强非线性系统次谐波共振的解法分析
Analysis of Sub-harmonic Resonance of Strongly Non-linear System
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摘要: 针对强非线性振动的情况,给出振动的微分方程,在此基础上给出次谐波振动周期解的几种求解方法以及它们的特点.Abstract: The differential equations of the vibration were described based on the analysis of strongly nonlinear vibration.The periodic solutions and the advantages of sub-harmonic resonance were also given
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