Abstract:

To solve the problem of the regulation of badminton dynamic stable equilibrium, the particle influence coefficient method of feather piece was put forward. The method combined badminton quality models and quality feather piece, bending camber degree, angle of attack, and other related factors. The feather piece of particle influence coefficient was obtained by adjusting the height centroid which satisfied badminton dynamic stability requirements got by striking tilt minimum square. Compared with the traditional badminton dynamic stabilization which must depend on the experience accumulated for a long time, the badminton particle influence coefficient method of feather piece that was put forward by this paper formed a theoretical system. And it had less time consumption, high efficiency, etc. The numerical results show that the proposed method is correct and effective.

Key words: dynamic stability of badminton, feather piece of center of mass affecting coefficient method, centrifugal force, bending and camber, angle of attack

摘要：

为了解决羽毛球动态稳定平衡调节问题，提出了羽毛片质点影响系数调节法。该方法结合羽毛球质量模型以及羽毛片质量、弯拱度和攻角等相关要素，通过调节质心高度得到对应的质点影响系数，求取倾斜摆动平方最小值得到满足羽毛球动态稳定性要求的羽毛片的质心调节高度。与传统的羽毛球动态稳定调节须依赖经验积累相比，所提出的羽毛片质点影响系数法形成了一个理论系统，并且具有耗时少、效率高等特点。通过数值实验进一步地验证了所提方法的正确性和有效性。

关键词: 羽毛球动态稳定, 羽毛片质点影响系数法, 离心力, 弯拱度, 攻角