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8. 不同无量纲曲率下曲梁前五阶无量纲固有圆频率随无量纲角速度变化曲线对比($\alpha =1$,$\beta =1$,$\delta =0$,$\mu =70$,$K=0$,$\pi/2$)
Fig. 8. Contrast of the first five order dimensionless natural frequencies with dimensionless angular velocity of the curved beam under different dimensionless curvatures ($\alpha =1$, $\beta =1$, $\delta =0$, $\mu =70$, $K=0$, $\pi/2$)
