ARRAY TRANSDUCER COMPOSED OF POROUS CERAMIC RECTANGULAR PRISM

Authors
KUMAMOTO S OKUNO K
Citation
S. Kumamoto et K. Okuno, ARRAY TRANSDUCER COMPOSED OF POROUS CERAMIC RECTANGULAR PRISM, JPN J A P 1, 32(9B), 1993, pp. 4212-4213
Citations number
2
Categorie Soggetti
Physics, Applied
Journal title
JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS → ACNP
Volume
32
Issue
9B
Year of publication
1993
Pages
4212 - 4213
Database
ISI
SICI code
Abstract
The 9 x 3 array transducer composed of porous ceramics is fabricated a nd the acoustic sensitivity is measured. A low Q value of 7.5 is obtai ned in the longitudinal vibration mode.