DocumentCode
381836
Title
Microacoustic viscosity sensor for automotive applications
Author
Jakoby, B. ; Scherer, M. ; Buskies, M. ; Eisenschmid, H.
Author_Institution
Ind. Sensor Syst., Vienna Univ. of Technol., Austria
Volume
2
fYear
2002
fDate
2002
Firstpage
1587
Abstract
For the evaluation of the condition of automotive engine oil, the oil´s viscosity is an important parameter. Using microacoustic viscosity sensors, an oil viscosity measurement can be performed on-board. In this contribution we outline the basic requirements and review the suitability of microacoustic sensors for this application.
Keywords
acoustic transducers; automotive electronics; internal combustion engines; microsensors; viscosity measurement; automotive engine oil; microacoustic viscosity sensor; oil condition; oil viscosity measurement; shear-polarized oscillations; Additives; Automotive applications; Automotive engineering; Condition monitoring; Diesel engines; Minerals; Petroleum; Pollution measurement; Sensor phenomena and characterization; Viscosity;
fLanguage
English
Publisher
ieee
Conference_Titel
Sensors, 2002. Proceedings of IEEE
Print_ISBN
0-7803-7454-1
Type
conf
DOI
10.1109/ICSENS.2002.1037360
Filename
1037360
Link To Document