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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Vibromechanika
2011
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| Online Access: | http://dspace.unimap.edu.my/xmlui/handle/123456789/10456 |
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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 |
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Asia |
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Malaysia |
| content_provider |
Universiti Malaysia Perlis |
| content_source |
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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 |