Very-High-Cycle Fatigue Behavior of Inconel 718 Alloy Fabricated by Selective Laser Melting at Elevated Temperature

Very-High-Cycle Fatigue Behavior of Inconel 718 Alloy Fabricated by Selective Laser Melting at Elevated Temperature

This study investigates the very-high-cycle fatigue (VHCF) behavior at elevated temperature (650 °C) of the Inconel 718 alloy fabricated by selective laser melting (SLM). The results are compared with those of the wrought alloy. Large columnar grain with a cellular structure in the grain interior an...

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Bibliographic Details
Main Authors: Zongxian Song, Wenbin Gao, Dongpo Wang, Zhisheng Wu, Meifang Yan, Liye Huang, Xueli Zhang
Format: Article
Language:English
Published: MDPI AG 2021-02-01
Series:Materials
Subjects:
selective laser melting
nickel-based alloy
very-high-cycle fatigue
elevated temperature
Online Access:https://www.mdpi.com/1996-1944/14/4/1001

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https://www.mdpi.com/1996-1944/14/4/1001

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