带集中质量的旋转柔性曲梁动力学特性分析 1)
吴吉*,章定国*2)(
),黎亮*,陈渊钊*,钱震杰†
),黎亮*,陈渊钊*,钱震杰†
DYNAMIC CHARACTERISTICS ANALYSIS OF A ROTATING FLEXIBLE CURVED BEAM WITH A CONCENTRATED MASS 1)
Wu Ji*,Zhang Dingguo*2)(),Li Liang*,Chen Yuanzhao*,Qian Zhenjie†
),Li Liang*,Chen Yuanzhao*,Qian Zhenjie†
图10. 直梁前5阶振型 ($\alpha=1$,$\beta =1$,$\delta =0$,$\mu =70$,$K=0$)
Fig. 10. The first five mode shapes of the straight beam ($\alpha = 1$, $\beta =1$, $\delta =0$, $\mu =70$, $K=0$)
