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| Presentation | 2011-01-20 14:15 Analysis of Frequency Change of Quartz-Crystal Tuning-Fork Tactile Sensor Attached to Container Involving Liquid Shin Itoh, Hideaki Itoh, Susumu Itoh (Shinshu Univ.)  US2010-98 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | The quartz-crystal tuning-fork tactile sensor is a device to be capable of distinguishing the properties of the materials using its frequency, impedance, and capacitance change at resonance which relate to the Young’s modulus and viscosity coefficient or acoustic impedance and surface roughness of them in contact with its base. We investigated the relationship between the amount of liquid in a container and its frequency change after the base of quartz-crystal tuning-fork tactile sensor was attached to the top surface of a container with epoxy resin adhesives and then a container was filled with the liquids, water or a clear liquor, little by little. As a result, its frequency decreased as the height of the liquids in a container increased. Furthermore, we found that the experimental results could be qualitatively explained by the calculated frequency obtained from the equation of motion which was derived by introducing the mass loading of acrylic resin, liquids, and air in small region under its base to the model approximating the right half of the quartz crystal tuning fork as two flexural beams. This experimental method has possibility to measure the density of liquids in a container at full with no direct contact to liquids. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Quartz crystal tuning fork / Mass loading / Frequency change / Tactile sensor / Bernoulli-Euler equation / liquid / / | |
| Reference Info. | IEICE Tech. Rep., vol. 110, no. 366, US2010-98, pp. 35-42, Jan. 2011. | |
| Paper # | US2010-98 | |
| Date of Issue | 2011-01-13 (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) | |
| Download PDF | US2010-98 |
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| Conference Information | |
| Committee | EA US |
| Conference Date | 2011-01-20 - 2011-01-21 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Doshisha Univ. |
| 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 | 2011-01-EA-US |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Analysis of Frequency Change of Quartz-Crystal Tuning-Fork Tactile Sensor Attached to Container Involving Liquid |
| Sub Title (in English) | |
| Keyword(1) | Quartz crystal tuning fork |
| Keyword(2) | Mass loading |
| Keyword(3) | Frequency change |
| Keyword(4) | Tactile sensor |
| Keyword(5) | Bernoulli-Euler equation |
| Keyword(6) | liquid |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Shin Itoh |
| 1st Author's Affiliation | Shinshu University (Shinshu Univ.) |
| 2nd Author's Name | Hideaki Itoh |
| 2nd Author's Affiliation | Shinshu University (Shinshu Univ.) |
| 3rd Author's Name | Susumu Itoh |
| 3rd Author's Affiliation | Shinshu University (Shinshu Univ.) |
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| Speaker | Author-1 |
| Date Time | 2011-01-20 14:15:00 |
| Presentation Time | 30 minutes |
| Registration for | US |
| Paper # | US2010-98 |
| Volume (vol) | vol.110 |
| Number (no) | no.366 |
| Page | pp.35-42 |
| #Pages | 8 |
| Date of Issue | 2011-01-13 (US) |
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