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生物力学模型综述。

A review of biomechanical models.

作者信息

King A I

出版信息

J Biomech Eng. 1984 May;106(2):97-104. doi: 10.1115/1.3138480.

DOI:10.1115/1.3138480
PMID:6376950
Abstract

This paper surveys biomechanical models of the nonimpact type, involving the musculo-skeletal system. Models of bones, joints and body segments, including human gait and motion of the whole body are discussed. In particular, stress analysis of bone, calculation of ligament and muscle forces across joints and the kinetics and kinematics of locomotion are discussed. The models are described in terms of the method of formulation, the method of solution and the realism of the results obtained. There is a need for more data on material properties of various body tissues and more experimental research to develop techniques for validating many of the models. Further work on the selection of appropriate objective functions for indeterminate problems is also required.

摘要

本文综述了涉及肌肉骨骼系统的非冲击型生物力学模型。讨论了骨骼、关节和身体节段的模型,包括人体步态和全身运动。特别讨论了骨骼的应力分析、关节周围韧带和肌肉力的计算以及运动的动力学和运动学。根据公式化方法、求解方法以及所得结果的真实性对模型进行了描述。需要更多关于各种身体组织材料特性的数据以及更多实验研究,以开发验证许多模型的技术。对于不确定问题,还需要进一步开展关于选择合适目标函数的工作。

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