Results 41 to 50 of about 1,410 (185)
Journal of Materials Research and TechnologyWire arc additive manufacturing (WAAM) is a promising method for fabricating large-scale, lightweight aluminum alloy structures due to its high deposition rate, material efficiency, and design flexibility. However, as-deposited WAAM aluminum alloys often
Song Xin +6 more
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steel research international, EarlyView.The multi‐scale mechanical behavior of additive‐manufactured 316L stainless steel processed by directed energy deposition and high‐pressure torsion is explored. The influence of torsional strain on strength and microstructural evolution is revealed, indicating progressive grain refinement in the ultrafine regime, reaching strength levels nearing 1800 ...
M. Farhan Raza, Guney Guven Yapici
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Effect of welding parameters on bead geometry and microhardness in GMAW: A statistical approach [PDF]
EPJ Web of ConferencesIn Gas Metal Arc Welding (GMAW), the quality and performance of the welded joints can be severely affected by the bead geometry and the associated properties of the materials.
Sahare Apurva +3 more
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Fatigue &Fracture of Engineering Materials &Structures, Volume 49, Issue 9, Page 3831-3853, September 2026.ABSTRACT This study assesses the accuracy of the theory of critical distances applied in the form of the point method in predicting the static strength of 316L stainless steel double‐lap shear bolted connections under static tensile loading. Single‐ and double‐bolt configurations were tested using inner plates manufactured from conventional material ...
Hasan Almuhanna +2 more
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Online Monitoring in WAAM [PDF]
PhotonicsViews, 2021 Christoph Halisch +3 more
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, 2019 In the framework of the CleanSky project IAWAS, this report has been issued in order to support the deliverable "D1.1 – Suitable new aluminium alloys for wire manufacturing" aiming to define the specification for the new wire to be manufactured for Laser Beam Welding (LBW) and Wire Arc Additive Manufacturing (WAAM) applications.
Eloise Eimer, Jialuo Ding
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WAAM and Other Unconventional Metal Additive Manufacturing Technologies
Advanced Technologies & Materials, 2020 The paper presents an overview of metal additive manufacturing technologies. The emphasis is on unconventional emerging technologies with firm background on welding technologies such as Ultrasonic Additive Manufacturing, Friction Additive Manufacturing, Thermal Spray Additive Manufacturing, Resistance Additive Manufacturing and Wire and Arc Additive ...
Damjan Klobčar +5 more
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steel research international, Volume 97, Issue 8, Page 4326-4336, August 2026.Surface reconditioning through mechanical and electrochemical polishing is shown to extend the fatigue life of predamaged 42CrMo4 steel by over 12 times. By removing ≈100 μm of surface material, surface‐driven fatigue damage is mitigated. This study introduces a reuse potential metric to evaluate fatigue recovery and support sustainable steel reuse. To
Ayush Shrivastava +7 more
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A Review of Aluminum Alloy Fabricated by Different Processes of Wire Arc Additive Manufacturing
Medžiagotyra, 2021 Due to the advantages of high deposition rate, low equipment cost and high material utilization rate, aluminum alloy fabricated by wire arc additive manufacturing (WAAM) has been widely concerned by scholars and scientific institutions.
Zeli WANG, Yuanbin ZHANG
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Optimisation and testing of simply‐supported WAAM beams
ce/papers, 2023 AbstractThe design and performance of optimised wire and arc additively manufactured (WAAM) rectangular hollow section (RHS) beams, with varying material strengths and thicknesses along their lengths, are investigated in this study. Simply‐supported beams under three‐point bending were considered.
Ben Weber +3 more
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