A review of wire arc additive manufacturing and advances in wire arc additive manufacturing of aluminium

KS Derekar - Materials science and technology, 2018 - journals.sagepub.com
Although wire arc additive manufacturing (WAAM) has proven its capability of fulfilling
demands of production of medium-to-large-scale components for automotive and allied …

Thermo-mechanical analysis of Wire and Arc Additive Layer Manufacturing process on large multi-layer parts

J Ding, P Colegrove, J Mehnen, S Ganguly… - Computational Materials …, 2011 - Elsevier
Wire and Arc Additive Layer Manufacturing (WAALM) is gaining increasing popularity as the
process allows the production of large custom-made metal workpieces with high deposition …

A computationally efficient finite element model of wire and arc additive manufacture

J Ding, P Colegrove, J Mehnen, S Williams… - … International Journal of …, 2014 - Springer
Wire and arc additive manufacturing (WAAM) is an emerging technology which has the
potential to significantly reduce material usage and manufacturing time through the …

Optimization of WAAM deposition patterns for T-crossing features

G Venturini, F Montevecchi, A Scippa, G Campatelli - Procedia Cirp, 2016 - Elsevier
Among emerging additive manufacturing technologies for metallic components, WAAM
(Wire and Arc Additive Manufacturing) is one of the most promising. It is an arc based …

Residual stresses and distortion in the patterned printing of titanium and nickel alloys

Q Wu, T Mukherjee, C Liu, J Lu, T DebRoy - Additive Manufacturing, 2019 - Elsevier
Since the deposition patterns affect the stresses and distortions, we examined their effects
on multi-layer wire arc additive manufacturing (WAAM) of Ti-6Al-4V and Inconel 718 …

Directional and oscillating residual stress on the mesoscale in additively manufactured Ti-6Al-4V

M Strantza, B Vrancken, MB Prime, CE Truman… - Acta Materialia, 2019 - Elsevier
In additive manufacturing of metals as compared to conventional processing, the directional
track-by-track and layer-by-layer nature of the fabrication process can lead to residual …

Design study for wire and arc additive manufacture

J Mehnen, J Ding, H Lockett… - International Journal of …, 2014 - inderscienceonline.com
Additive Manufacture (AM) is a technique whereby freeform structures are produced by
building up material in a layer by layer fashion. Among the different AM processes, Wire and …

Modelling and researching the evolution of stress during arc-directed energy deposition (ADED) hybrid inter-layer hammering

S Zhou, H Wu, B Li, X Guo, G Yang - Virtual and Physical …, 2024 - Taylor & Francis
Hybrid manufacturing of arc-directed energy deposition (ADED) and inter-layer hammering
can build components with low detrimental residual stress (RS) and war**. Inter-layer …

A deposition strategy for Wire Arc Additive Manufacturing based on temperature variance analysis to minimize overflow and distortion

MM Alhakeem, M Mollamahmutoglu, O Yilmaz… - Journal of Manufacturing …, 2023 - Elsevier
Abstract Wire Arc Additive Manufacturing method allows producing relatively large metal
parts with minimum raw material. However, the high heat input used during production …

Effects of vertical and pinch rolling on residual stress distributions in wire and arc additively manufactured components

R Tangestani, GH Farrahi, M Shishegar… - Journal of Materials …, 2020 - Springer
Residual stresses are inherent in parts manufactured using the wire+ arc additive
manufacturing (WAAM) technique, resulting in unpredictable mechanical response and …