毕思文.数字人体多体系统运动学模型研究[J].中国医学影像技术,2005,21(1):134~137 |
数字人体多体系统运动学模型研究 |
Study on kinematics model of multi-body system of digital human body |
投稿时间:2004-10-25 修订日期:2004-11-30 |
DOI: |
中文关键词: 数字人体 多体系统 运动学模型 |
英文关键词:Digital human body Multi-body system Kinematics model |
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中文摘要: |
本文围绕数字人体多体系统运动学模型开展了数字人体多体系统运动学的位置、速度和加速度,人体系统层圈块体相对速度和相对加速度,单位矢量的微分,角速度和角加速度的研究,提出了数字人体多体系统动力学模型。 |
英文摘要: |
Surrounding on the kinematics model of multi-body system of digital human body, we studied the location, velocity and acceleration of kinematics of multi-body system of digital human body, the relative velocity and relative acceleration of layer-circle block-body of human body system, the differential coefficient of unit vector, angle velocity and angle acceleration in this paper. The kinematics model of multi-body system of digital human body was provided. |
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