Results 41 to 50 of about 119,769 (367)
Novel adaptation of the demodulation technology for gear damage detection to variable amplitudes of mesh harmonics [PDF]
, 2011 In this paper, a novel adaptive demodulation technique including a new diagnostic feature is proposed for gear diagnosis in conditions of variable amplitudes of the mesh harmonics.
L. Gelman +3 more
core +1 more source
Advanced Materials, EarlyView.This review highlights the role of self‐assembled monolayers (SAMs) in perovskite solar cells, covering molecular engineering, multifunctional interface regulation, machine learning (ML) accelerated discovery, advanced device architectures, and pathways toward scalable fabrication and commercialization for high‐efficiency and stable single‐junction and
Asmat Ullah, Ying Luo, Stefaan De Wolf
wiley +1 more source
Method of extracting gear fault feature based on stacked autoencoder
The Journal of Engineering, 2019 Gear and its transmission are widely used in different transmission systems, and its complicated and changeable condition brings a series of problems to the fault feature extraction and diagnosis.
Shuo Liu +3 more
doaj +1 more source
Influence of Carbon Nanoparticles on Electrically Induced Wear of Grease‐Lubricated Steels
Advanced Materials Interfaces, EarlyView.When an electric current enters a pair of rubbing surfaces, enormous damage takes place. In this research, how such damage occurs in the presence of protective grease and the mitigation with added carbon nanoparticles, were investigated. It was discovered that those particles regulate transport and interfacial electrical stability of the grease ...
Mohammad Humaun Kabir +6 more
wiley +1 more source
Thermal modelling of a small wind turbine gearbox for condition monitoring
The Journal of Engineering, 2019 This study details the development of a mathematical thermal model of a small wind turbine gearbox for use in condition monitoring. The model was optimised and partially validated using experimental data from a wind turbine drivetrain test rig. The model
Becky Corley +2 more
doaj +1 more source
Interface‐Engineered Binary Framework Composites: Advancing Porous Materials for Precision Medicine
Advanced Materials Interfaces, EarlyView.Binary framework composites integrate two complementary porous architectures into a unified platform, enabling multifunctional design, enhanced structural tunability, and improved physicochemical performance. By combining high surface area, ordered porosity, interfacial synergy, and versatile functionalization, these hybrid materials offer new ...
Navid Rabiee +3 more
wiley +1 more source
Assessment of Depth Contact Endurance of Surface-Hardened Gears
Механика машин, механизмов и материаловThe main factors determining the performance of highly stressed surface-hardened gears of transmissions of energy-consuming machines are the parameters of a hardened layer, especially the behavior of hardness distribution over its thickness. The existing
Sergei P. Rudenko +2 more
doaj +1 more source
Development of fault diagnosis system for wind power planetary transmission based on labview
The Journal of Engineering, 2019 The article uses LabView to develop a fault diagnosis system for wind power planetary transmissions. First, use LabView software to create a signal acquisition system.
Zhihan Yang +3 more
doaj +1 more source
, 2022 S.1461-1470The content of the paper addresses the creation and validation of an FE based excitation study of gears with regard to the crystallographic orientation of grains and the thereby dedicated distribution of the anisotropic mechanical material ...
Hieckmann, Ellen +5 more
core
Transient mixed thermo-elastohydrodynamic lubrication in multi-speed transmissions [PDF]
, 2012 Noise, vibration and harshness (NVH) refinement as well as thermo-mechanical efficiency are the key design attributes of modern compact multi-speed transmissions.
Teodorescu, M. +14 more
core +1 more source