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摘要
Simple analytical expressions are suggested for transition curves that separate, in the Ince-Strutt diagram, different types of solutions to the famous Mathieu equation. The derivations of these expressions in this paper rely on physically meaningful periodic solutions describing various regular motions of a familiar nonlinear mechanical system-a rigid planar pendulum with a vertically oscillating pivot. The paper is accompanied by a relevant simulation program.
- 出版日期2018-4
