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A Joint Kurtosis Based Adaptive Bandstop Filtering and Iterative Autocorrelation Approach to Bearing Fault Detection
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper reports a bearing fault detection method based on kurtosisbased adaptive bandstop filtering (KABS) and iterative autocorrelation (IAC). The interferences in the bearing signal can be removed by KABS filtering, ...
Design, Modeling and Testing of a Two Terminal Mass Device With a Variable Inertia Flywheel
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this paper, we present a flywheel that can adaptively generate variable equivalent mass in response to application requirements. The motivation for the design comes from the need to achieve passive inertial mass, which ...
Bridge Performance Evaluation via Dynamic Fingerprints and Data Fusion
Publisher: American Society of Civil Engineers
Abstract: Rapidly aging bridges are a serious problem plaguing the transportation industry. Bridges are subjected to accumulative damage due to environmental effects, traffic, and inappropriate management, which commonly render them ...