PSI - Issue 52

Yuhang Pan et al. / Procedia Structural Integrity 52 (2024) 699–708 Author name / Structural Integrity Procedia 00 (2019) 000 – 000

708 10

the mean value of MND predicted based on PCA-FRF is 2.05 cm and the minimum value is 1.18 cm. For the hybrid method, the predicted average MND value is 0.79 cm and the minimum MND value is 0.38cm, which verifies the effectiveness of the hybrid method proposed in this research. In addition, the damage used in current research is by adding mass, future work will be dedicated to the validation of the proposed method using actual damage. Subsequently, this method will be applied to real-world scenarios, with real damage and on more some more complex structures.

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