Microstructure evolution and tensile property of a first-generation single crystal superalloy fabricated by laser melting deposition

Microstructure evolution and tensile property of a first-generation single crystal superalloy fabricated by laser melting deposition

Additive manufacturing (AM) of single crystal superalloys has got some progress in recent researches, but there are few reports on eliminating recrystallization or mechanical properties of single crystal superalloys by AM. In this work, single-crystal samples of SRR99 were fabricated at high tempera...

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Bibliographic Details
Main Authors: Guowei Wang, Xianfeng Shen, Jialin Yang, Jingjing Liang, Yizhou Zhou, Xiaofeng Sun
Format: Article
Language:English
Published: IOP Publishing 2020-01-01
Series:Materials Research Express
Subjects:
SRR99
single crystal superalloy
laser deposition
Online Access:https://doi.org/10.1088/2053-1591/aba398

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