Table 1 Resonant frequencies for the idealised model with different boundary conditions and for the patient specific models.
From: Deformation and dynamic response of abdominal aortic aneurysm sealing
Mode | Idealised model | Patient specific model | |||
|---|---|---|---|---|---|
Endograft edges constrained | |||||
None (free) | Bottom | Top and bottom | Patient 1 | Patient 2 | |
1 | 4.32 Hz | 8.58 Hz | 10.86 Hz | 11.55 Hz | 8.03 Hz |
2 | 10.15 Hz | 11.82 Hz | 15.91 Hz | 16.59 Hz | 14.49 Hz |
3 | 10.22 Hz | 12.17 Hz | 16.37 Hz | 17.12 Hz | 19.46 Hz |
4 | 16.37 Hz | 17.20 Hz | 17.32 Hz | 18.75 Hz | 21.76 Hz |
5 | 17.09 Hz | 26.46 Hz | 33.81 Hz | 26.37 Hz | 28.97 Hz |
6 | 18.07 Hz | 28.94 Hz | 34.62 Hz | >32 Hz | 29.75 Hz |
7 | 21.15 Hz | 35.85 Hz | 42.83 Hz | >32 Hz | >30 Hz |
