毛片空气动力学几何参数分析与仿真

为了研究羽毛球飞行空气特性,有必要对羽毛球组成要素进行分析。通过任意选取羽毛球中一片毛片,建立有关毛片参数数学分析模型,给出了相关参数的定义。通过参数表示空气流在毛片上作用产生力的关系,并给出空气流对羽毛球作用产生的切向力和力矩的计算公式,利用公式讨论相关参数对羽毛球切向力和力矩的影响。实验和仿真结果表明,毛片参数是影响羽毛球飞行轨迹因素之一。

Feather Aerodynamics Geometric Parameter Analysis and Simulation

In order to study the badminton flight air characteristics, it is necessary to badminton elements were analyzed. This article through the random selection of a badminton feather, establish relevant feather parameter mathematical analysis model, given the definition of related parameters, through the parametric representation of air flow in the feather on the relationship between action creates force, and give air flow on badminton effect produced by the tangential force and torque calculation formula, use formula to discuss related parameters on the badminton tangential force and the influence of the moment. The experiment and simulation results show that, feather parameter is one of the factors affect badminton flight path.