Paper Abstract and Keywords |
Presentation |
2016-01-29 10:50
Experimental investigation of defect detection in solid material by aerial ultrasonic beam Tatsunori Saito, Ayumu Osumi, Youichi Ito (Nihon Univ.) US2015-97 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
We examine the non-contact and non-destructive inspection technology of the defect in the solid using high-intensity aerial ultrasonic waves and optical equipment. This method detects defects in object by analysis of vibration on the surface of object to be excited by aerial ultrasonic wave(approximately 20kHz~80kHz). In previous study, it is clarified to realize this method by high-intensity convergence sound wave. However, this method has problem that measurement time is a long time. One of solution approach, we proposed a method scanning measurement using ultrasonic beam which is radiated widespread. In this report, we attempt to defect detection in a mortar surface using proposed method. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
High-intensity ultrasonic waves / Aerial ultrasonic waves / Non-contact / Non-destructive / Converged sound waves / Aerial ultrasonic beam / / |
Reference Info. |
IEICE Tech. Rep., vol. 115, no. 423, US2015-97, pp. 77-82, Jan. 2016. |
Paper # |
US2015-97 |
Date of Issue |
2016-01-21 (US) |
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) |
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US2015-97 |
Conference Information |
Committee |
US EA |
Conference Date |
2016-01-28 - 2016-01-29 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Kansai University, Centenary Memorial Hall |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
[Joint Meeting on Acoustics and Ultrasonics Subsociety] Engineering/Electro Acoustics, Ultrasonic and Underwater Acoustics, and Related Topics |
Paper Information |
Registration To |
US |
Conference Code |
2016-01-US-EA |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Experimental investigation of defect detection in solid material by aerial ultrasonic beam |
Sub Title (in English) |
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Keyword(1) |
High-intensity ultrasonic waves |
Keyword(2) |
Aerial ultrasonic waves |
Keyword(3) |
Non-contact |
Keyword(4) |
Non-destructive |
Keyword(5) |
Converged sound waves |
Keyword(6) |
Aerial ultrasonic beam |
Keyword(7) |
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Keyword(8) |
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1st Author's Name |
Tatsunori Saito |
1st Author's Affiliation |
Nihon University (Nihon Univ.) |
2nd Author's Name |
Ayumu Osumi |
2nd Author's Affiliation |
Nihon University (Nihon Univ.) |
3rd Author's Name |
Youichi Ito |
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Nihon University (Nihon Univ.) |
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Speaker |
Author-1 |
Date Time |
2016-01-29 10:50:00 |
Presentation Time |
25 minutes |
Registration for |
US |
Paper # |
US2015-97 |
Volume (vol) |
vol.115 |
Number (no) |
no.423 |
Page |
pp.77-82 |
#Pages |
6 |
Date of Issue |
2016-01-21 (US) |
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