| 机械系统动力学与最优设计问题(Ⅰ) |
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| 摘 要： | 本文提出机械系统动力学一些新的非线性理论:比如变系数,随机系数,间隙,内共振,零频率以及临界情形的运动稳定性,这些问题与机械系统动态设计有密切关系。
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| 关 键 词： | 变系数 随机系统 间隙 内共振 零频率 |
THE PROBLEMS OF MECHANICAL SYSTEM DYNAMICS AND OPTIMAL DESIGN ( 1 ) |
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| Xu Yeyi. THE PROBLEMS OF MECHANICAL SYSTEM DYNAMICS AND OPTIMAL DESIGN ( 1 )[J]. Journal of Hefei University of Technology(Natural Science), 1989, 0(2) |
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| Authors: | Xu Yeyi |
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| Abstract: | This Paper presents some new nonlinear theory of mechanical system dynamics. Such as the variable coefficient, random coefficient backlash,internal reson- ance. Zero frequency and stability of motion in the critical cases. These problems are directly related to the machanical system dynamic design. |
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| Keywords: | Variable coefficient random coefficient backlash internal resonance zero frequency. |
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