CFD Study of Drag and Lift of Sepak Takraw Ball at Different Face Orientations

There have been a significant number of researches on computational fluid dynamic (CFD) analysis of balls used in sports such as golf balls, tennis balls, and soccer balls. Sepak takraw is a high speed court game predominantly played in Southeast Asia using mainly the legs and head. The sepak takraw...

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Main Authors:	Abdul Syakir, Abdul Mubin, Norhafizan, Ahmad, Azuddin, Mamat, Zahari, Taha, Iskandar, Hasanuddin
Format:	Article
Language:	English
Published:	SAGE Publications Ltd. 2015
Subjects:	TS Manufactures
Online Access:	http://umpir.ump.edu.my/id/eprint/8312/ http://umpir.ump.edu.my/id/eprint/8312/ http://umpir.ump.edu.my/id/eprint/8312/ http://umpir.ump.edu.my/id/eprint/8312/1/CFD_Study_of_Drag_and_Lift_of_Sepak_Takraw_Ball_at_Different_Face_Orientations.pdf

id	ump-8312
recordtype	eprints
spelling	ump-83122018-01-22T00:39:55Z http://umpir.ump.edu.my/id/eprint/8312/ CFD Study of Drag and Lift of Sepak Takraw Ball at Different Face Orientations Abdul Syakir, Abdul Mubin Norhafizan, Ahmad Azuddin, Mamat Zahari, Taha Iskandar, Hasanuddin TS Manufactures There have been a significant number of researches on computational fluid dynamic (CFD) analysis of balls used in sports such as golf balls, tennis balls, and soccer balls. Sepak takraw is a high speed court game predominantly played in Southeast Asia using mainly the legs and head. The sepak takraw ball is unique because it is not enclosed and made of woven plastic. Hence a study of its aerodynamics would give insight into its behaviour under different conditions of play. In this study the dynamics of the fluid around a static sepak takraw ball was investigated at different wind speeds for three different orientations using CFD. It was found that although the drag did not differ very much, increasing the wind velocity causes an increase in drag. The lift coefficient varies as the velocity increases and does not show a regular pattern. The drag and lift coefficients are influenced by the orientation of the sepak takraw ball. SAGE Publications Ltd. 2015 Article PeerReviewed application/pdf en cc_by http://umpir.ump.edu.my/id/eprint/8312/1/CFD_Study_of_Drag_and_Lift_of_Sepak_Takraw_Ball_at_Different_Face_Orientations.pdf Abdul Syakir, Abdul Mubin and Norhafizan, Ahmad and Azuddin, Mamat and Zahari, Taha and Iskandar, Hasanuddin (2015) CFD Study of Drag and Lift of Sepak Takraw Ball at Different Face Orientations. Advances in Mechanical Engineering, 7 (1). pp. 1-10. ISSN 1687-8132 (Print); 1687-8140 (Online) http://doi.org/10.1155/2014/369137 DOI: 10.1155/2014/369137
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	TS Manufactures
spellingShingle	TS Manufactures Abdul Syakir, Abdul Mubin Norhafizan, Ahmad Azuddin, Mamat Zahari, Taha Iskandar, Hasanuddin CFD Study of Drag and Lift of Sepak Takraw Ball at Different Face Orientations
description	There have been a significant number of researches on computational fluid dynamic (CFD) analysis of balls used in sports such as golf balls, tennis balls, and soccer balls. Sepak takraw is a high speed court game predominantly played in Southeast Asia using mainly the legs and head. The sepak takraw ball is unique because it is not enclosed and made of woven plastic. Hence a study of its aerodynamics would give insight into its behaviour under different conditions of play. In this study the dynamics of the fluid around a static sepak takraw ball was investigated at different wind speeds for three different orientations using CFD. It was found that although the drag did not differ very much, increasing the wind velocity causes an increase in drag. The lift coefficient varies as the velocity increases and does not show a regular pattern. The drag and lift coefficients are influenced by the orientation of the sepak takraw ball.
format	Article
author	Abdul Syakir, Abdul Mubin Norhafizan, Ahmad Azuddin, Mamat Zahari, Taha Iskandar, Hasanuddin
author_facet	Abdul Syakir, Abdul Mubin Norhafizan, Ahmad Azuddin, Mamat Zahari, Taha Iskandar, Hasanuddin
author_sort	Abdul Syakir, Abdul Mubin
title	CFD Study of Drag and Lift of Sepak Takraw Ball at Different Face Orientations
title_short	CFD Study of Drag and Lift of Sepak Takraw Ball at Different Face Orientations
title_full	CFD Study of Drag and Lift of Sepak Takraw Ball at Different Face Orientations
title_fullStr	CFD Study of Drag and Lift of Sepak Takraw Ball at Different Face Orientations
title_full_unstemmed	CFD Study of Drag and Lift of Sepak Takraw Ball at Different Face Orientations
title_sort	cfd study of drag and lift of sepak takraw ball at different face orientations
publisher	SAGE Publications Ltd.
publishDate	2015
url	http://umpir.ump.edu.my/id/eprint/8312/ http://umpir.ump.edu.my/id/eprint/8312/ http://umpir.ump.edu.my/id/eprint/8312/ http://umpir.ump.edu.my/id/eprint/8312/1/CFD_Study_of_Drag_and_Lift_of_Sepak_Takraw_Ball_at_Different_Face_Orientations.pdf
first_indexed	2023-09-18T22:05:44Z
last_indexed	2023-09-18T22:05:44Z
_version_	1777414695730282496

CFD Study of Drag and Lift of Sepak Takraw Ball at Different Face Orientations

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