The current state of research of wire arc additive manufacturing (WAAM): a review

K Treutler, V Wesling - Applied Sciences, 2021 - mdpi.com
Featured Application Wire Arc Additive Manufacturing (WAAM). Abstract Wire arc additive
manufacturing is currently rising as the main focus of research groups around the world. This …

Wire arc additive manufacturing: a comprehensive review and research directions

LP Raut, RV Taiwade - Journal of Materials Engineering and Performance, 2021 - Springer
Over the past years, the demand for the wire arc additive manufacturing (WAAM) is
potentially increased, and it has become a promising alternative to subtractive …

Wire arc additive manufacturing of Al-Zn-Mg-Cu alloy: microstructures and mechanical properties

B Dong, X Cai, S Lin, X Li, C Fan, C Yang, H Sun - Additive Manufacturing, 2020 - Elsevier
Wire arc additive manufacturing (WAAM) is a promising approach to producing large-scale
metal structures. The investigation on the WAAM of aluminum alloys has lasted for over 17 …

Large-scale metal additive manufacturing: a holistic review of the state of the art and challenges

T Lehmann, D Rose, E Ranjbar… - International …, 2022 - journals.sagepub.com
Additive Manufacturing (AM) has the potential to completely reshape the manufacturing
space by removing the geometrical constraints of commercial manufacturing and reducing …

A comparative study of additively manufactured thin wall and block structure with Al-6.3% Cu alloy using cold metal transfer process

B Cong, Z Qi, B Qi, H Sun, G Zhao, J Ding - Applied Sciences, 2017 - mdpi.com
In order to build a better understanding of the relationship between depositing mode and
porosity, microstructure, and properties in wire+ arc additive manufacturing (WAAM) 2319-Al …

[HTML][HTML] Comparative study of microstructure evaluation and mechanical properties of 4043 aluminum alloy fabricated by wire-based additive manufacturing

Q Miao, D Wu, D Chai, Y Zhan, G Bi, F Niu, G Ma - Materials & Design, 2020 - Elsevier
Abstract 4043 Alsingle bondSi alloy samples are fabricated by laser-arc hybrid additive
manufacturing and wire arc additive manufacturing. To investigate the influence of laser …

Effects of interlayer temperature on the microstructures of wire arc additive manufactured Al-Zn-Mg-Cu alloy: Insights into texture responses and dynamic precipitation …

B Dong, X Cai, Y Xia, S Lin, C Fan, F Chen - Additive Manufacturing, 2021 - Elsevier
Wire arc additive manufacturing (WAAM) has advantages in fabricating large-size high-
strength aluminum due to unconcentrated heat sources and lower cooling rates. Successful …

Microstructure evolution and mechanical behavior of 2219 aluminum alloys additively fabricated by the cold metal transfer process

X Fang, L Zhang, H Li, C Li, K Huang, B Lu - Materials, 2018 - mdpi.com
In this research, four different welding arc modes including conventional cold metal transfer
(CMT), CMT-Pulse (CMT-P), CMT-Advanced (CMT-ADV), and CMT pulse advanced (CMT …

Model predictive control of layer width in wire arc additive manufacturing

C Xia, Z Pan, S Zhang, J Polden, L Wang, H Li… - Journal of Manufacturing …, 2020 - Elsevier
Wire arc additive manufacturing (WAAM) is an emerging technology in the manufacturing
industry, which uses a welding arc as an energy source to fuse metal wire and deposit layer …

Microstructure and mechanical properties of 2219 aluminum alloy fabricated by double-electrode gas metal arc additive manufacturing

G Liu, J Xiong, L Tang - Additive Manufacturing, 2020 - Elsevier
The present study focuses on the fabrication of 2219 aluminum alloy components using
double-electrode gas metal arc (DE-GMA) based additive manufacturing (AM) capable of …