基于ZMP公式和Flash-Hogan最小牵伸原理的动态稳定性生物力学判据

IF 0.6 4区工程技术 Q4 MECHANICS

Journal of Theoretical and Applied Mechanics Pub Date : 2022-12-13 DOI:10.15632/jtam-pl/157011

G. Ilewicz, J. Mrozowski, J. Awrejcewicz, B. Zagrodny, M. Ludwicki

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引用次数: 0

摘要

本文的主要目的是在Flash-Hogan原理和ZMP方法的基础上，定义一种动态稳定性判据。步态研究的重点是利用光学系统Optitrack对人体生物力学进行分析和观察。定义光滑参考轨迹，形成稳定模式。最优的，由于最小的震动标准，ZMP轨迹在结果部分中说明，以证明动态稳定模式的康复需要在神经肌肉损伤或损伤影响步态稳定性的情况下。

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Biomechanical criterion of dynamic stability based on ZMP formula and Flash-Hogan principle of minimum jerk

The main aim of the article is to deﬁne a criterion of dynamic stability based on the Flash-Hogan principle and the ZMP method. The gait researches were focused on analysis and observation of the human biomechanism with the optical system Optitrack. The smooth reference trajectory is deﬁned forming a stability pattern. The optimal, due to the minimum jerk criterion, ZMP trajectory is illustrated in the results Section in order to demonstrate the dynamic stability pattern for the needs of rehabilitation in cases of neuromuscular damage or injuries aﬀecting gait stability.

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来源期刊

Journal of Theoretical and Applied Mechanics 物理-力学

CiteScore

1.40

自引率

14.30%

发文量

审稿时长

6 months

期刊介绍： The scope of JTAM contains: - solid mechanics - fluid mechanics - fluid structures interactions - stability and vibrations systems - robotic and control systems - mechanics of materials - dynamics of machines, vehicles and flying structures - inteligent systems - nanomechanics - biomechanics - computational mechanics