Heat treatment for metal additive manufacturing
Metal additive manufacturing (AM) refers to any process of making 3D metal parts layer-
upon-layer via the interaction between a heating source and feeding material from a digital …
upon-layer via the interaction between a heating source and feeding material from a digital …
A critical review on the microstructure and mechanical properties correlation of additively manufactured nickel-based superalloys
Inconel group of alloys, particularly IN 625 and IN 718 are the most widely recognized
commercially available Ni-based superalloys employed for high temperature applications …
commercially available Ni-based superalloys employed for high temperature applications …
[HTML][HTML] A review of post-processing technologies in additive manufacturing
Additive manufacturing (AM) technology has rapidly evolved with research advances related
to AM processes, materials, and designs. The advantages of AM over conventional …
to AM processes, materials, and designs. The advantages of AM over conventional …
Machinability of 3D printed metallic materials fabricated by selective laser melting and electron beam melting: A review
In recent years, additive manufacturing (AM) of metallic parts opens new opportunities for
many critical industrial sectors and individual necessities. The high quality and more …
many critical industrial sectors and individual necessities. The high quality and more …
Post-processing techniques to enhance the quality of metallic parts produced by additive manufacturing
Additive manufacturing (AM) processes can produce three-dimensional (3D) near-net-shape
parts based on computer-aided design (CAD) models. Compared to traditional …
parts based on computer-aided design (CAD) models. Compared to traditional …
In-situ tailoring microstructures to promote strength-ductility synergy in laser powder bed fusion of NiCoCr medium-entropy alloy
K Zhou, D Cui, Z Chai, Y Zhang, Z Yang, C Zhu… - Additive …, 2023 - Elsevier
Laser powder bed fusion (LPBF) has received widespread attention owing to its digital,
flexible, and controllable fabrication process, which opens new possibilities for the direct …
flexible, and controllable fabrication process, which opens new possibilities for the direct …
Hybrid post-processing effects of magnetic abrasive finishing and heat treatment on surface integrity and mechanical properties of additively manufactured Inconel …
Desired microstructure and surface integrity are critical to achieving the high performance of
additively manufactured components. In the present work, the hybrid post-processes of …
additively manufactured components. In the present work, the hybrid post-processes of …
[HTML][HTML] Toward a better understanding of phase transformations in additive manufacturing of Alloy 718
This paper presents a discussion on the phase-transformation aspects of additively
manufactured Alloy 718 during the additive manufacturing (AM) process and subsequent …
manufactured Alloy 718 during the additive manufacturing (AM) process and subsequent …
Post-process treatments for additive-manufactured metallic structures: a comprehensive review
This review summarizes the recent research progress on the post-processing techniques to
improve the as-built metallic structure fabricated by additive manufacturing. The …
improve the as-built metallic structure fabricated by additive manufacturing. The …
Influence of high initial porosity introduced by laser powder bed fusion on the fatigue strength of Inconel 718 after post-processing with hot isostatic pressing
A Kaletsch, S Qin, S Herzog, C Broeckmann - Additive Manufacturing, 2021 - Elsevier
Laser-based additive manufacturing (AM) of metallic materials can produce AM parts of high
quality. The obtained density of metal parts manufactured by laser powder bed fusion …
quality. The obtained density of metal parts manufactured by laser powder bed fusion …