Weldability of Additive Manufactured Stainless Steel
TLDR
In this article, a comparison of the bead-on-plate welds between AM parts and sheet metal parts is done, and it is shown that laser welding is a suitable process for welding AM parts.About:
This article is published in Physics Procedia.The article was published on 2016-01-01 and is currently open access. It has received 35 citations till now. The article focuses on the topics: Welding & Laser beam welding.read more
Citations
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Metal 3D printing in construction: A review of methods, research, applications, opportunities and challenges
TL;DR: In this article, a review of different methods of metal 3D printing, research and early applications of additive manufacturing in the construction industry is presented, as part of a wider review.
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Effects of minor Zr addition on the microstructure and mechanical properties of laser welded joint of Al/SiCp metal-matrix composite
TL;DR: In this article, laser butt welding joints of aluminum-matrix composite with 10 vol% silicon carbide particle (SiCP) were compared between with and without the addition of zirconium (Zr).
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On the low-cycle fatigue behavior of friction stir welded Al–Si12 parts produced by selective laser melting
G. Moeini,Seyed Vahid Sajadifar,Thomas Wegener,Florian Brenne,Florian Brenne,Thomas Niendorf,Stefan Böhm +6 more
TL;DR: In this article, the effect of the welding process on microstructural evolution and mechanical properties of the samples is investigated in the case of Al-Si12 parts fabricated via the selective laser melting (SLM) technique.
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On the influence of build orientation on properties of friction stir welded Al–Si10Mg parts produced by selective laser melting
G. Moeini,Seyed Vahid Sajadifar,Thomas Wegener,C. Rössler,A. Gerber,Stefan Böhm,Thomas Niendorf +6 more
TL;DR: In this paper, the precipitation-hardenable Al-Si10Mg was fabricated in different build orientations using selective laser melting (SLM) and subsequently joined by friction stir welding (FSW) in different combinations.
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Laser Welding of SLM-Manufactured Tubes Made of IN625 and IN718.
TL;DR: The object of this paper is to investigate the feasibility of laser beam welding for joining SLM tube connections made of nickel-based alloys, and it showed that the welds had no significant influence on the residual stresses.
References
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Welding Metallurgy and Weldability of Stainless Steels
TL;DR: In this article, the authors introduce phase diagrams and constitution diagrams for welding of stainless steel welds, as well as a Weldability Testing Appendix 1: Nominal Compositions of Stainless Steels Appendix 2: Etching Techniques for Stainless Steel Welds Author Index Subject Index
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Study of mechanical properties of AISI 316 stainless steel processed by “selective laser melting”, following different manufacturing strategies
TL;DR: In this article, the authors focused on the study of the mechanical properties and their variability with manufacturing orientation (anisotropy) for a metallic alloy manufactured by additive manufacturing, using the technology of selective laser melting (SLM).
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Microstructural investigation of Selective Laser Melting 316L stainless steel parts exposed to laser re-melting
Evren Yasa,Jean-Pierre Kruth +1 more
TL;DR: In this article, laser re-melting is applied using a continuous wave laser during selective laser melting (SLM) of AISI 316L stainless steel parts mainly to study the microstructural changes by applying different process parameters.
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Laser-arc hybrid welding of wrought to selective laser molten stainless steel
TL;DR: In this paper, a hybrid laser welding of selective laser molten stainless steel was investigated, where a high-power fiber laser was coupled to an electric arc and austenitic stainless steel wrought and selective laser melting (SLM) parts were welded together.