Analysis of transient mold friction under different scales based on wavelet entropy theory
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Iron and Steel Research International"
DOI: 10.1007/s42243-019-00314-x
Abstract: The mold friction (MDF) is an important parameter reflecting the lubrication between the mold and slab quantitatively. The mold/slab friction was detected using an online monitoring system on a slab continuous caster equipped with hydraulic… read more here.
Keywords: wavelet entropy; mold friction; entropy theory; entropy ... See more keywords
An RFE-aided Transformer-SVM framework for multi-bolt connection loosening identification using wavelet entropy of vibro-acoustic modulation signals
Sign Up to like & getrecommendations! Published in 2024 at "Advances in Structural Engineering"
DOI: 10.1177/13694332241269233
Abstract: To ensure structural safety and integrity, a novel framework is developed for detecting the loosening of multi-bolt connections using wavelet entropy of vibro-acoustic modulation (VAM) signals. Wavelet entropy is employed as the dynamic index to… read more here.
Keywords: bolt; wavelet entropy; svm; framework ... See more keywords