TY - JOUR
T1 - Review on wear resistance of laser cladding high-entropy alloy coatings
AU - Xiang, Dingding
AU - Liu, Yusheng
AU - Yu, Tianbiao
AU - Wang, Di
AU - Leng, Xiaoxin
AU - Wang, Kaiming
AU - Liu, Lin
AU - Pan, Jie
AU - Yao, Sun
AU - Chen, Zibin
N1 - Funding information:
The project was supported by the Guangdong Province Natural Science Foundation ( 2023A1515011558 ), the Ministry of Education Chunhui Plan Project ( HZKY20220434 ), the State Key Laboratory of Solid Lubrication Fund ( LSL-2204 ), the Science Fund of Key Laboratory for Precision and Non-Traditional Machining Technology of Ministry of Education ( B202101 ), and the Open Project of Henan Key Laboratory of Intelligent Manufacturing of Mechanical Equipment, Zhengzhou University of Light Industry (No. IM202301 ). We are also grateful for the support from the Research Committee of The Hong Kong Polytechnic University (PolyU) (Project code: CD4F), PolyU Research and Innovation Office (Project code: BBR5), and the funding support for the State Key Laboratories in Hong Kong from the Innovation and Technology Commission of the Government of the Hong Kong Special Administrative Region, China. Thanks to Northeastern University Professor Zhao Ji for his useful comments and suggestions on this manuscript.
Publisher Copyright:
© 2023 The Authors
PY - 2024/1/1
Y1 - 2024/1/1
N2 - The wear resistance of the part surface has become an important factor affecting its own service life. Laser cladding (LC), as a surface modification technology, can prepare a coating with good metallurgical bonding with the substrate, which can significantly improve the wear resistance of the material surface. High entropy alloys (HEAs) are an emerging coating material with excellent wear resistance. Therefore, this paper reviews the latest development status in wear resistance of laser cladding-high-entropy alloy coatings (LC-HEACs) in terms of the HEAs material system, LC process parameters, strengthening phase, amorphous phase strengthening, assisted cladding, and post-treatment. At the same time, this paper also expounds on the mechanism of LC-HEACs enhancing the surface wear resistance of materials, and the current research status of LC-HEACs in different engineering materials and application environments. Finally, the current research deficiencies, challenges, and future development trends of LC-HEACs in the field of wear resistance are also elaborated, and it is expected to provide some references for their future development and applications.
AB - The wear resistance of the part surface has become an important factor affecting its own service life. Laser cladding (LC), as a surface modification technology, can prepare a coating with good metallurgical bonding with the substrate, which can significantly improve the wear resistance of the material surface. High entropy alloys (HEAs) are an emerging coating material with excellent wear resistance. Therefore, this paper reviews the latest development status in wear resistance of laser cladding-high-entropy alloy coatings (LC-HEACs) in terms of the HEAs material system, LC process parameters, strengthening phase, amorphous phase strengthening, assisted cladding, and post-treatment. At the same time, this paper also expounds on the mechanism of LC-HEACs enhancing the surface wear resistance of materials, and the current research status of LC-HEACs in different engineering materials and application environments. Finally, the current research deficiencies, challenges, and future development trends of LC-HEACs in the field of wear resistance are also elaborated, and it is expected to provide some references for their future development and applications.
KW - A review
KW - Coatings
KW - High-entropy alloys
KW - Laser cladding
KW - Wear resistance
UR - http://www.scopus.com/inward/record.url?scp=85179585761&partnerID=8YFLogxK
U2 - 10.1016/j.jmrt.2023.11.138
DO - 10.1016/j.jmrt.2023.11.138
M3 - Journal article
AN - SCOPUS:85179585761
SN - 2238-7854
VL - 28
SP - 911
EP - 934
JO - Journal of Materials Research and Technology
JF - Journal of Materials Research and Technology
ER -