Results 241 to 250 of about 7,077 (278)

Wire Arc Additive Manufacturing – A revolutionary method in additive manufacturing

Materials Chemistry and Physics, 2022
Nilesh Kumar   +2 more
exaly   +3 more sources

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

Materials Science and Technology, 2018
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 sectors made up of aluminium, at present, WAAM cannot be applied as a fully fledged manufacturing process because of practical challenges such as under-matched mechanical properties,
openaire   +1 more source

Wire + Arc Additive Manufacturing of Metals

2020
Wire + Arc additive manufacturing (WAAM) processes have become popular because of their proven capabilities to produce large metallic components with high deposition rates (promoted by arc-based processes) compared to conventional additive manufacturing processes such as powder bed fusion, binder jetting, direct energy deposition, etc. The applications
Krishna Kishore Mugada   +2 more
openaire   +1 more source

Trajectory Optimization for Wire-Arc Additive Manufacturing

2019
We consider a technical operations research problem that arises in the wire-arc additive manufacturing process. In order to manufacture a three dimensional object, it is build layer-wise from bottom to top, where in each layer a metal wire is melted using high temperatures at a welding torch.
Armin Fügenschuh   +2 more
openaire   +1 more source

Laser enhancement of wire arc additive manufacturing

ICALEO 2018: 37th International Congress on Applications of Lasers & Electro-Optics, 2018
Additive Manufacturing (AM) can be used for the fabrication of large metal parts, e.g. aerospace/space applications. Wire Arc Additive Manufacturing (WAAM) can be a suitable process for this due to its high deposition rates and relatively low equipment and operation costs.
Jonas Näsström   +2 more
openaire   +1 more source

WIRE ARC ADDITIVE MANUFACTURING IN STEEL FOUNDRIES

2023
This work presents the system design of a robotic hybrid additive and subtractive manufacturing system for steel foundries to reduce supply chain disruptions caused by a skilled labor shortage and harsh working conditions. Automation promises to ease the labor shortage but falls short in environments with high variation and ambiguous decision-making ...
Weflen, E.D., Frank, M.C., Peters, F.E.
openaire   +1 more source

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