Mathematical Problems in Engineering / 2011 / Article / Fig 11

Research Article

A Corotational Finite Element Method Combined with Floating Frame Method for Large Steady-State Deformation and Free Vibration Analysis of a Rotating-Inclined Beam

Figure 11

The third and fourth natural frequencies verse the dimensionless angular velocity ( 𝛼 = 0 , 𝑟 = 1 , 𝜂 = 3 9 ).
146505.fig.0011