鞍马鞍环三维测力处理系统  

A System for Measuring and Processing 3-D Forces on a Pommel Horse

作　　者：于建[1] 张如一[1] 王克鹏[1] 王强[1] 

机构地区：[1]清华大学

出　　处：《实验力学》1992年第4期317-322,共6页Journal of Experimental Mechanics

摘　　要：为了研究鞍马运动技术,需要测定运动员在鞍马运动时的动力特性,但由于鞍马测力条件苛刻,国内外至今研究甚少.本系统包含传感器、放大器和信号处理机,可提供14种实时处理的测量数据及图表.该系统已应用于鞍马运动的训练与研究,取得了比较好的效果.In order to evalute the skill on a pommel horse,it is necessary to measure the dynmic forces of sportsmen while in exercising.In this investigation,transducers,ampli- fiers and a signal processor were employed to measure three-dimensional forces.A total of sets of coordinates and figures can be shown within a few minutes on a CRT.This system has been applied to investigate the skill of sportsmen in pommel horse exercises and the re- sults are satisfactory.

关 键 词：鞍马 测试 测力传感器 

分 类 号：G832.8[文化科学—体育训练]