Figure 4. Magnified view at the crack zone

From

Validation of Results Obtained from Different Types of Fuzzy Controllers for Diagnosis of Inclined Edge Crack in Cantilever Beam by Vibration Parameters

Ranjan K. Behera, Dayal R. Parhi

Journal of Mechanical Design and Vibration. 2014, 2(3), 63-68 doi:10.12691/jmdv-2-3-2