On the size of sports fields

被引：2
|
作者：
Texier, Baptiste Darbois [1 ]
Cohen, Caroline [1 ]
Dupeux, Guillaume [2 ]
Quere, David [2 ]
Clanet, Christophe [1 ]
机构：
[1] Ecole Polytech, CNRS, LADHYX, UMR 7646, F-91128 Palaiseau, France
[2] ESPCI, CNRS, PMMH, UMR 7636, F-75005 Paris, France
来源：
NEW JOURNAL OF PHYSICS | 2014年 / 16卷
关键词：
physics of sports; aerodynamics; ballistics; ball trajectory; ball sports; BASEBALL BATS; VELOCITY; DRAG;
D O I：
10.1088/1367-2630/16/3/033039
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The size of sports fields considerably varies from a few meters for table tennis to hundreds of meters for golf. We first show that this size is mainly fixed by the range of the projectile, that is, by the aerodynamic properties of the ball (mass, surface, drag coefficient) and its maximal velocity in the game. This allows us to propose general classifications for sports played with a ball.
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页数：13
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