Issue 76

W. Hanini et alii, Fracture and Structural Integrity, 76 (2026) 183-211; DOI: 10.3221/IGF-ESIS.76.12

Mode 1, f1=2.49Hz

Mode 2, f2=2.75Hz

Mode 4, f4=4.63Hz

Mode 11, f11=11.54Hz

Figure 14: Main natural vibration modes for Structure 02.

Mode 1, f1=1.90Hz

Mode 2, f2=1.97Hz

Mode 10, f10=2.59Hz

Figure 15: Main natural vibration modes for Structure 03.

Mode 1, f1=1.62Hz

Mode 2, f2=1.75Hz

Mode 10, f10=2.66Hz

Figure 16: Main natural vibration modes for Structure 04.

Mode 1, f1=1.75Hz

Mode 4, f4=3.28Hz

Mode 8, f8=5.10Hz

Figure 17: Main natural vibration modes for structure 05.

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