大学物理 ›› 2008, Vol. 27 ›› Issue (5): 15-15.
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鞠衍清[1] 张风雷[2]
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摘要: 对实际中有旋转的高尔夫球运动进行了分析.通过数值计算表明,粗糙球比光滑球飞得远.球的自转会产生Magnus力,对射程有显著的影响,但球的旋转并非越快越好.
关键词: 高尔夫球, 空气阻力, Magnus力, 射程
Abstract: The movement of a golf ball against air with spinning is analyzed. The numerical results show that a golf ball with dimpled surface flies much farther than one with smooth surface. Magnus force which generated by the ball's spinning prolongs the range,but a too fast spinning rate is not always conducive to the range.
Key words: golf ball, air drag force, Magnus force, range
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鞠衍清[] 张风雷[]. 考虑Magnus力的高尔夫球射程[J]. 大学物理, 2008, 27(5): 15-15.
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