A review of additive manufacturing of cermets

By Atefeh Aramian, Seyed Mohammad Javad Razavi, Z. Sadeghian, Filippo Berto. 2020

191 citations recorded by the source corpus.

Abstract Cermets are a category of materials including ceramic and metallic phases, which possess the combined properties of both phases. Over the last few decades, numerous conventional processes such as powder metallurgy techinques and casting have been proposed for the fabrication of cermet components. In recent years, additive manufacturing (AM) has emerged as a promising method that can eliminate most of the limitations of conventional production methods. Among AM processes, selective laser sintering/melting (SLS/SLM), laser engineering net shaping (LENS), direct laser fabrication (DLF), binder jet 3D printing, and 3D gel/direct-ink-write/robocasting printing have been investigated for manufacturing bulk cermet parts. This study presents a summary of research that has been conducted to produce bulk cermets by additive manufacturing.

Subfields: Automotive Engineering, Mechanical Engineering

View Paper: https://www.semanticscholar.org/paper/ae2daca25c124b3f8ee0bb7a11c04892979507c8

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Citations in the corpus

• Additive manufacturing of WC-Co hardmetals: a review (2020, background): “4 Schematic diagram of 3D gel-printing (3DGP) [113], (1) screw extruder, (2) nozzle, and (3) green body (reproduced from [113], with permission from Elsevier, 2020) Int J Adv Manuf Technol (2020) 108:1653–1673 1657”