Characterisation of ball impact conditions in professional tennis Matches played on hard court.pdf (335.08 kB)
Characterisation of ball impact conditions in professional tennis: matches played on hard court
journal contribution
posted on 2016-01-19, 12:01 authored by Ben Lane, Paul SherrattPaul Sherratt, Xiao Hu, Andy HarlandAndy HarlandTo assess ball performance for research and development purposes requires greater understanding of the impact conditions a tennis ball experiences in professional tournament play. Ball tracking information taken from three consecutive years of an ATP 250 tour event played on hard court were analysed. The frequency of first serves, second serves, racket impacts and surface impacts were assessed per game and extrapolated to show how many impacts a single ball is subjected to. Where applicable the pre- and post-impact velocity and angle were found and the distribution of each analysed. In total, data from 65 matches comprising 1,505 games were analysed. On average, each game contained 70.26 (± 16.23) impacts, of which 9.23%, 3.16%, 37.78% and 49.83% were first serves, second serves, racket impacts and surface impacts respectively. As a result, assuming all balls in play are used evenly, a single ball is expected to be subjected to 105 (± 24) impacts over the course of the nine games that it is in play. The results of the investigation could be used to design a wear protocol capable of artificially wearing tennis balls in a way that is representative of professional play.
History
School
- Mechanical, Electrical and Manufacturing Engineering
Published in
Proc IMechE Part P: J Sports Engineering and TechnologyCitation
LANE, B. ...et al., 2015. Characterisation of Ball Impact Conditions in Professional Tennis: Matches Played on Hard Court. Proceedings of the Institution of Mechanical Engineers, Part P: Journal of Sports Engineering and Technology, 230 (4), pp. 236-245.Publisher
Sage / © IMechEVersion
- AM (Accepted Manuscript)
Publisher statement
This work is made available according to the conditions of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) licence. Full details of this licence are available at: https://creativecommons.org/licenses/by-nc-nd/4.0/Publication date
2015Notes
This is the accepted version of a paper that has been subsequently published in the journal, Proceedings of the Institution of Mechanical Engineers, Part P: Journal of Sports Engineering and Technology. The definitive version is available at: http://dx.doi.org/10.1177/1754337115617580ISSN
1754-3371eISSN
1754-338XPublisher version
Language
- en