Wear and friction of TiAlN/VN coatings against Al2O3 in air at room and elevated temperatures [PDF]
, 2010 TiAlN/VN multilayer coatings exhibit excellent dry sliding wear resistance and low friction coefficient, reported to be associated with the formation of self-lubricating V2O5.
Hovsepian, Papken +5 more
core +1 more source
Tribology Online, 2021 The tribological behavior of the friction pairs in a high-pressure vane pump under variable working conditions was experimentally studied; in particular, the effects of the varying sliding velocity (1.45–3.61 m/s) and contact pressure (0.11–0.44 MPa) on ...
Shaonian Li +4 more
doaj +1 more source
A Study of Wear Behavior in Martensitic Stainless Steel Subjected to Repetitive Impact Loads
Tribology OnlineImpact wear (repetitive impact-induced wear) has been identified as a significant issue in various engineering components, such as valves, electrical contacts, and pumps.
Mahathep Sukpat +3 more
doaj +1 more source
Sustainable Development of Cissus Quadrangularis Stem Fiber/epoxy Composite on Abrasive Wear Rate
Journal of Natural Fibers, 2022 Natural fibers have the potential to replace artificial fibers in structural applications. The abrasive wear performance of natural fiber–reinforced polymer composite has not been investigated in many studies.
Jenish Iyyadurai +3 more
doaj +1 more source
Impact Strength, Flexural Modulus and Wear Rate of PMMA Composites Reinforced by Eggshell Powders [PDF]
Engineering and Technology Journal, 2020 In the present study, the impact strength, flexural modulus, and wear rate of poly methyl methacrylate (PMMA) with eggshell powder (ESP) composites have been investigated.
Aseel Abdullah +2 more
doaj +1 more source
Comparison of the wear and frictional properties of Cu matrix composites prepared by pulsed electric current sintering; pp. 62–74 [PDF]
Proceedings of the Estonian Academy of Sciences, 2014 Wear performance of Cu matrix composites prepared by pulsed electric current sintering (PECS) was evaluated by using non-lubricated sliding tests.
Riina Ritasalo +3 more
doaj +1 more source
An Investigation into the Behavior of Disc Blake Wear
Al-Khawarizmi Engineering Journal, 2007 A real method of predication brake pad wear ,could lead to substantiol economies of time and money. This paper describes how such a procedure has been used and gives the results to establish is reliability by comparing the predicted wear with that which ...
Aziz Al Alawi +2 more
doaj +2 more sources
AAA+ protein unfoldases—the Moirai of the proteome
FEBS Letters, EarlyView.AAA+ unfoldases are essential molecular motors that power protein degradation and disaggregation. This review integrates recent cryo‐electron microscopy (cryo‐EM) structures and single‐molecule biophysical data to reconcile competing models of substrate translocation.
Stavros Azinas, Marta Carroni
wiley +1 more source
Analysis of Dry Sliding Wear Behaviour of Aluminium-Fly Ash Composites: The Taguchi Approach
Advances in Mechanical Engineering, 2013 Dry sliding wear test was conducted on Al-fly ash composites employing pin-on-disc wear testing rig. The influence of parameters such as weight percentage of fly ash, load, and sliding speed on the wear rate of specimens was investigated.
Shanmughasundaram Palanisamy +2 more
doaj +1 more source
Refinement of primary Si in hypereutectic Al-Si alloys by intensive melt shearing [PDF]
, 2012 Hypereutectic Al-Si based alloys are gaining popularity for applications where a combination of light weight and high wear resistance is required. The high wear resistance arising from the hard primary Si particles comes at the price of extremely poor ...
Anuradee T +10 more
core +1 more source