| 柔性多体开链系统运动分析的四元数法 |
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| 引用本文： | 张劲夫,吕朵.柔性多体开链系统运动分析的四元数法[J].机械科学与技术(西安),1996,15(1):92-96. |
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| 作者姓名： | 张劲夫 吕朵 |
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| 作者单位： | 西北工业大学 |
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| 摘 要： | 将模态分析理论和四元数方法应用于柔性多体开链系统的运动学研究中，导出了有关该系统分析的四元数速推公式，并在此基础上，进一步建立了该系统的角运动和线运动的计算公式．
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| 关 键 词： | 四元数，模态，柔性多体开链系统 |
The Quaternion Method for Kinematics Analysis of Open Chain Flexible Multibody System |
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| Zhang Jinfu,Lu Duo.The Quaternion Method for Kinematics Analysis of Open Chain Flexible Multibody System[J].Mechanical Science and Technology,1996,15(1):92-96. |
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| Authors: | Zhang Jinfu Lu Duo |
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| Affiliation: | Northwestern Polytechnical University Xi'an 710072 |
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| Abstract: | In this paper,the theory of mode-state analysis and quaternion method are applied to kinematics study of open chain flexible multibody system,the quaternion recursive formulae for motion analysis of the system are derived.On the above basis,computation formulae for kinematics of the system are established. |
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| Keywords: | Quaternion Mode-state Open chain flexible multibody system |
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