Staff View: Relationships between racket arm joint moments and racket head speed during the badminton jump smash performed by elite male Malaysian players

Relationships between racket arm joint moments and racket head speed during the badminton jump smash performed by elite male Malaysian players

Three-dimensional position data of nineteen elite male Malaysian badminton players performing a series of maximal jump smashes were collected using a motion capture system. A `resultant moments' inverse dynamics analysis was performed on the racket arm joints (shoulder, elbow and wrist). Relati...

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Main Authors:	Ramasamy, Yuvaraj, Sundar, Viswanath, Usman, Juliana, Razman, Rizal Mohd, Towler, Harley, King, Mark A.
Format:	Article
Published:	MDPI 2022
Subjects:	G Geography. Anthropology. Recreation GV Recreation Leisure R Medicine TA Engineering (General). Civil engineering (General)
Online Access:	http://eprints.um.edu.my/33586/
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id	my.um.eprints.33586
record_format	eprints
spelling	my.um.eprints.335862022-08-01T10:03:44Z http://eprints.um.edu.my/33586/ Relationships between racket arm joint moments and racket head speed during the badminton jump smash performed by elite male Malaysian players Ramasamy, Yuvaraj Sundar, Viswanath Usman, Juliana Razman, Rizal Mohd Towler, Harley King, Mark A. G Geography. Anthropology. Recreation GV Recreation Leisure R Medicine TA Engineering (General). Civil engineering (General) Three-dimensional position data of nineteen elite male Malaysian badminton players performing a series of maximal jump smashes were collected using a motion capture system. A `resultant moments' inverse dynamics analysis was performed on the racket arm joints (shoulder, elbow and wrist). Relationships between racket head speed and peak joint moments were quantified using correlational analyses, inclusive of a Benjamini-Hochberg correction for multiple-hypothesis testing. The racket head centre speed at racket-shuttlecock contact was, on average, 61.2 m/s with a peak of 68.5 m/s which equated to average shuttlecock speeds of 95.2 m/s with a peak of 105.0 m/s. The correlational analysis revealed that a larger shoulder internal rotation moment (r = 0.737), backwards shoulder plane of elevation moment (r = 0.614) and wrist extension moment (r = -0.564) were associated with greater racket head centre speed at racket-shuttlecock contact. Coaches should consider strengthening the musculature associated with shoulder internal rotation, plane of elevation and wrist extension. This work provides a unique analysis of the joint moments of the racket arm during the badminton jump smash performed by an elite population and highlights significant relationships between racket head speed and peak resultant joint moments. MDPI 2022-01 Article PeerReviewed Ramasamy, Yuvaraj and Sundar, Viswanath and Usman, Juliana and Razman, Rizal Mohd and Towler, Harley and King, Mark A. (2022) Relationships between racket arm joint moments and racket head speed during the badminton jump smash performed by elite male Malaysian players. Applied Sciences-Basel, 12 (2). ISSN 2076-3417, DOI https://doi.org/10.3390/app12020880 <https://doi.org/10.3390/app12020880>. 10.3390/app12020880
institution	Universiti Malaya
building	UM Library
collection	Institutional Repository
continent	Asia
country	Malaysia
content_provider	Universiti Malaya
content_source	UM Research Repository
url_provider	http://eprints.um.edu.my/
topic	G Geography. Anthropology. Recreation GV Recreation Leisure R Medicine TA Engineering (General). Civil engineering (General)
spellingShingle	G Geography. Anthropology. Recreation GV Recreation Leisure R Medicine TA Engineering (General). Civil engineering (General) Ramasamy, Yuvaraj Sundar, Viswanath Usman, Juliana Razman, Rizal Mohd Towler, Harley King, Mark A. Relationships between racket arm joint moments and racket head speed during the badminton jump smash performed by elite male Malaysian players
description	Three-dimensional position data of nineteen elite male Malaysian badminton players performing a series of maximal jump smashes were collected using a motion capture system. A `resultant moments' inverse dynamics analysis was performed on the racket arm joints (shoulder, elbow and wrist). Relationships between racket head speed and peak joint moments were quantified using correlational analyses, inclusive of a Benjamini-Hochberg correction for multiple-hypothesis testing. The racket head centre speed at racket-shuttlecock contact was, on average, 61.2 m/s with a peak of 68.5 m/s which equated to average shuttlecock speeds of 95.2 m/s with a peak of 105.0 m/s. The correlational analysis revealed that a larger shoulder internal rotation moment (r = 0.737), backwards shoulder plane of elevation moment (r = 0.614) and wrist extension moment (r = -0.564) were associated with greater racket head centre speed at racket-shuttlecock contact. Coaches should consider strengthening the musculature associated with shoulder internal rotation, plane of elevation and wrist extension. This work provides a unique analysis of the joint moments of the racket arm during the badminton jump smash performed by an elite population and highlights significant relationships between racket head speed and peak resultant joint moments.
format	Article
author	Ramasamy, Yuvaraj Sundar, Viswanath Usman, Juliana Razman, Rizal Mohd Towler, Harley King, Mark A.
author_facet	Ramasamy, Yuvaraj Sundar, Viswanath Usman, Juliana Razman, Rizal Mohd Towler, Harley King, Mark A.
author_sort	Ramasamy, Yuvaraj
title	Relationships between racket arm joint moments and racket head speed during the badminton jump smash performed by elite male Malaysian players
title_short	Relationships between racket arm joint moments and racket head speed during the badminton jump smash performed by elite male Malaysian players
title_full	Relationships between racket arm joint moments and racket head speed during the badminton jump smash performed by elite male Malaysian players
title_fullStr	Relationships between racket arm joint moments and racket head speed during the badminton jump smash performed by elite male Malaysian players
title_full_unstemmed	Relationships between racket arm joint moments and racket head speed during the badminton jump smash performed by elite male Malaysian players
title_sort	relationships between racket arm joint moments and racket head speed during the badminton jump smash performed by elite male malaysian players
publisher	MDPI
publishDate	2022
url	http://eprints.um.edu.my/33586/
_version_	1740826045806804992
score	13.211869

Relationships between racket arm joint moments and racket head speed during the badminton jump smash performed by elite male Malaysian players

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