摘要
在介绍国内、外游泳动态阻力现状研究的基础上,从理论上重新阐述了动态阻力和推进力的定义;确立了游泳水槽动态阻力测量装置的研究方案设计和技术路线;实现了游泳项目运动学和动力学参数的同步测试,为分析、诊断、优化游泳技术动作提供了有效的科研手段。
Based on research condition of active drag of swimming sports at home and abroad, this paper made theoretical explanation on notion of resistance and propulsion, established the design approach and technical route in measure-setting of active drag in swimming flume, achieved in-phase checking in parameter of kinematics and kinetics in swimming performance and provided some effective means for analysis,diagnose and optimize technical action in swimwing.
出处
《体育科学》
CSSCI
北大核心
2007年第6期56-59,共4页
China Sport Science
基金
上海市科委科技攻关项目资助课题(03DZ12002)
关键词
游泳
水槽
动态阻力
装置
研制
wimming flume
active drag
apparatus
development
