| 能量形式的 Kane 方程 |
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| 引用本文： | 杨元明,董秋泉.能量形式的 Kane 方程[J].陕西理工学院学报(自然科学版),1997(2). |
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| 作者姓名： | 杨元明 董秋泉 |
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| 作者单位： | 陕西工学院机械系(杨元明)，西北工业大学１６系(董秋泉) |
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| 摘 要： | 本文将作用于动力学系统的主动力分成有势力与非有势力，利用广义主动力和广义惯性力的势能和动能的能量函数、以及虚功原理，推导了能量形式的Ｋａｎｅ方程，从而证明了Ｋａｎｅ方程与ｌａｇｒａｎｇｅ方程的等价性
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| 关 键 词： | Kane方程 广义主动力 广义惯性力 虚功原理 |
Kane's Equations by Energy Funefion |
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| Yang Yuanming.Kane's Equations by Energy Funefion[J].Journal of Shananxi University of Technology:Natural Science Edition,1997(2). |
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| Authors: | Yang Yuanming |
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| Institution: | Yang Yuanming(Dept.of M.E.of Shaanxi Institute of Technology) Dong qiuqian(Dept.of E.M.of Northwesten Pohytechnical Univercity) |
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| Abstract: | The active forces acting on Dynamics system are divided into the Potential and no-potentical forces.It is proved that Kane's equations are presented by energy function,using energy formulation of generelized ative forces and generelized intria forces,and virtual work principle. |
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| Keywords: | Kane's equation Generelized active forces Generelized intria forces Virtual work principle |
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