理论(学习稳定性)
可靠性(半导体)
联轴节(管道)
运动(物理)
计算机科学
控制理论(社会学)
运动捕捉
模拟
工程类
人工智能
机器学习
控制(管理)
机械工程
功率(物理)
物理
量子力学
出处
期刊:European journal of computational mechanics
[River Publishers]
日期:2021-08-18
被引量:1
标识
DOI:10.13052/ejcm1779-7179.3013
摘要
Due to the lack of more precise and complete data support, the reliability of posture stability evaluation method based on common technology is poor. In the face of such problems, the application of multi-body system coupling dynamic model in the evaluation of sports posture stability is proposed. The coupling dynamic model of human motion posture is established, and the relevant data of human motion posture is collected. The complete data of human motion posture is obtained by solving the dynamic model. Choose the appropriate stability evaluation index, calculate the stability evaluation index, divide the stability level, and realize the evaluation of posture stability. The experimental results show that: the application of multi-body system coupling dynamic model in the stability evaluation method makes the time delay and data error of the evaluation method small, and its overall reliability is improved.
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