Sun et al., 2022 - Google Patents
Design and Fabrication of 15-MHz Ultrasonic Transducers Based on a Textured Pb (Mg 1/3 Nb 2/3) O 3-Pb (Zr, Ti) O 3 CeramicSun et al., 2022
- Document ID
- 13443156427586159318
- Author
- Sun Y
- Jiang L
- Chen R
- Li R
- Kang H
- Zeng Y
- Yan Y
- Priya S
- Zhou Q
- Publication year
- Publication venue
- IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control
External Links
Snippet
Ultrasound medical imaging is an entrenched and powerful tool for medical diagnosis. Image quality in ultrasound is mainly dependent on performance of piezoelectric transducer elements, which is further related to the electromechanical performance of the constituent …
- 239000000919 ceramic 0 title abstract description 45
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
- B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezo-electric effect or with electrostriction
- B06B1/0607—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezo-electric effect or with electrostriction using multiple elements
- B06B1/0622—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezo-electric effect or with electrostriction using multiple elements on one surface
- B06B1/0629—Square array
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