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一、前言在生物力学中,人体的惯性性质包括两方面的内容,一是人体的质量和质心分布情况;二是人体转动惯量的情况。无疑,对人体惯性性质的研究是生物力学的基本任务之一。我们在《北京体育学院学报》1982年第3期上发表了《关于人体重心资料的综述和研究》(下称《研究》)一文,对四种比较常用的重心资料作了综合介绍。作为补充,现在我们就三种比较有代表性的人体转动惯量的资料作一简
I. Introduction In biomechanics, the inertial nature of the human body includes two aspects, one is the distribution of the body’s mass and centroid; the other is the moment of inertia of the human body. Undoubtedly, the study of the inertial properties of human body is one of the basic tasks of biomechanics. In “Journal of Beijing Institute of Physical Education,” the third issue in 1982, published “on the human body center of gravity information and research” (hereinafter referred to as “research”) article, the four commonly used centers of gravity information were introduced. As a supplement, we now make a brief introduction of the three representative moments of inertia of the human body