Free and Forced Vibration Analysis in Abaqus Based on the Polygonal Scaled Boundary Finite Element Method

Figure 18

Mesh model of the CFRD: (a) Case 1, FEM model with a global element size of 0.06 m; (b) Case 2, FEM model with a tie constraint; and (c) Case 3: PSBFEM model.

(a)

(b)

(c)