CHADWICK, S. G. and HAAKE, Steve (2000). The drag coefficient of tennis balls. In: SUBIC, A. and HAAKE, S., (eds.) Engineering of sport - research development and innovation. Blackwell, 169-176.
Full text not available from this repository.Abstract
The aim of this study is to gain an understanding of the motion of a tennis ball during flight. A wind tunnel was used to measure the aerodynamic forces on a tennis ball, and hence calculate their drag coefficients at wind speeds up to 136mph. The drag coefficient was relatively constant with increasing velocity for each brand of ball tested, and a larger ball had a similar drag coefficient to a standard sized ball. It was found that raising or lowering the nap increased or decreased the drag coefficient by almost 6%. In conclusion, a larger drag force on a tennis ball can be achieved through an increase in diameter or raising the nap of the ball.
Item Type: | Book Section |
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Additional Information: | Proceedings of the 3rd international conference on the engineering of sport |
Research Institute, Centre or Group - Does NOT include content added after October 2018: | Centre for Sports Engineering Research |
Page Range: | 169-176 |
Depositing User: | Carole Harris |
Date Deposited: | 02 Aug 2010 15:04 |
Last Modified: | 18 Mar 2021 11:01 |
URI: | https://shura.shu.ac.uk/id/eprint/2219 |
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