Results 111 to 120 of about 2,570,544 (382)
From Damage to Functionality: Remanufacturing of Thrust Roller Bearings by Tailored Forming
Advanced Engineering Materials, EarlyView.Herein, the wear and fatigue behavior of repaired bearing raceways with a new powder alloy is investigated using a FE8 test‐rig and an oscillating tribometer. The tests are compared with industrial manufactured bearings to evaluate the repair quality. The repair can extend the service life of the repaired bearing to that of a new bearing and improves ...
Felix Saure +3 more
wiley +1 more source
Abrasion resistance of camouflage coating systems
Technical TransactionsThe aim of this article is to evaluate the abrasion resistance of camouflage coating systems according to the D4060-10 standard using the Taber Abraser.
Michalski Marek
doaj +1 more source
Adhesion of epoxy and polyurethane adhesives in pultruded composite material
Journal of Advanced Joining Processes, 2021 An increase in applications of pultruded composite material has been noted in the last decades. The material is usually employed in sectors that require high mechanical properties as well as chemical and corrosion resistance.
A.C. Passos +5 more
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Tehnički Glasnik, 2020 In this study, the effects of different sintering conditions of boron carbide reinforced to aluminum matrix powder on microstructure, density and wear resistance by a mechanical alloying method were researched. Powders produced by mechanical alloying for
İsmail Topcu
doaj +1 more source
Advanced Engineering Materials, EarlyView.Hydrostatic bearings excel in high‐precision applications, but their performance hinges on a continuous external supply. This study evaluates various material combinations for sliding surfaces to mitigate damage during supply failures or misalignment and to discover the most effective materials identified for enhancing the reliability and efficiency of
Michal Michalec +6 more
wiley +1 more source
Particle motion and stain removal during simulated abrasive tooth cleaning [PDF]
, 2007 Stain removal from teeth is important both to prevent decay and for appearance. This is usually achieved using a filament-based toothbrush with a toothpaste consisting of abrasive particles in a carrier fluid.
Addy +22 more
core +2 more sources
A Different Perspective on the Solid Lubrication Performance of Black Phosphorous: Friend or Foe?
Advanced Engineering Materials, EarlyView.Researchers investigate black phosphorous (BP) as a standalone solid lubricant coating through ball‐on‐disc linear‐reciprocating sliding experiments in dry conditions. Testing on different metals shows BP doesn't universally reduce friction and wear. However, it achieves 33% friction reduction on rougher iron surfaces and 23% wear reduction on aluminum.
Matteo Vezzelli +5 more
wiley +1 more source
BuildingsHydraulic concrete is subject to severe durability challenges when abraded by the high-speed flow of sandy water. Conventional concrete frequently needs to be repaired because of its high brittleness and insufficient abrasion resistance, while granular ...
Zhantao Li, Shuangxi Li, Chunmeng Jiang
doaj +1 more source
An abrasion-ablation model description of galactic heavy-ion fragmentation [PDF]
The fragmentation of high-energy galactic heavy ions by nuclear interactions with arbitrary target nuclei is described within the context of a simple abrasion-ablation fragmentation model.
Bidasaria, H. B. +3 more
core +1 more source
Application of an Instrumented Tracer in an Abrasion Mill for Rock Abrasion Studies [PDF]
, 2011 One of research fields in studying dynamics of gravel-bed rivers is the interaction between sediment particles in motion and incision rates in rock-bottom river reaches.
Hoey, Trevor +3 more
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