Paper Abstract and Keywords |
Presentation |
2019-03-15 13:30
[Poster Presentation]
Acoustic particle cannon using ultrasonic hemispherical transducers array Yutaka Yamamoto, Kan Okubo (Tokyo Met. Univ.) EA2018-147 SIP2018-153 SP2018-109 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Recently, acoustic levitation using ultrasonic transducers array is reported. In this research, we propose the methods of “acoustic particle cannon” for more application using ultrasonic transducers array. “Acoustic particle cannon” can shoot a particle held in air by acoustic radiation force. We designed and fabricated hemispherical ultrasonic transducers array using 40[kHz] ultrasonic transducers which makes particle of 1-3[mm] diameter levitate.
Moreover, we proposed two types of phase-control methods for acoustic particle cannon and conducted experiments and discussions. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Acoustic levitation / Ultrasonic transducers array / Particle manipulation / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 118, no. 495, EA2018-147, pp. 285-288, March 2019. |
Paper # |
EA2018-147 |
Date of Issue |
2019-03-07 (EA, SIP, SP) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
Download PDF |
EA2018-147 SIP2018-153 SP2018-109 |
Conference Information |
Committee |
EA SIP SP |
Conference Date |
2019-03-14 - 2019-03-15 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
i+Land nagasaki (Nagasaki-shi) |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Engineering/Electro Acoustics, Signal Processing, Speech, and Related Topics |
Paper Information |
Registration To |
EA |
Conference Code |
2019-03-EA-SIP-SP |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Acoustic particle cannon using ultrasonic hemispherical transducers array |
Sub Title (in English) |
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Acoustic levitation |
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Ultrasonic transducers array |
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Particle manipulation |
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1st Author's Name |
Yutaka Yamamoto |
1st Author's Affiliation |
Tokyo Metropolitan University (Tokyo Met. Univ.) |
2nd Author's Name |
Kan Okubo |
2nd Author's Affiliation |
Tokyo Metropolitan University (Tokyo Met. Univ.) |
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Speaker |
Author-1 |
Date Time |
2019-03-15 13:30:00 |
Presentation Time |
90 minutes |
Registration for |
EA |
Paper # |
EA2018-147, SIP2018-153, SP2018-109 |
Volume (vol) |
vol.118 |
Number (no) |
no.495(EA), no.496(SIP), no.497(SP) |
Page |
pp.285-288 |
#Pages |
4 |
Date of Issue |
2019-03-07 (EA, SIP, SP) |
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