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Experimental modal analysis of a golf clubface: Investigation of trampoline effect

Link to publisher's homepage at http://www.jve.lt/

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Bibliographic Details
Main Authors: Khairul Azwan, Ismail, Stronge, W. J.
Other Authors: k.azwan@unimap.edu.my
Format: Article
Language:English
Published: Vibromechanika 2011
Subjects:
Clubhead
Flexing frequency
Golf clubface
Modal analysis
Trampoline effect
Vibration
Online Access:http://dspace.unimap.edu.my/xmlui/handle/123456789/10456
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spelling my.unimap-104562011-01-11T04:01:34Z Experimental modal analysis of a golf clubface: Investigation of trampoline effect Khairul Azwan, Ismail Stronge, W. J. k.azwan@unimap.edu.my Clubhead Flexing frequency Golf clubface Modal analysis Trampoline effect Vibration Link to publisher's homepage at http://www.jve.lt/ A complete modal analysis of a golf clubface has been presented in order to investigate the 'trampoline effect'. The availability of titanium golf drivers with thin, flexible faces opens up the opportunity to design the club so that it works together with the elasticity of the ball to provide the 'trampoline effect' or 'spring' from the clubface. Enhancement of coefficient of restitution results from a close match of the fundamental flexing frequency of vibration of the clubface to a natural frequency for the compressive mode of oscillation. Experimental modal analyses were performed on a driver clubface to determine the frequencies and vibration modes. For the fundamental flexing mode, good agreement is found between the results of experimental modal analyses and the theory. 2011-01-11T04:01:34Z 2011-01-11T04:01:34Z 2010-12 Article Journal of Vibroengineering, vol. 12(4), 2010, pages 375-380 1392-8716 http://www.jve.lt/Vibro/JVE-2010-12-4-Contents-570-609.pdf http://hdl.handle.net/123456789/10456 en Vibromechanika
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Clubhead
Flexing frequency
Golf clubface
Modal analysis
Trampoline effect
Vibration
spellingShingle Clubhead
Flexing frequency
Golf clubface
Modal analysis
Trampoline effect
Vibration
Khairul Azwan, Ismail
Stronge, W. J.
Experimental modal analysis of a golf clubface: Investigation of trampoline effect
description Link to publisher's homepage at http://www.jve.lt/
author2 k.azwan@unimap.edu.my
author_facet k.azwan@unimap.edu.my
Khairul Azwan, Ismail
Stronge, W. J.
format Article
author Khairul Azwan, Ismail
Stronge, W. J.
author_sort Khairul Azwan, Ismail
title Experimental modal analysis of a golf clubface: Investigation of trampoline effect
title_short Experimental modal analysis of a golf clubface: Investigation of trampoline effect
title_full Experimental modal analysis of a golf clubface: Investigation of trampoline effect
title_fullStr Experimental modal analysis of a golf clubface: Investigation of trampoline effect
title_full_unstemmed Experimental modal analysis of a golf clubface: Investigation of trampoline effect
title_sort experimental modal analysis of a golf clubface: investigation of trampoline effect
publisher Vibromechanika
publishDate 2011
url http://dspace.unimap.edu.my/xmlui/handle/123456789/10456
_version_ 1643789909199159296
score 13.214268

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