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Wire + Arc Additive Manufacturing [PDF]

GS4 Student Scholars Symposium 2016, 2016
Additive manufacturing is a rapidly developing technology which promises to drastically reduce the cost and waste associated with manufacturing parts. However, current systems of additive manufacturing used for creating metal parts which are suitable for use in the aerospace, automotive, and defense industries are complex, expensive, and not robust ...
S. Williams, F. Martina, A. Addison, J. Ding, G. Pardal, P. Colegrove   +5 more
semanticscholar   +11 more sources

Hybridization in wire arc additive manufacturing

Frontiers in Mechanical Engineering, 2022
Wire Arc Additive Manufacturing (WAAM) can produce a near-net shape of an object within a short period due to its capability of high deposition rate compared with other metal Additive Manufacturing (AM) processes. The recent developments in the WAAM have
Sajan Kapil, Atul Singh Rajput, Ritam Sarma   +2 more
doaj   +2 more sources

Research Progress and Application Scenarios of Wire + Arc Additive Manufacturing: From Process Control to Performance Evaluation [PDF]

Micromachines
In recent years, with the innovation and continuous development of additive manufacturing technology, research on wire arc additive manufacturing technology (WAAM) has become increasingly common and in-depth in the chemical industry, mold manufacturing ...
Chun Guo, Qingcheng Lin, Ruizhang Hu, Suisong Wu   +3 more
doaj   +2 more sources

Wire Arc Additive Manufacturing: Review on Recent Findings and Challenges in Industrial Applications and Materials Characterization

Metals, 2021
Wire arc additive manufacturing (WAAM) is a fusion manufacturing process in which the heat energy of an electric arc is employed for melting the electrodes and depositing material layers for wall formation or for simultaneously cladding two materials in ...
Mukti Chaturvedi, Elena Scutelnicu, Carmen Catalina Rusu, Luigi Renato Mistodie, Danut Mihailescu, Arungalai Vendan Subbiah   +5 more
doaj   +2 more sources

Wire Arc Additive Manufacturing of Aluminium Alloys

Engineering Proceedings, 2023
Additive manufacturing is used to produce parts with complex near-net shape geometries. It can also be used to repair parts that have worn out in service using specific processes such as Wire Arc Additive Manufacturing (WAAM) and Directed Energy ...
Théo Ouellet, Maxime Croteau, Alexandre Bois-Brochu, Julie Lévesque   +3 more
doaj   +2 more sources

The Current State of Research of Wire Arc Additive Manufacturing (WAAM): A Review

Applied Sciences, 2021
Wire arc additive manufacturing is currently rising as the main focus of research groups around the world. This is directly visible in the huge number of new papers published in recent years concerning a lot of different topics.
Kai Treutler, Volker Wesling
doaj   +2 more sources

Wire Arc Additive Manufacturing of Aluminum Foams Using TiH2-Laced Welding Wires [PDF]

Materials (Basel)
Composite materials made from aluminum foam are increasingly used in aerospace and automotive industries due to their low density, high energy absorption capacity, and corrosion resistance. Additive manufacturing processes offer several advantages over conventional manufacturing methods, such as the ability to produce significantly more geometrically ...
Köhler M, Nikitin A, Sonnenfeld P, Ossenbrink R, Jüttner S.   +4 more
europepmc   +3 more sources

Slicing Solutions for Wire Arc Additive Manufacturing

Journal of Manufacturing and Materials Processing
Both commercial and research applications of wire arc additive manufacturing (WAAM) have seen considerable growth in the additive manufacturing of metallic components. However, there remains a clear lack of a unified paradigm for toolpath generation when
Michael Sebok, Canhai Lai, Chris Masuo, Alex Walters, William Carter, Nathan Lambert, Luke Meyer, Jake Officer, Alex Roschli, Joshua Vaughan, Andrzej Nycz   +10 more
doaj   +2 more sources

Compression Behaviour of Wire + Arc Additive Manufactured Structures [PDF]

Metals, 2021
Increasing demand for producing large-scale metal components via additive manufacturing requires relatively high building rate processes, such as wire + arc additive manufacturing (WAAM). For the industrial implementation of this technology, a throughout understanding of material behaviour is needed. In the present work, structures of Ti-6Al-4V, AA2319
Masoud Abbaszadeh, Volker Ventzke, Leonor Neto, Stefan Riekehr, Filomeno Martina, Nikolai Kashaev, Jan Hönnige, Stewart Williams, Benjamin Klusemann   +8 more
openaire   +6 more sources

Study of Arc-wire and Laser-wire processes for the realization of Ti-6Al-4V alloy parts [PDF]

MATEC Web of Conferences, 2020
Arc-wire or laser-wire additive manufacturing seems promising because it allows large parts to be produced with significant deposition rates (ten times higher than powder bed additive manufacturing), for a lower investment cost.
Ayed A., Bras G., Bernard H., Michaud P., Balcaen Y., Alexis J.   +5 more
doaj   +1 more source