Operational Deflection Shape Extraction from Broadband Events of an Aircraft Component Using 3D-DIC in Magnified Images

<div>ODSs of the window in the out-of-plane direction, <i>W</i>, obtained with 3D-DIC in forced normal mode tests for the resonances: (a) 124 Hz and (b) 215 Hz.</div>

Shock and Vibration

fig9

Figure 9

Figure 9: Operational Deflection Shape Extraction from Broadband Events of an Aircraft Component Using 3D-DIC in Magnified Images 