A Signal Based Triangular Structuring Element for Mathematical Morphological Analysis and Its Application in Rolling Element Bearing Fault Diagnosis

<table>Detection results of ball fault with defect size of 0.021 inches according to morphology spectrum correlation analysis: (a) signal based triangular SE; (b) flat SE.</table>

Shock and Vibration

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Figure 14

Figure 14: A Signal Based Triangular Structuring Element for Mathematical Morphological Analysis and Its Application in Rolling Element Bearing Fault Diagnosis 

Figure 14 | A Signal Based Triangular Structuring Element for Mathematical Morphological Analysis and Its Application in Rolling Element Bearing Fault Diagnosis 