Additive manufacturing of functionally graded metallic materials using laser metal deposition

L Yan, Y Chen, F Liou - Additive Manufacturing, 2020 - Elsevier
Functionally graded materials (FGMs) have attracted much research interest in the industry
due to their graded material properties, which result from gradually distributed compositions …

Current research and industrial application of laser powder directed energy deposition

G Piscopo, L Iuliano - The International Journal of Advanced …, 2022 - Springer
Additive Manufacturing (AM) technologies are recognized as the future of the manufacturing
industry thanks to their possibilities in terms of shape design, part functionality, and material …

Wire arc additive manufacturing of functionally graded material with SS 316L and IN625: Microstructural and mechanical perspectives

R Sasikumar, AR Kannan, SM Kumar, R Pramod… - CIRP Journal of …, 2022 - Elsevier
In the present study, functionally graded material (FGM) of Austenitic Stainless Steel-SS
316L and Nickel-based superalloy-Inconel 625 (IN625) was manufactured via Gas Metal Arc …

Introduction to additive manufacturing

X Zhang, F Liou - Additive manufacturing, 2021 - Elsevier
This chapter introduces the basic definition, principle, and development of various additive
manufacturing (AM) processes (eg, powder bed fusion, electron beam melting, direct metal …

Additive manufacturing of copper–H13 tool steel bi-metallic structures via Ni-based multi-interlayer

X Zhang, C Sun, T Pan, A Flood, Y Zhang, L Li… - Additive …, 2020 - Elsevier
When selecting a material for dies and molds, strength is needed at high temperatures to
hold the shape of the component along with a high thermal conductivity to decrease the …

Fabrication of SS316L-IN625 functionally graded materials by powder-fed directed energy deposition

X Zhang, Y Chen, F Liou - Science and Technology of …, 2019 - journals.sagepub.com
In this work, functionally graded materials of Stainless Steel 316L and Inconel 625 were
fabricated using Directed Energy Deposition. Intermediate layers were built in between of …

A cost-driven process planning method for hybrid additive–subtractive remanufacturing

Y Zheng, J Liu, R Ahmad - Journal of manufacturing systems, 2020 - Elsevier
Hybrid manufacturing combines additive manufacturing's advantages of building complex
geometries and subtractive manufacturing's benefits of dimensional precision and surface …

Effects of additive manufacturing processes on part defects and properties: A classification review

MA de Pastre, Y Quinsat, C Lartigue - International Journal on Interactive …, 2022 - Springer
Additive manufacturing (AM) is an established manufacturing technology which allows for
greater design freedom. Across the seven existing AM processes, we observe a variety of …

Vision-based spatial damage localization method for autonomous robotic laser cladding repair processes

HZ Imam, H Al-Musaibeli, Y Zheng, P Martinez… - Robotics and Computer …, 2023 - Elsevier
Repair technologies have been considered as sustainable approaches due to their
capability to restore value in a damaged component and bring it to like-new condition …

[HTML][HTML] An analysis of fatigue failure mechanisms in an additively manufactured and shot peened IN 718 nickel superalloy

E Salvati, AJG Lunt, CP Heason, GJ Baxter… - Materials & Design, 2020 - Elsevier
The family of additive manufacturing techniques has been attracting significant attention of
manufacturers and researchers, due to its unrivalled flexibility to fabricate and repair …