Synthesis of nanostructured Fe–TiB2 composites with excellent mechanical properties via laser powder bed fusion

Synthesis of nanostructured Fe–TiB2 composites with excellent mechanical properties via laser powder bed fusion

The mechanical performance of Fe–TiB2 composites produced via conventional methods is limited by inadequate microstructure refinement, thereby restricting their application in high modulus steels (HMSs). To overcome this, we proposed a novel strategy integrating high energy laser–assisted prealloyin...

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Bibliographic Details
Main Authors: Yujiao Ke, Bin Fu, Ze Qiao, Haoran Liu, Jinxu Cao, Qipeng Liu, Wei Chen, Shuyang Qin, Jianglong Gu, Zhefeng Xu, Hu Tang
Format: Article
Language:English
Published: Elsevier 2025-03-01
Series:Journal of Materials Research and Technology
Subjects:
Laser powder bed fusion
Prealloying and in situ TiB2 precipitation
Microstructure refinement
Mechanical performance
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785425004417
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