Browsing Civil and Environmental Engineering by Author "Pantula, Shilpa Reddy"

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Automated Fault Diagnosis in Rotating Machinery

Pantula, Shilpa Reddy (University of Waterloo, 2014-08-29)

Rotating machinery are an important part of industrial equipment. Their components are subjected to harsh operating environments, and hence experience significant wear and tear. It is necessary that they function efficiently ...
Novelty Detection in Airport Baggage Conveyor Gear-Motors Using Synchro-Squeezing Transform and Self-Organizing Maps

Hazra, Budhaditya; Pantula, Shilpa; Narasimhan, Sriram (Prognostic and Health Management Society, 2013)

A powerful continuous wavelet transform based signal processing tool named Synchro-squeezing transform (SST) has recently emerged in the context of non-stationary signal processing. Founded upon the premise of time-frequency ...