摘要
采用能源动力类数值计算软件ABAQUS对不同情况下的投篮过程进行建模,对实际投篮过程进行运动轨迹模拟,探索篮球运动规律,分析提高命中率的方法,分别得到了最佳出手角度、最省力出手角度,并发现投篮得分时,篮球的投篮远度和投篮高度呈指数函数关系,得到了投篮得分曲线及其数学表达式。该方法可以根据运动员的个人实际情况调整参数,快速得到不同运动员的投篮运动轨迹。从而为教练员的指导提供可量化的科学支持,为篮球运动员提高投篮命中率提供可视化的科学依据。
The energy and power numerical calculation software ABAQUS was selected to model the basketball shooting process under different conditions, simulate the actual trajectory of the shooting process, discover the movement rule of basketball and analyze the method to improve the shooting percentage. The research obtained best shooting angle and most effortless shooting angle respectively, and it also found that the basketball shooting distance and shooting height have an exponential function expressed in the scoring curve and mathematical formula. This method can adjust the parameters to the actual situation of the athletes, and get the shooting trajectory of different athletes quickly, providing quantifiable references for coaching and a visual data for basketball athletes to improve their shooting percentages.
作者
杨杰
柏杨
杨倩玉
王闻婕
钱嘉斌
YANG Jie;BO Yang;YANG Qianyu;WANG Wenjie;QIAN Jiabin(School of Energy and Power Engineering,University of Shanghai for Science and Technology,Shanghai 200093,China;Department of Physical Education,University of Shanghai for Science and Technology,Shanghai 200093,China)
出处
《上海理工大学学报（社会科学版）》
2022年第2期185-189,共5页
Journal of University of Shanghai for Science and Technology：Social Sciences Edition
基金
国家自然科学基金项目(51975378)。
关键词
建模
数值计算软件
篮球
教学
modeling
numerical calculation software
basketball
teaching
