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Influence of Process Parameters in Wire and Arc Additive Manufacturing (WAAM) Process

Nor Ana Rosli, Mohd Rizal Alkahari

2020enadditive manufacturingwaamprocess parameters3d printing

Abstract

Language:

Wire and arc additive manufacturing (WAAM) has developed a wide range of processes and applications. This technology is a new approach to modern manufacturing and is gaining interest from the research community due to its ability to create affordable, large-scale components. Nevertheless, WAAM may be affected by porosity, humping, and undercut. These issues need to be addressed specifically to achieve a desired quality that is comparable to traditional processing techniques. This article examines various weld travel speeds where defects begin to appear. The effects of travel speed and wire feed speed (WFS) were also discussed. It was found that travel speed and WFS had a major influence on deposition width and height and a stable deposited layer was produced between heat input values of 0.2620 kJ/mm and 0.32756 kJ/mm.

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Cite This Work

@article{1ba8237f-8a3e-48b2-82fd-04827087d525,
  title={Influence of Process Parameters in Wire and Arc Additive Manufacturing (WAAM) Process},
  author={Nor Ana Rosli and Mohd Rizal Alkahari},
  year={2020},
  language={en}
}
TY  - JOUR
TI  - Influence of Process Parameters in Wire and Arc Additive Manufacturing (WAAM) Process
AU  - Nor Ana Rosli
AU  - Mohd Rizal Alkahari
PY  - 2020
LA  - en
ER  -

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