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Paper Abstract and Keywords
Presentation 2023-01-25 15:05
Acoustic radiation force acting on a rigid sphere in focused standing waves
Tomoo Kamakura (SAE), Teruyuki Kozuka, Taisei Okeda (AIT), Shin-ichi Hatanaka (UEC), Kyuichi Yasui (AIST), Masahiro Toyoda (HEC) US2022-74
Abstract (in Japanese) (See Japanese page) 
(in English) A theoretical analysis of the radiation force acting on a rigid sphere at the focus of a single-axis acoustic levitator that is composed of two focused ultrasonic sources was performed.
As a result, it was found that the radiation force varies with time at the difference frequency of the two source frequencies, and that the larger the sphere diameter, the weaker the force. It was also demonstrated that the previously reported experimental data of the radiation force and the corresponding theoretical predictions are in relatively good agreement.
Keyword (in Japanese) (See Japanese page) 
(in English) acoustic radiation pressure / focused ultrasonic source / airborne ultrasonic waves / single-axis acoustic levitator / / / /  
Reference Info. IEICE Tech. Rep., vol. 122, no. 358, US2022-74, pp. 18-23, Jan. 2023.
Paper # US2022-74 
Date of Issue 2023-01-18 (US) 
ISSN 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 US2022-74

Conference Information
Committee US  
Conference Date 2023-01-25 - 2023-01-25 
Place (in Japanese) (See Japanese page) 
Place (in English) Online 
Topics (in Japanese) (See Japanese page) 
Topics (in English) High-intensity ultrasound, Ultrasonics, etc. 
Paper Information
Registration To US 
Conference Code 2023-01-US 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Acoustic radiation force acting on a rigid sphere in focused standing waves 
Sub Title (in English)  
Keyword(1) acoustic radiation pressure  
Keyword(2) focused ultrasonic source  
Keyword(3) airborne ultrasonic waves  
Keyword(4) single-axis acoustic levitator  
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1st Author's Name Tomoo Kamakura  
1st Author's Affiliation Smart AE Corp. (SAE)
2nd Author's Name Teruyuki Kozuka  
2nd Author's Affiliation Aichi Institute of Technology (AIT)
3rd Author's Name Taisei Okeda  
3rd Author's Affiliation Aichi Institute of Technology (AIT)
4th Author's Name Shin-ichi Hatanaka  
4th Author's Affiliation The University of Electro-Communications (UEC)
5th Author's Name Kyuichi Yasui  
5th Author's Affiliation The National Institute of Advanced Industrial Science and Technology (AIST)
6th Author's Name Masahiro Toyoda  
6th Author's Affiliation Honda Electronics Co., Ltd (HEC)
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Speaker Author-1 
Date Time 2023-01-25 15:05:00 
Presentation Time 25 minutes 
Registration for US 
Paper # US2022-74 
Volume (vol) vol.122 
Number (no) no.358 
Page pp.18-23 
#Pages
Date of Issue 2023-01-18 (US) 


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