论文标题
非线性mems NEMS共振器中的混乱生成的通用旋转框架方法
A Generic Rotating-Frame-Based Approach to Chaos Generation in Nonlinear MEMS NEMS Resonators
论文作者
论文摘要
这项工作为混沌生成提供了一种低功率方法，该方法通常适用于非线性M/NEMS共振器。采用的方法独立于所讨论设备的材料，规模，设计和驱动；它只是假定了一个高质量的因素和一个悬而未决的非线性，这是M/NEMS谐振器司空见惯的功能。该方法模拟旋转框架动力学以分析限制混乱生成所需的参数空间。通过利用M/NEMS设备的这些共同特性，使用比文献中通常报道的小型强迫命令强迫生成了一条倍增通往混乱的途径。
This work provides a low-power method for chaos generation which is generally applicable to nonlinear M/NEMS resonators. The approach taken is independent of the material, scale, design, and actuation of the device in question; it simply assumes a good quality factor and a Duffing type nonlinearity, features that are commonplace to M/NEMS resonators. The approach models the rotating-frame dynamics to analytically constrain the parameter space required for chaos generation. By leveraging these common properties of M/NEMS devices, a period-doubling route to chaos is generated using an order-of-magnitude smaller forcing than typically reported in the literature.
