Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Quanchang Li"'
Publikováno v:
IEEE Transactions on Industrial Informatics. :1-12
Publikováno v:
Journal of Dynamics, Monitoring and Diagnostics. :160-168
Integrated with sensors, processors and RF communication modules, intelligent bearing could achieve the autonomous perception and autonomous decision-making, guarantying the safety and reliability during their use. However, because of the resource li
Publikováno v:
IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control. 68:3192-3203
Lamb-wave-based structural health monitoring (SHM) has attracted extensive attention in recent years. This article aims to realize the functions of data communication, defect detection, and energy transmission through piezoelectric transducers. In th
Publikováno v:
Measurement. 216:112643
Publikováno v:
IEEE Transactions on Industrial Informatics. 17:3069-3078
The transient features caused by a local fault are of vital importance for bearing fault diagnosis in an intelligent industry. Due to the uncertainty of fault forms and nonstationarity of operating conditions, the fault feature distribution influence
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science. 234:1438-1455
The transient signal caused by localized fault in rotating machinery always contains complex modulation information with heavy background noise distributed, which brings much difficulties for fault feature identification in the application of rotatin
Publikováno v:
Measurement. 141:380-395
The transient features caused by local fault are of vital importance for rotating machinery fault diagnosis, while they are always submerged and distorted by a large amount of noise interference and macro-structural vibrations. Time-frequency manifol
Publikováno v:
Lecture Notes in Mechanical Engineering ISBN: 9789811591983
The transient characteristics attributed to partial fault of rotating machinery are of technical evidences for health diagnosis, which are unavoidably overwhelmed by much noise disturbance in complex modulation bands. Usually, only the optimal compon
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ecccb1273784eda5d126e7cabf595bd4
https://doi.org/10.1007/978-981-15-9199-0_12
https://doi.org/10.1007/978-981-15-9199-0_12
Publikováno v:
Chemistry of Materials. 30:2229-2235
High surface area solids are important materials in science and in many industrial applications but often are produced from expensive and inefficient combinations of materials and processes. New principles for the selection of molecular precursors th
Autor:
Mobae Afeworki, Brian K. Peterson, David C. Calabro, Manesh Gopinadhan, Quanchang Li, Meghan L. Nines Kochersperger, Michael Sansone, Robert J. Colby, Simon C. Weston, Nicole Callen
Publikováno v:
Chemistry of Materials. 30:2218-2228
Using a known organosilane building block (1,1,3,3,5,5-hexaethoxy-1,3,5-trisilacyclohexane), materials with unexpectedly high surface area (>1200 m2/g) and porosity with narrow pore-size distributions were synthesized in the total absence of pore-tem