Influence of CaF2@Al2O3 on Cutting Performance and Wear Mechanism of Al2O3/Ti(C,N)/CaF2@Al2O3 Self-Lubricating Ceramic Tools in Turning. [PDF]
Materials (Basel), 2020 Zhang S +6 more
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A Study on Tribological Behaviour of Electro Discharge Deposited ZE41A Magnesium Alloy Using Wear Map [PDF]
Archives of Metallurgy and Materials, 2021 The paper studied the tribological behaviour of electro discharge deposited ZE41A magnesium alloy using wear map. The wear experiments are conducted using pin on disc technique for different parameters such as applied load (1.5 kg-3.5 kg), sliding speed (
U. Elaiyarasan +2 more
doaj +1 more source
Correlation between test temperature, applied load and wear transition of Mg97Zn1Y2 alloy
Journal of Magnesium and Alloys, 2021 Dry sliding wear tests were performed on Mg97Zn1Y2 alloy at various temperatures of 20, 50, 100, 150 and 200 °C using a pin-on-disc wear testing machine in order to reveal mild-severe (M-S) wear transition mechanism during elevated-temperature wear ...
J. An, Y.X. Tian, C.Q. Feng
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Friction and Wear Behavior of NM500 Wear-Resistant Steel in Different Environmental Media
Crystals, 2023 The study aims to investigate the influence of environmental media on the friction and wear behavior of low-alloy wear-resistant steels and to provide practical references for their application.
Guobo Wang +5 more
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Effect of Molybdenum on the Wear Resistance of High Chromium Cast Iron Grate Bar in Sintering Machine Trolleys [PDF]
Cailiao Baohu, 2021 In order to understand the influence of molybdenum on the wear performance of high chromium cast iron grate bar in sintering machine trolleys, the abrasive wear resistance and the erosion - abrasive wear resistances of two different kinds of high ...
LI Chun - jiang, WANG Ruo - yu, WU Gen - lu, ZHANG Yong - feng, CHEN Zheng, SI Song - hua
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Significant Improvement in Wear Resistance of CoCrFeNi High-Entropy Alloy via Boron Doping
Lubricants, 2023 CoCrFeNi high-entropy alloy (HEA) exhibits excellent mechanical properties but relatively poor wear resistance. In particular, when the load reaches a certain level and the deformation mechanism of the CoCrFeNi HEA changes, the formation of shear bands ...
Haitao Zhang +5 more
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High - Temperature Wear Behaviors of the Hardfacing Metal Layer of 42CrMo Continuous Casting Roller [PDF]
Cailiao Baohu, 2021 For studying the high-temperature wear behaviors of hardfacing metal layer of pile-up welding, a high-temperature wear tester was employed to evaluate the high-temperature wear resistance of the 414N hardfacing metal layer of 42CrMo continuous casting ...
CHEN Jian-guo, PAN Long-bo, ZHANG Shuo, JIANG Ji, CHENG Cai-jin, XIE Qing-zhong, XING Xue-qiang, SI Ting-zhi
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Influence of Different Displacement Amplitudes on High Temperature Fretting Wear Properties of Cobalt-Based Coatings [PDF]
Cailiao Baohu, 2022 In order to compare the effects of different displacement amplitudes on the fretting wear properties of cobalt-based coatings at high temperature， the CoMoCrSi coating was prepared by the oxygen-assisted supersonic flame spraying process.
CAO Xiaoying, ZHANG Qiang
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Lubricants, 2022 The focus of this study was the combined effects of sliding velocity (SV) and martensite volume fraction (MVF) on the tribological behavior of dual-phase (DP) steel.
Yunbo Zhang, Abdeljalil Jourani
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Effects of plasma surface Ta alloying on the tribology behavior of γ-TiAl [PDF]
Journal of Mining and Metallurgy. Section B: Metallurgy, 2021 To improve the wear resistance of γ-TiAl alloy, Ta alloy layer was prepared on surface by double glow plasma surface alloying technique. The tribology behavior of Ta alloy layer against Si3N4 at 25℃, 350℃ and 500℃ were comparatively studied.
Wei D.-B. +5 more
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