3D diffraction imaging attributes and their application for fault and fracture localization and characterization
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Applied Geophysics"
DOI: 10.1016/j.jappgeo.2021.104346
Abstract: Abstract We present a 3D diffraction imaging procedure with the subsequent computation of diffraction attributes and their application in field seismic data processing. This procedure consists of a weighted asymmetric summation of 3D seismic data… read more here.
Keywords: diffraction imaging; application fault; attributes application; diffraction attributes ... See more keywords
MESMD and Its Application to Fault Diagnosis of Gear
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DOI: 10.1109/jsen.2024.3441753
Abstract: Gear vibration signals collected from gearboxes typically exhibit weak fault characteristics. Consequently, the fault information present in a single-channel signal is frequently inadequate due to the transmission of vibrations and the presence of external noise.… read more here.
Keywords: mode decomposition; application fault; mesmd application; decomposition ... See more keywords
Matching Squeezing Transform With Application to Fault Diagnosis
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DOI: 10.1109/jsen.2024.3449331
Abstract: Time-frequency (TF) analysis (TFA) is a vital tool for processing nonstationary signals. Synchro-squeezing transform (SST) and synchro-extracting transform (SET) are two important TFA tools, but they are defective in terms of sharpening performance or reconstruction… read more here.
Keywords: application fault; squeezing transform; matching squeezing; transform application ... See more keywords