Effect of Different Heat Treatments on the Microstructural Evolution and Mechanical Properties of Ni-Cr-Si Alloy Fabricated by Laser Additive Manufacturing

2019 ◽  
Vol 28 (8) ◽  
pp. 4543-4555 ◽  
Author(s):  
Qianfeng Liu ◽  
Changjun Chen ◽  
Min Zhang ◽  
Shunquan Wang
Author(s):  
Xiaoqing Wang ◽  
Xibing Gong ◽  
Kevin Chou

This study presents a thorough literature review on the powder-bed laser additive manufacturing processes such as selective laser melting (SLM) of Inconel 718 parts. The paper first introduces the general aspects of powder-bed laser additive manufacturing and then discusses the unique characteristics and advantages of SLM. Moreover, the bulk of this study includes extensive discussions of microstructures and mechanical properties, together with the application ranges, of Inconel 718 parts fabricated by SLM.


2018 ◽  
Vol 22 ◽  
pp. 537-547 ◽  
Author(s):  
Arshad Harooni ◽  
Mehrdad Iravani ◽  
Amir Khajepour ◽  
J. Mitch King ◽  
Ahmed Khalifa ◽  
...  

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