IEEE

Tacholess Order Tracking Method Based on STFrFT for Fault Diagnosis of Wind Turbine Gearbox Under Variable Operating Conditions

Abstract: Order tracking (OT) is an effective fault diagnosis method for rotating machinery under variable speed conditions. Accurate instantaneous frequency (IF) is the premise of this method. In ...
IEEE

The First-Order Dispersion Mur Absorbing Boundary Condition Based on the SO-FDTD Method

Abstract: This letter has derived the first-order Mur absorbing boundary condition (ABC) formula for Debye and Lorentz dispersion models, by introducing the shift operator from the shift operator ...
techxplore

New method improves the reliability of statistical estimations

To solve this type of problem, a scientist could gather observational data from many locations and use it to estimate the association at a different location where they do not have data. The MIT ...
PR Newswire

The HONOR Magic8 Lite breaks new barriers in the United Kingdom with a huge 7500mAh silicon-carbon battery and industry-first SGS 5-Star Comprehensive Reliability Certification

Packed with a stunning AI 108MP Ultra-sensing Camera, the HONOR Magic 8 Lite captures images with exceptional detail LONDON, Dec. 8, 2025 /PRNewswire/ -- Leading AI device ecosystem company HONOR ...
Los Angeles Times

Tesla makes first appearance in Consumer Reports’ top 10 reliability rankings

Tesla Inc. made its first appearance in the top 10 for reliability in Consumer Reports’ rankings released Thursday, a stark turnaround for the electric vehicle maker that was a laggard just a few ...