Design of a 50 MHz annular array using fine-grain lead titanate

IEEE International Symposium on Applications of Ferroelectrics

Volumn , Issue , 2002, Pages 351-354

  Snook, Kevin ^a   Shrout, Thomas ^a   Shung, K Kirk ^a  

^a PENNSYLVANIA STATE UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

BANDWIDTH; CROSSTALK; FINITE ELEMENT METHOD; LEAD COMPOUNDS; MICROMACHINING; PERMITTIVITY;

ANNULAR ARRAYS;

ARRAYS;

EID: 0038003676     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (7)

1. "IEEE Std 176-1987," IEEE Standard on Piezoelectricity, New York: IEEE Press, 1987.
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3. G. McMahon, "Measurement of Poisson's ratio in poled ferroelectric ceramic disks," IEEE Trans. on Ultrason. Eng., n. 2, pp. 102-103, Sept. 1963.
4. T. Ritter, Design, fabrication, and testing of high frequency (>20 MHz ) composite ultrasound imaging arrays, Ph. D. Thesis, Pennsylvania State University, 2000.
5. M. Lukacs, M. Sayer, G. Lockwood, S. Foster, "Laser micromachined high frequency ultrasonic arrays," Proc. IEEE Ultrason. Symp., pp. 1209-1212, 1999.
6. T. Suwannasiri, A. Safari, "Effect of rare-earth additives on electromechanical properties of modified lead titanate ceramics," J. Amer. Ceram. Soc., vol. 76, n. 12, pp. 3155-3158, 1993.
7. K. Snook, J-Z. Zhao, C. Alves, J. Cannata, W-H. Chen, R. Meyer, T. Putter, K.K. Shung, "Design, fabrication, and evaluation of high frequency, single element transducers incorporating different materials," IEEE Trans. Ultrason. Ferroelect. Freq. Contr., vol. 49, n. 2, 2000.