Results 21 to 30 of about 71,774 (355)
Influence of the abrasive particles size in the micro-abrasion wear tests of TiAlSiN thin coatings [PDF]
, 2009 Ball rotating micro-abrasion tribometers are commonly used to carry out wear tests on thin hard coatings. In these tests, different kinds of abrasives were used, as alumina (Al2O3), silicon carbide (SiC) or diamond.
Alexandre, R. J. D. +4 more
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Journal of Materials Research and Technology, 2022 Tunnel boring machine (TBM) cutter ring material is a type of C–Cr–Mo–V alloy steel which possesses high hardness and wear resistance. To systematically study the effect of tempering temperature on the microstructure, mechanical properties and abrasive ...
Jinzhe Jiang, Yue Liu, Chunming Liu
doaj +1 more source
Abrasive Resistant Coatings—A Review [PDF]
, 2014 Abrasive resistant coatings have been widely used to reduce or eliminate wear, extending the lifetime of products. Abrasive resistant coatings can also be used in certain environments unsuitable for lubrications.
Guo, Xingye, Wu, Linmin, Zhang, Jing
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Archives of Metallurgy and Materials, 2017 This paper presents the results of wear tests of shot-peened and not shot-peened cast steels used in the mining machinery industry, in particular in the construction of chain drums for armoured face conveyors.
Wieczorek A.N.
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Analysis of Wear-Resistant Surface with Pangolin Scale Morphology by DEM Simulation
Applied Sciences, 2020 Based on the Discrete Element Method (DEM), an abrasive wear system composed of pangolin scale models and abrasive sand was established. The wear morphology of pangolin scale models under different velocities were simulated by PFC2D®.
Rui Zhang +4 more
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Sensors, 2018 Leakage is the most important failure mode in aircraft hydraulic systems caused by wear and tear between friction pairs of components. The accurate detection of abrasive debris can reveal the wear condition and predict a system’s lifespan.
Tongyang Li +4 more
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Проблеми трибології, 2021 The goal of this work is to estimate the abrasive wear resistance of heat affected zone (HAZ) after welding high-carbon low-alloy steel 120Mn3Si2 with fast cooling.
M.N.Brykov +5 more
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Energies, 2021 Since solid particles suspended in the fluid can cause wear in centrifugal pumps, intensive attention has been focused on the numerical prediction for the wear of flow parts in centrifugal pumps.
Cheng Tang +3 more
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Testing of Concrete Abrasion Resistance in Hydraulic Structures on the Lower Sava River [PDF]
, 2012 The paper deals with the issues of resistance of concrete linings to long-term abrasion loading caused by waterborne particles, particularly for the proposed hydro power plants on the Sava River in Slovenia.
Kralj, Miha +5 more
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Diamond particles in toothpastes: in-vitro effect on the abrasive enamel wear
BMC Oral Health, 2022 Background Diamond particles have recently been used as abrasives in toothpastes, which raises questions about its abrasive behaviour towards enamel.
Blend Hamza +3 more
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