Results 41 to 50 of about 4,399 (264)
Progress in Additive ManufacturingThis work focuses on the influence of post-deposited heat treatments (PDHT) on the properties and machinability of high-strength low-alloy steel (HSLA) samples, produced by WAAM and the forged (HF-WAAM) variant.
Pedro P. Fonseca +6 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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TIG Wire and Arc Additive Manufacturing of 5A06 Aluminum Alloy
Cailiao gongcheng, 2017 Wire and arc additive manufacturing(WAAM) was investigated by tungsten inert gas arc welding method(TIG), in which φ1.2mm filler wire of aluminum alloy 5A06(Al-6Mg-Mn-Si) was selected as deposition metal.
HUANG Dan +5 more
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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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The Effect of B4C Powder on Properties of the WAAM 2319 Al Alloy
Materials, 2023 With ER2319 and B4C powder as feedstocks and additives, respectively, a wire arc additive manufacturing (WAAM) system based on double-pulse melting electrode inert gas shielded welding (DP-MIG) was used to fabricate single-pass multilayer 2319 aluminum alloy.
Xueping Song +6 more
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Journal of Manufacturing and Materials Processing, 2020 The objective of this work was the development of a methodology to parametrize wire + arc additive manufacturing (WAAM), aiming dimension repeatability, and tolerances. Parametrization of WAAM is a difficult task, because multiple parameters are involved
Shubham Dahat +3 more
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The International Journal of Advanced Manufacturing Technology, 2023 This work presents the evaluation of the interlayer temperature (IT) with travel speed (TS) combined effect for a given wire feed speed (WFS) on operational, geometrical, and metallurgical features of thin walls with the same width deposited by wire arc ...
Felipe Ribeiro Teixeira +3 more
semanticscholar +1 more source
Materials, 2023 Bimetallic structures manufactured by direct deposition have a defect due to the sudden change in the microstructure and properties of dissimilar metals.
Seongwon Yoo +2 more
semanticscholar +1 more source
CMT Assisted Wire Arc Additive Manufacturing of SS 316L: Fabrication, Characterization, and Fractography [PDF]
Archives of Metallurgy and MaterialsCMT-WAAM, an advanced manufacturing technology, garners significant attention due to its ability to fabricate intricate components efficiently. In this investigation, a 40-layered structure was manufactured from SS 316L using the CMT-WAAM process, with ...
S. Kumar Jain, Q. Murtaza, P. Singh
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Metals, 2021 Additive manufacturing (AM) is increasingly used to make complex components for a wide spectrum of applications in engineering, medicine and dentistry. Wire arc additive manufacturing (WAAM), as one of AM processes, utilises electric arc and metal wire ...
Andrew Sales, Andrei Kotousov, Ling Yin
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