Imperial College London
Alternate

ProfessorDarylWilliams

Faculty of Engineering, Department of Chemical Engineering

Professor of Particle Science
 
 
 
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Contact

 

+44 (0)20 7594 5611d.r.williams Website

 
 
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Location

 

439ACE ExtensionSouth Kensington Campus

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Summary

 

Publications

Citation

BibTex format

@inproceedings{Holmes:2022:10.1109/SENSORS52175.2022.9967161,
author = {Holmes, AS and Yang, SKE and Kiziroglou, ME and Boyle, DE and Lincoln, DM and McCabe, JDJ and Szasz, P and Williams, DR and Yeatman, EM},
doi = {10.1109/SENSORS52175.2022.9967161},
publisher = {IEEE},
title = {Miniaturized wet-wet differential pressure sensor},
url = {http://dx.doi.org/10.1109/SENSORS52175.2022.9967161},
year = {2022}
}
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RIS format (EndNote, RefMan)

TY  - CPAPER
AB  - We report a miniaturized wet-wet differential pressure sensor with applications in pressure and flow sensing in water networks and other harsh environments. The device is similar in concept to a conventional wet-wet differential pressure sensor in that the sensing element is protected from the external environment by oil-filled cavities closed off by corrugated diaphragms. However, with a package envelope of 11.0 x 4.8 x 3.4 mm 3 , corresponding to a volume of only 0.18 cm 3 , the device is considerably smaller than commercially available wet-wet differential pressure sensors. A high degree of miniaturization has been achieved by using micromachining to fabricate the corrugated diaphragms. Preliminary experimental results are presented showing operation of the device as a delta-pressure flow speed sensor in a water flow test rig.
AU  - Holmes,AS
AU  - Yang,SKE
AU  - Kiziroglou,ME
AU  - Boyle,DE
AU  - Lincoln,DM
AU  - McCabe,JDJ
AU  - Szasz,P
AU  - Williams,DR
AU  - Yeatman,EM
DO  - 10.1109/SENSORS52175.2022.9967161
PB  - IEEE
PY  - 2022///
SN  - 1930-0395
TI  - Miniaturized wet-wet differential pressure sensor
UR  - http://dx.doi.org/10.1109/SENSORS52175.2022.9967161
UR  - https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000918629700144&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=1ba7043ffcc86c417c072aa74d649202
UR  - http://hdl.handle.net/10044/1/103337
ER  -
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