| Presentation | 2020-09-28 Study of air-column and piezoelectric composite for air-coupled ultrasonic probe Hiroki Ohshida, Hitoshi Kumagai, Toshihiro Tsuji, Yoshikazu Ohara, Tsuyoshi Mihara, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Air-coupled ultrasonic transducer using local vibration of thin front plate of 1-3 ceramic-air composite was proposed to improve transmission efficiency. We designed and fabricated the transducers with the uniform vibration and the local vibration of the front plate, and demonstrated the possibility of the effectiveness of the large-amplitude local vibration. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Air-coupled ultrasound / 1-3 composite / tone burst wave |
| Paper # | US2020-38 |
| Date of Issue | 2020-09-21 (US) |
| Conference Information | |
| Committee | US |
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| Conference Date | 2020/9/28(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Web Meeting |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Hikaru Miura(Nihon Univ.) |
| Vice Chair | Jun Kondo(Shizuoka Univ.) / Yoshikazu Koike(Shibaura Inst. of Tech.) |
| Secretary | Jun Kondo(Doshisha Univ.) / Yoshikazu Koike(Tohoku Univ.) |
| Assistant | Shinnosuke Hirata(Tokyo Inst. of Tech.) |
| Paper Information | |
| Registration To | Technical Committee on Ultrasonics |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Study of air-column and piezoelectric composite for air-coupled ultrasonic probe |
| Sub Title (in English) | |
| Keyword(1) | Air-coupled ultrasound |
| Keyword(2) | 1-3 composite |
| Keyword(3) | tone burst wave |
| 1st Author's Name | Hiroki Ohshida |
| 1st Author's Affiliation | Tohoku University(Tohoku Univ.) |
| 2nd Author's Name | Hitoshi Kumagai |
| 2nd Author's Affiliation | Tohoku University(Tohoku Univ.) |
| 3rd Author's Name | Toshihiro Tsuji |
| 3rd Author's Affiliation | Tohoku University(Tohoku Univ.) |
| 4th Author's Name | Yoshikazu Ohara |
| 4th Author's Affiliation | Tohoku University(Tohoku Univ.) |
| 5th Author's Name | Tsuyoshi Mihara |
| 5th Author's Affiliation | Tohoku University(Tohoku Univ.) |
| Date | 2020-09-28 |
| Paper # | US2020-38 |
| Volume (vol) | vol.120 |
| Number (no) | US-174 |
| Page | pp.pp.61-62(US), |
| #Pages | 2 |
| Date of Issue | 2020-09-21 (US) |