应用该模型，重点研究了动、静碰摩引起的转子弯曲和扭转非线性耦合振动。
Study on Bifurcations and Chaos of Coupled Bending and Torsional Vibration about Fans Rotor System;
输流管道耦合振动问题是近五十年来管道流体力学、非线性动力学等领域研究的热点。
The question of coupled vibration of fluid-conveying pipes is hotspot in the research areas of pipeline fluid Mechanics and Nonlinear Dynamics for late fifty years.
所得结果提供了在极坐标下分析非线性热弹耦合振动问题的重要基础。
The equations provides the base of research for nonlinear thermoelastic coupled vibration in polar coordinates.
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