Friction and tribocorrosion behavior of Fe-Cr-B alloys manufactured by laser directed energy deposition

Y Wang, L Xu, L Zhao, Y Han, K Hao, W Ren - Tribology International, 2023 - Elsevier
The current assessment of tribocorrosion in alloys for mining machinery repair is insufficient.
This study explored four Fe-Cr-B alloys with similar compositions but varying hardness. Dry …

Microstructure and abrasive wear performance of a novel CALPHAD-inspired wear-resistant steel containing multiphase and multiscale carbides

X Yao, T Jiang, S Wei, L Xu, K Pan, H Yu, C Chen… - Wear, 2024 - Elsevier
The microstructure and abrasive wear performance of a novel wear-resistant steel designed
based on the CALPHAD approach were characterized and evaluated. The steel exhibited …

Enhancing the wear resistance of iron-based alloys: A comprehensive review of alloying element effects

YK Singla, MR Maughan, N Arora… - Journal of Manufacturing …, 2024 - Elsevier
This paper describes the numerous aspects of the hardfacing of iron-based alloys. A
systematic review has been conducted to explore the effect of various alloying elements …

Wear behavior of bronze vs. 100Cr6 friction pairs under different lubrication conditions for bearing applications

R Demirsöz - Lubricants, 2022 - mdpi.com
Damage due to a shortage or excess of or the pollution of lubricating oil is often cited as one
of the most significant issues confronted by the rolling mill sectors. Lubrication can be …

Dry sliding wear analysis OF Al5083/CNT/Ni/MoB hybrid composite using DOE Taguchi method

AHS Rahiman, DSR Smart, B Wilson, I Ebrahim… - Wear, 2020 - Elsevier
Aluminium alloys with its low density and high strength to weight ratio have extensive
applications in aerospace, marine and automobile industries. In this work …

Cutting performance and contact behavior of partial-wear TBM disc cutters: a laboratory scale investigation

R Sun, J Mo, M Zhang, Y Su, Z Zhou - Engineering Failure Analysis, 2022 - Elsevier
The rock cutting performance and cutter-rock contact behavior of partial-worn cutters are
investigated via scaled rock cutting experiments. The results reveal that the partial-wear of …

[HTML][HTML] Effect of boron on microstructure evolution and properties of wear-resistant cast Fe–Si–Mn–Cr–B alloy

Z Changle, L Shouhai, L Yinghua, J Jiang… - Journal of Materials …, 2020 - Elsevier
The purpose of this study was to clarify the effect of boron content on the microstructure
evolution, mechanical properties, and three-body abrasive wear property of as-cast Fe–Si …

Pack-boriding of low alloy steel: microstructure evolution and migration behaviour of alloying elements

AK Litoria, CA Figueroa, LT Bim, CI Pruncu… - Philosophical …, 2020 - Taylor & Francis
Low alloy steel was pack-borided at different processing temperatures (at 850, 950, and
1050° C) and times (2, 4, and 6 h). The microstructural characterisation of boronized steel …

[HTML][HTML] Improving wear and corrosion resistances of Mg2Si/AZ91 composites via tailoring microstructure and intrinsic properties of Mg2Si induced by Sb modification

P Xiao, Y Gao, Y Sheng, C Yang, Z Liu, Y Yi… - Journal of Magnesium …, 2023 - Elsevier
To achieve simultaneous improvement in wear resistance and corrosion resistance, we
propose a novel strategy to successfully develop Mg matrix composites containing blocky …

Effect of Mo-coated MoS2 powder addition on the microstructure and properties of sintered Fe-15Cu-0.8C antifriction materials

J Li, K Fu, R Chen, P Chen, J Cheng - Journal of Materials Science, 2023 - Springer
In this work, Mo-coated MoS2 powders were prepared by a liquid phase coating-hydrogen
reduction method with Mo improved the interfacial bonding between MoS2 and ferrous …