Case scenarios | Crack | Frequency(Hz) | ||||
Size (r) | Location (No.) | Mode 1 | Mode 2 | Mode 3 | Mode 4 | |
I II III IV V | No crack 0.2 0.3 0.2, 0.2 0.3, 0.3 | No crack 4 4 4, 8 4, 8 | 12.57 12.49 12.45 12.48 12.45 | 78.80 78.38 78.22 78.06 77.76 | 220.68 218.78 218.05 216.11 214.33 | 432.74 432.68 432.66 428.32 426.64 |