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Author Miclea, C.T. ♦ Cioangher, M. ♦ Miclea, C.F. ♦ Trupina, L. ♦ Miclea, C. ♦ Amarande, L. ♦ Spanulescu, S. ♦ Faibis, R.
Source IEEE Xplore Digital Library
Content type Text
Publisher Institute of Electrical and Electronics Engineers, Inc. (IEEE)
File Format PDF
Copyright Year ©2012
Language English
Subject Domain (in DDC) Technology ♦ Engineering & allied operations ♦ Applied physics
Subject Keyword Transducers ♦ Temperature ♦ Vibrations ♦ Ceramics ♦ Couplings ♦ Resonant frequency ♦ effect of temperature ♦ piezoceramic materials ♦ vibration transducer
Abstract A high performance piezoceramic material of PZT type, doped with 6 atomic % W, was prepared in order to be used as sensing element for a vibration transducer used to equilibrate the motor-fan group of auto vehicles. The piezoelectric parameters of material showed high values which recommended it for the vibration transducer. The transducer consists of a ring shaped active element sandwiched between two steel blocks. The transducer works in quasistatic regime, at frequencies much lower than the resonance frequency, being tightly screwed in the measurement system by a metallic cover attached at the back end.
Description Author affiliation: National Institute for Materials Physics, Bucharest-Magurele, Romania (Miclea, C.T.; Cioangher, M.; Miclea, C.F.; Trupina, L.; Miclea, C.; Amarande, L.) || Hyperion University, Calea Calarasilor 169, sector 3, Bucharest, Romania (Spanulescu, S.; Faibis, R.)
ISBN 9781467307376
ISSN 1545857X
Educational Role Student ♦ Teacher
Age Range above 22 year
Educational Use Research ♦ Reading
Education Level UG and PG
Learning Resource Type Article
Publisher Date 2012-10-15
Publisher Place Romania
Rights Holder Institute of Electrical and Electronics Engineers, Inc. (IEEE)
e-ISBN 9781467307383
Size (in Bytes) 1.09 MB
Page Count 4
Starting Page 291
Ending Page 294

Source: IEEE Xplore Digital Library