研究谐和外力与有界噪声激励联合作用下的一类非线性振子的混沌运动。
This paper studies chaotic motions in a nonlinear oscillatory system perturbed by external harmonic force and bounded noise excitation.
采用摄动-增量法研究电机工程中一类强非线性振子的极限环和同宿轨线。
Investigates a class of strongly nonlinear oscillators in electrical engineering by using the perturbation incremental method.
算例表明，单自由度非线性振子的分叉条件能够预示非线性颤振系统的运动规律。
The example shows that the bifurcation condition of single degree of freedom nonlinear oscillator can indicates the motional behavior of nonlinear flutter system.
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