| 强非线性振动的渐近解 |
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| 引用本文： | 王洪礼.强非线性振动的渐近解[J].天津大学学报(自然科学与工程技术版),1988(1). |
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| 作者姓名： | 王洪礼 |
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| 作者单位： | 天津大学力学系 |
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| 摘 要： | 本文在KDM法的基础上,提出了一种新的渐近方法。此法可用来研究具有对称恢复力或非对称恢复力的强非线性振动系统,并可用来讨论其解的稳定性。
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| 关 键 词： | 非线性系统 非线性振动 渐近方法 |
PERTURBATION SOLUTION OF STRONG NONLINEAR OSCILLATORY SYSTEMS |
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| Wang Hongli.PERTURBATION SOLUTION OF STRONG NONLINEAR OSCILLATORY SYSTEMS[J].Journal of Tianjin University(Science and Technology),1988(1). |
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| Authors: | Wang Hongli |
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| Institution: | Department of Mechanics |
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| Abstract: | Based on the KBM method, this paper presented a new asymptotic method. The method can be used in the study of strong nonlinear oscillatory systems with a symmetrical restoring force or non-symmetrical restoring force, and may be used in the discussion of stability of the solution. |
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| Keywords: | nonlinear systems nonlinear oscillation asymptotic method |
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