Paper Abstract and Keywords |
Presentation |
2013-11-12 11:30
Distributed force sensor based on acoustic characteristics of elastic tube Kentaro Nakamura (Tokyo Inst. of Tech.) US2013-66 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Measurement of distributed force is highly demanded in various fields such as robotics. Flexible and non-metal sensor configuration is often required in these applications. In this report, a distributed sensing method using an elastic tube, a small loud speaker and a microphone has been proposed, where the position of deformation along the tube can be found from the acoustic characteristics of the tube. Basic properties of the distributed sensor were studied using a 1.2-m long resin elastic tube of 10 mm in inner diameter. The distribution of deformation was estimated from the frequency responses measured at one end of the tube with white noise excitation. The position of deformation was successfully detected from the Fourier transform of the frequency response. It was also proved that two separate deformed parts were able to be discriminated. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Distributed Sensor / Force Sensor / Elastic Tube / Acoustic Characteristics / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 113, no. 284, US2013-66, pp. 67-72, Nov. 2013. |
Paper # |
US2013-66 |
Date of Issue |
2013-11-04 (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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US2013-66 |
Conference Information |
Committee |
US |
Conference Date |
2013-11-11 - 2013-11-12 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Kanazawa Inst. Tech. |
Topics (in Japanese) |
(See Japanese page) |
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General |
Paper Information |
Registration To |
US |
Conference Code |
2013-11-US |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Distributed force sensor based on acoustic characteristics of elastic tube |
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Distributed Sensor |
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Force Sensor |
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Elastic Tube |
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Acoustic Characteristics |
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Kentaro Nakamura |
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Tokyo Institute of Technology (Tokyo Inst. of Tech.) |
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Speaker |
Author-1 |
Date Time |
2013-11-12 11:30:00 |
Presentation Time |
30 minutes |
Registration for |
US |
Paper # |
US2013-66 |
Volume (vol) |
vol.113 |
Number (no) |
no.284 |
Page |
pp.67-72 |
#Pages |
6 |
Date of Issue |
2013-11-04 (US) |