摘要
利用 Vbasic语言 ,根据无空气阻力下铅球飞行抛物线原理 ,编制了一套铅球飞行轨迹动态模拟软件。软件是由飞行轨迹动图、指标设计和飞行远度三维图像等 3个部分组成。该软件具有人机交互功能 ;动态图像形象、生动 。
Based on the theory of shot put flying projectile in free air resistance and using the Vbasic computer language,the author designs dynamic simulation software of shot put flying.It is composed of three parts,dynamic map,forecasting distance and 3D map for flying distance.With the function of man-computer communication,figurative and vivid dynamic map,this software is a supplement instrument for both teaching and researching.
出处
《体育科学》
CSSCI
北大核心
2004年第3期24-26,共3页
China Sport Science
基金
北京体育大学博士基金资助项目
关键词
铅球
飞行轨迹
动态模拟
软件
shot put
flying projectile
dynamic simulation
software
