Control of grain structure, phases, and defects in additive manufacturing of high-performance metallic components
The properties and serviceability of 3D-printed metal parts depend on a variety of attributes.
These include the chemical composition, phases, morphology, spatial distributions of grain …
These include the chemical composition, phases, morphology, spatial distributions of grain …
Corrosion performance of additively manufactured stainless steel parts: A review
The application of additively manufactured (AM) stainless steel (SS) parts is rapidly
emerging in a broad spectrum of industries. Laser powder bed fusion (LPBF) and direct …
emerging in a broad spectrum of industries. Laser powder bed fusion (LPBF) and direct …
Wire arc additive manufacturing–a revolutionary method in additive manufacturing
Abstract Wire Arc Additive Manufacturing (WAAM) is a revolutionary process under the
category of Direct Energy Deposition (DED) method in the field of Additive Manufacturing …
category of Direct Energy Deposition (DED) method in the field of Additive Manufacturing …
Multi-material additive-manufacturing of tungsten-copper alloy bimetallic structure with a stainless-steel interlayer and associated bonding mechanisms
Copper alloy–tungsten (CuA-W) material combination offers high-temperature damage
resistance and excellent plasma radiation resistance. At present, there is a lack of …
resistance and excellent plasma radiation resistance. At present, there is a lack of …
A review of the corrosion behavior of conventional and additively manufactured nickel-aluminum bronze (NAB) alloys: current status and future challenges
The growing demand for materials with exceptional corrosion resistance and mechanical
properties in the aerospace and ocean industries has led to increased research interest in …
properties in the aerospace and ocean industries has led to increased research interest in …
Physics-embedded graph network for accelerating phase-field simulation of microstructure evolution in additive manufacturing
The phase-field (PF) method is a physics-based computational approach for simulating
interfacial morphology. It has been used to model powder melting, rapid solidification, and …
interfacial morphology. It has been used to model powder melting, rapid solidification, and …
[HTML][HTML] Thermal and mechanical properties of selective laser melted and heat treated H13 hot work tool steel
It is attractive to fabricate molds and dies using additive manufacturing (AM) technology
because the increased freedom of design makes higher cooling efficiency possible …
because the increased freedom of design makes higher cooling efficiency possible …
A comparative study of Cu–15Ni–8Sn alloy prepared by L-DED and L-PBF: Microstructure and properties
J Wang, X Zhou, J Li, J Zhu, M Zhang - Materials Science and Engineering …, 2022 - Elsevier
In this paper, dense Cu–15Ni–8Sn alloy blanks were fabricated by laser-directed energy
deposition (L-DED). Then, we systematically compared the L-DED sample with the laser …
deposition (L-DED). Then, we systematically compared the L-DED sample with the laser …
[HTML][HTML] Perspectives on the unusual electrochemical corrosion of Nickel Aluminum Bronze (NAB) alloy fabricated through laser-powder bed fusion additive …
This research delves into the passivation and electrochemical corrosion response of as-
printed and annealed L-PBF NAB, comparing their performance with wrought NAB …
printed and annealed L-PBF NAB, comparing their performance with wrought NAB …
Crack reduction in Inconel 939 with Si addition processed by laser powder bed fusion additive manufacturing
Abstract Inconel 939 (IN939) suffers from cracking in the laser powder bed fusion based
additive manufacturing (LPBF-AM) process. Previous studies attempted to minimize the …
additive manufacturing (LPBF-AM) process. Previous studies attempted to minimize the …