IV, Chutung, Hsinchu, Taiwan 310, R.O.C. (Chun-Fu Lu; Chun-Jung Chen) \|\| Department of Electro-optical Engineering, Vanung University, No.1, Van-Nung Rd., Chung-Li, Tao-Yuan 320, Taiwan, R.O.C (Wen-Chieh Liu)
Abstract	We have developed a high flow rate stable liquid dispensing system by using a low energy consumption actuator. It is made of a piezoelectric (PZT) actuating porous membrane with the resonant frequency of the system, featuring relatively small movement parts with a robust structure. Taking advantage of the high latent heat during phase changes from water droplet to vapor, we were able to remove heat from a hot body surface of over 100W with the dispensing system as cooling application.
Starting Page	674
Ending Page	677
File Size	1942408
Page Count	4
File Format	PDF
ISBN	9781424443413
DOI	10.1109/IMPACT.2009.5382277
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2009-10-21
Publisher Place	Taiwan
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Actuators Energy consumption Cooling Stability Orifices Water heating Resonant frequency Fluid flow Control systems Biomembranes
Content Type	Text
Resource Type	Article

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1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
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3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
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