Mathieson, A., Sadiq, M., Cochran, S. and Lucas, M. (2014) Characterization of a Langevin transducer incorporating Mn-doped piezocrystal material. In: 2014 IEEE International Ultrasonics Symposium (IUS), Chicago, IL, USA, 3-6 Sep 2014, pp. 819-822. ISBN 9781479970490 (doi: 10.1109/ULTSYM.2014.0201)
Full text not currently available from Enlighten.
Abstract
Recent developments of third generation relaxor-PT piezoelectric type single crystals, Mn:PIN-PMN-PT, herald significant potential benefits to high power ultrasonic devices due to their high electro-mechanical coupling coefficient, low mechanical losses and increased temperature and electric field stability. This study reports on two power ultrasonic transducers, one based on piezocrystal and one based on piezoceramic. The transducers are characterized experimentally to identify their resonant behavior under different conditions and their properties are investigated over an extended period to analyse transducer stability.
Item Type: | Conference Proceedings |
---|---|
Status: | Published |
Refereed: | Yes |
Glasgow Author(s) Enlighten ID: | Cochran, Professor Sandy and Lucas, Professor Margaret and Mathieson, Dr Andrew |
Authors: | Mathieson, A., Sadiq, M., Cochran, S., and Lucas, M. |
College/School: | College of Science and Engineering > School of Engineering > Electronics and Nanoscale Engineering College of Science and Engineering > School of Engineering > Systems Power and Energy |
ISSN: | 1051-0117 |
ISBN: | 9781479970490 |
Published Online: | 23 October 2014 |
University Staff: Request a correction | Enlighten Editors: Update this record