Results 41 to 50 of about 22,614 (219)

Fe nano-particle coatings for high temperature wear resistance

, 2011
Oxidational wear continues to present an economic challenge for the replacement of components subject to high temperature fretting and sliding contacts in applications such as gas turbine engines.
Kean, A.H., Saranu, S.R., Walker, J.C., Wood, R.J.K.   +3 more
core   +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, Darrius Dias, Jacob Bons, MD Wasek Foysal, Evan Johnson, Joe Kosmoski, Hong Liang   +6 more
wiley   +1 more source

Battery health management—a perspective of design, optimization, manufacturing, fault detection, and recycling

Energy Storage and Saving
This paper explores the key aspects of battery technology, focusing on lithium-ion, lead-acid, and nickel metal hydride (NiMH) batteries. It delves into manufacturing processes and highlighting their significance in optimizing battery performance.
Pavel M. Roy, Harsh H. Sawant, Pratik P. Shelar, Prashil U. Sarode, S.H. Gawande   +4 more
doaj   +1 more source

Past, present and future of tribology in Japan [PDF]

Jurnal Tribologi, 2019
The technology, engineering and science of tribology developed during the 1st Industrial Revolution in Europe were introduced to Japan after 1868 and learned in the following 80 years.
Koji Kato
doaj  

Anti‐Slip Material‐Based Strategies and Approaches

Advanced Materials Technologies, EarlyView.
This review highlights the principle mechanisms of slipping at the microscale, linking contact mechanics with a friction behavior model for surface interfaces. Main strategies to develop anti‐slip properties to the surfaces are discussed alongside standardized testing approaches.
Sogand Abbaspoor‐Zanjani, Carlo Antonini, Teresa Gatti, Mengjiao Wang   +3 more
wiley   +1 more source

High Temperature Performance of Spark Plasma Sintered W_0.5(TaTiVCr)_0.5 Alloy

Metals, 2020
The phase stability, compressive strength, and tribology of tungsten alloy containing low activation elements, W0.5(TaTiVCr)0.5, at elevated temperature up to 1400 °C were investigated.
Sajid Alvi, Owais Ahmed Waseem, Farid Akhtar   +2 more
doaj   +1 more source

Robust and Thermally Stable Silicone Aerogels with Hyperconnected Network via Kinetically Optimized Hyperbranched Silane Precursors

Advanced Science, EarlyView.
Reactivity‐Programmed Assembly: A kinetic‐control strategy is reported for constructing hyperconnected silicone aerogels with a robust “thick‐neck” architecture. By exploiting the reactivity disparity of precursors, flexible segments are uniformly embedded within a rigid skeleton.
Aoqing Yan, Guixiang Li, Yaolan Li, Yi Luo, Bin Liu, Zhe Su, Hao Tian, Wei Shi, Bo Niu, Donghui Long   +9 more
wiley   +1 more source

Outer raceway fault detection and localization for deep groove ball bearings by using thermal imaging [PDF]

, 2014
This paper discusses outer raceway fault detection and localization for rolling element bearings by means of thermal imaging. In particular, deep groove ball bearings have been monitored.
Loccufier, Mia, Schulz, Raiko, Stockman, Kurt, Van Hoecke, Sofie, Verstockt, Steven   +4 more
core   +1 more source

Multi‐Dimensional Conductive Nanocomposites for Flexible Electronics

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Multi‐dimensional conductive nanocomposites integrate 0D, 1D, and 2D nanomaterials through spatial structure regulation and interface engineering, achieving “1 + 1 > 2” synergistic effects. By leveraging 0D filling to reduce contact resistance, 1D bridging to construct continuous conductive paths, and 2D supporting to enhance mechanical stability ...
Tianyu Wang, Ruimin Cai, Abbas Ali, Lizhe Li, Li Yang, Hulin Zhang, Xuge Fan, Yumin Xia, Wenyong Lai, Linmao Qian, Tiehu Li, Guosheng Shao, Liang Tian   +12 more
wiley   +1 more source

The effect of different metallic counterface materials and different surface treatments on the wear and friction of polyamide 66 and its composite in rolling-sliding contact [PDF]

, 2003
Original article can be found at: http://www.sciencedirect.com/science/journal/00431648 Copyright Elsevier B. V. DOI: 10.1016/S0043-1648(03)00054-1The effect of different metallic counterface materials and different surface treatments on the tribological
Chen, Y.K., Chrysanthou, A., Mhay, A.S., Modi, O.P., O'Sullivan, J.M.   +4 more
core   +1 more source