【摘要】 本文针对具有谐波间弱耦合作用的振动问题,利用摄动展开,将耦合的问题化成了若干个无耦合的问题,给出了解决谐波间弱耦合动力问题的摄动方法。更多还原

【Abstract】 In this paper, in terms of the characteristics of weak coupling problems between different harmonic waves, a perturbation method was presented to solve the coupling problem among harmonic waves.更多还原