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Article

8 Citations

4,992 Views

22 Pages

Material Allowable Generation and AM Process Parameters Effect on Porosity

Frank Abdi,
Parviz Yavari,
Vasyl Harik and
Cody Godines

Coatings2020, 10(7), 625;https://doi.org/10.3390/coatings10070625

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30 June 2020

Additive manufacturing (AM) process methods such as powder bed fusion (LPBF) of metal powder layers can produce layered material systems with designed microstructures, which may exhibit scatter in mechanical properties (e.g., lower yield and lower fa...

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Article

3 Citations

3,737 Views

13 Pages

Experimental and Crystal Plasticity Finite Element Investigations of Plastic Anisotropy in Additively Manufactured Ti6Al4V Alloy

Zhanfeng Wang,
Mengyu Xu,
Xiao Liu,
Qing Lin,
Xiaoxuan Huang and
Hongmei Zhang

Metals2024, 14(1), 130;https://doi.org/10.3390/met14010130

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22 January 2024

Additive manufacturing, particularly the laser powder bed fusion (LPBF) technique, has ushered in a new era of intricate metallic component fabrication, leveraging the exceptional performance of the Ti6Al4V alloy. However, the intricate mechanical be...

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Article

35 Citations

12,664 Views

20 Pages

Microstructure Evolution in Inconel 718 Produced by Powder Bed Fusion Additive Manufacturing

Judy Schneider,
Laura Farris,
Gert Nolze,
Stefan Reinsch,
Grzegorz Cios,
Tomasz Tokarski and
Sean Thompson

J. Manuf. Mater. Process.2022, 6(1), 20;https://doi.org/10.3390/jmmp6010020

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29 January 2022

Inconel 718 is a precipitation strengthened, nickel-based super alloy of interest for the Additive Manufacturing (AM) of low volume, complex parts to reduce production time and cost compared to conventional subtractive processes. The AM process invol...

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