Paper Abstract and Keywords |
Presentation |
2013-03-14 15:55
Analysis of Swing Motion in Forehand Stroke of Tennis based on Upper-limbs Joint Movement and Muscle Activity Kotaro Yamamoto, Tohru Kiryu (Niigata Univ) MBE2012-110 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In modern tennis, weight saving of a racket and improvement in repellence are progressing. The topspin hitting style which drives a ball is mainstream in the scene of a stroke. It has reported that movement which generates the swing speed in a forehand stroke is performed by shoulder internal rotation. We aimed at clarification of internal rotation mechanism in a forehand stroke objectively. Then we proposed how to evaluate the relationship between internal rotation and origin of muscle activity. Simultaneous measuring was carried out with three-dimensional operation and surface electromyogram. As a result, it became clear from a multiple linear regression analysis that the pectoralis major muscle is major in internal rotation. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Muscle Activity / Internal Rotation / Multiple Linear Regression Analysis / Swing Motion / Agonist Muscle / Coactivation Muscle / / |
Reference Info. |
IEICE Tech. Rep., vol. 112, no. 479, MBE2012-110, pp. 109-114, March 2013. |
Paper # |
MBE2012-110 |
Date of Issue |
2013-03-06 (MBE) |
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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MBE2012-110 |
Conference Information |
Committee |
MBE NC |
Conference Date |
2013-03-13 - 2013-03-15 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Tamagawa University |
Topics (in Japanese) |
(See Japanese page) |
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Paper Information |
Registration To |
MBE |
Conference Code |
2013-03-MBE-NC |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Analysis of Swing Motion in Forehand Stroke of Tennis based on Upper-limbs Joint Movement and Muscle Activity |
Sub Title (in English) |
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Keyword(1) |
Muscle Activity |
Keyword(2) |
Internal Rotation |
Keyword(3) |
Multiple Linear Regression Analysis |
Keyword(4) |
Swing Motion |
Keyword(5) |
Agonist Muscle |
Keyword(6) |
Coactivation Muscle |
Keyword(7) |
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1st Author's Name |
Kotaro Yamamoto |
1st Author's Affiliation |
Niigata University (Niigata Univ) |
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Tohru Kiryu |
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Niigata University (Niigata Univ) |
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Speaker |
Author-1 |
Date Time |
2013-03-14 15:55:00 |
Presentation Time |
25 minutes |
Registration for |
MBE |
Paper # |
MBE2012-110 |
Volume (vol) |
vol.112 |
Number (no) |
no.479 |
Page |
pp.109-114 |
#Pages |
6 |
Date of Issue |
2013-03-06 (MBE) |