Detection of Cracks in Rotating Shafts by Using the Combination Resonances Approach and the Approximated Entropy Algorithm

<div>FRF obtained at node #8 of the FE model with excitation on node #13 and the corresponding experimental result [<a href="/journals/sv/2018/4094631/#B14">14</a>].</div>

Shock and Vibration

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Figure 2

Figure 2: Detection of Cracks in Rotating Shafts by Using the Combination Resonances Approach and the Approximated Entropy Algorithm 