期刊论文

Lin, YH;Kang, X

英文

COATINGS

2079-6412

2024

14

11

1351-

10.3390/coatings14111351

Conceptualization, methodology, and investigation, L.L. and Y.L.; formal analysis, supervision, and writing—review and editing, Y.L., X.K., L.P. and X.W.; writing—original draft preparation, L.L.; project administration and funding acquisition, Y.L. and X.W. All authors have read and agreed to the published version of the manuscript. The research work was financially supported by the Key Technology Innovation and Industrialization Project of Fujian Province (No. 2023XQ017), the Natural Science Foundation of Hunan Province of China (No. 2024JJ5336), the Natural Science Foundation of Hunan Province of China—Provincial and Municipal Joint Fund (No. 2022JJ50019), the Hengyang Guiding Plan Project (No. hyzdxjh202101), and the University of South China Talent Introduction Project (No. 210XQD017).

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High-hardness iron-based alloy coatings are extensively utilized in aerospace, automotive, and industrial equipment due to their exceptional wear resistance and long service life. Laser cladding has emerged as one of the primary techniques for fabricating these coatings, owing to its rapid cooling and dense microstructure characteristics. However, the production of high-hardness iron-based alloy coatings via laser cladding continues to face numerous challenges, particularly when controlling the morphology, quantity, and distribution of the reinforcing phases, which can lead to cracking during ...