Effects of Building Directions on Microstructure, Impurity Elements and Mechanical Properties of NiTi Alloys Fabricated by Laser Powder Bed Fusion

For NiTi alloys prepared by the Laser Powder Bed Fusion (LPBF), changes in the building directions will directly change the preferred orientation and thus directly affect the smart properties, such as superelasticity, as well as change the distribution state of defects and impurity elements to affec...

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Bibliographic Details

Published in:	Micromachines
Main Authors:	Shuo Wang, Xiao Yang, Jieming Chen, Hengpei Pan, Xiaolong Zhang, Congyi Zhang, Chunhui Li, Pan Liu, Xinyao Zhang, Lingqing Gao, Zhenzhong Wang
Format:	Article
Language:	English
Published:	MDPI AG 2023-08-01
Subjects:	laser powder bed fusion (LPBF) NiTi SMAs microstructure mechanical response building orientation impurity elements
Online Access:	https://www.mdpi.com/2072-666X/14/9/1711