대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1988년도 전기.전자공학 학술대회 논문집
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- Pages.802-805
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- 1988
초음파 변환기 응용을 위한 PZT/고분자 압전복합재료
Piezoelectric Composites of PZT/polymer for Ultrasonic Transducer Applications
- Kim, Jin-Soo (Inha Univ.) ;
- Kim, Yong-Huck (Kyungwon T. Coll.) ;
- Kim, Ho-Gi (KAIST) ;
- Lee, Deok-Chool (Inha Univ.)
- 발행 : 1988.07.01
초록
The objective of the present study was to manufacture the piezoelectric composites of Lead Zirconate Titanate (PZT) - polymer for applications such as ultrasonic medical diagnosis and hydrophone. The PZT rod-polymer composites have been prepared with 4.5 to 57 volume percent PZT using 1.5 mm rod, so the connectivity pattern of the two phase is 1-3 type. The electromechanical coupling factors of radial mode (
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