| 弹性摆的小振幅小摆角运动 |
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| 引用本文： | 郝乃澜,林梓. 弹性摆的小振幅小摆角运动[J]. 吉林大学学报(信息科学版), 1996, 0(4) |
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| 作者姓名： | 郝乃澜 林梓 |
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| 作者单位： | 长春医学高等专科学校基础部(郝乃澜)，长春邮电学院无线电工程系(林梓) |
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| 摘 要： | 以非线性动力学理论为基础，用解析方法分析包括有质弹簧在内的弹性摆小振幅、小摆角的基本运动规律。确定了有质弹簧弹性摆在稳定奇点附近以小振幅、小摆角运动时，系统的运动仍为两个正交方向振动的合成
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| 关 键 词： | 奇点；定态；李沙尔图形；非线性；耦合；非线性动力学 |
The movement of a spring oscillate in small amplitude and small angle |
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| Hao Nailan,Lin Zi. The movement of a spring oscillate in small amplitude and small angle[J]. Journal of Jilin University:Information Sci Ed, 1996, 0(4) |
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| Authors: | Hao Nailan Lin Zi |
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| Abstract: | The basic character of a mass spring oscillate in small amplitude and small angle is studded with an analytic method founded on nonlinear dynamics. The result shows that the movement was made up of two oscillation perpendicular to each other when this system was moving in small amplitude and small angle. |
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| Keywords: | Singular points Stationary state Lissajous figures Nonlinear Coupling Nonlinear dynamics |
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