Taking into account the effect of internal fluid pressure, the chaotic vibration and suppression of a fluid-conveying curved pipe subjected to motion-limiting constraint were investigated.

考虑内部流体压力因素的影响，研究了具有非线性运动约束输流曲管的混沌运动及其抑制模型。

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The exact solutions of a set of non-linear differential equations with limiting conditions describing the anharmonic vibration of a one-dimensional lattice have been obtained.

本文列出了一维点阵非谐振动的非线性微分方程组，并求出了这组方程在相应边值条件下的解析解。

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