Table 4 Stress and displacement comparison (work condition 2)
Model | Horizontal displacement of the cushion cap (mm) | Vertical displacement of the cushion cap (mm) | Horizontal displacement of the vice cable saddle (mm) | Stress of front leg (kPa) | Stress of rear leg (kPa) |
|---|---|---|---|---|---|
ABAQUS | 8.7 | 2.2 | 18.9 | 1070 | 1240 |
flac3D | 6.6 | 0.5 | 17.8 | 1140 | 1260 |
theoretical calculation | 2.9 | 4.8 | 3.6 | 710 | 870 |