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  5. Nonlinear Vibration of Rectangular Plate Under the Parametric Excitation

Nonlinear Vibration of Rectangular Plate Under the Parametric Excitation

来源 :第十届全国冲击动力学讨论会 | 被引量 : 0次 | 上传用户：weidaxia888
【摘 要】
：
　　In this paper, the dynamic behavior of rectangular plate under the loading of parameter cycle is studied. The partial differential equation based on the mec
【作 者】
：
Xiaopeng YAN Nianmei ZHANG Guitong YANG 
【机 构】
：
CollegeofMechanics,TaiyuanUniversityofTechnology,Taiyuan,Shanxi,030024,ChinaCollegeofPhysicalScience
【出 处】
：
第十届全国冲击动力学讨论会
【发表日期】
：
2011年7期
【关键词】
：
矩形板 非线性振动 动态行为 参数激励 
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　　In this paper, the dynamic behavior of rectangular plate under the loading of parameter cycle is studied. The partial differential equation based on the mechanical model is established, which be simplified into two ordinary differential equations utilizing Galerkin method. The existence of 1/2 harmonics solutions of dynamical system applying the harmonic balance method is analyzed. The amplitude-frequency relationship is determined_ and the stability of solutions is confirmed.
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