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Wire‐Arc Additive Manufacturing Using Ni1Cu Weathering Steel
Crystal Research and Technology, 2021AbstractA part consisting of Ni1Cu weathering steel is prepared by wire‐arc additive manufacturing (WAAM). Micro‐ and crystalline structures of this sample are analyzed spectro‐ and microscopically. Mechanical properties of the Ni1Cu steel (including microhardness, tensile strength, and impact resistance) are also assessed.
Haitao Zhang +3 more
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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,
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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,
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Volume 3: Advanced Materials: Design, Processing, Characterization and Applications; Advances in Aerospace Technology, 2022
Abstract Wire arc additive manufacturing (WAAM) process, following the directed energy deposition (DED) technique, has evolved as one of the most prominent additive manufacturing (AM) technologies to fabricate large and intricate shapes of metallic components.
Amritesh Kumar +3 more
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Abstract Wire arc additive manufacturing (WAAM) process, following the directed energy deposition (DED) technique, has evolved as one of the most prominent additive manufacturing (AM) technologies to fabricate large and intricate shapes of metallic components.
Amritesh Kumar +3 more
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Laser enhancement of wire arc additive manufacturing
ICALEO 2018: 37th International Congress on Applications of Lasers & Electro-Optics, 2018Additive 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
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Technological Processes for Wire Arc Additive Manufacturing
2023One of the most used technologies that has been rapidly developing in recent years is related to the application of 3D printing. Layer by layer luilding of details through selective remelting or sintering processes is based on different welding (or similar) processes. Metals, polymers and ceramics in the form of powder or wire are used as materials for
Petkov, Vladimir +2 more
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Air-Cooling Influence on Wire Arc Additive Manufactured Surfaces
Key Engineering Materials, 2019WAAM (Wire-Arc-Additive-Manufacturing) is an additive manufacturing process which uses arc welding to produce metal parts. This process is prone to heat accumulation, i.e. a progressive increase of the interlayer temperature and molten pool size, having detrimental consequences on the material properties and on the workpiece integrity.
Hackenhaar W. +3 more
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Trajectory Optimization for Wire-Arc Additive Manufacturing
2019We 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
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Wire Arc Additive Manufacturing – A revolutionary method in additive manufacturing
Materials Chemistry and Physics, 2022Nilesh Kumar +6 more
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Digital Twin of Wire Arc Additive Manufacturing
Wire Arc Additive Manufacturing (WAAM) is an emerging manufacturing technology that has been used to build medium to larger-sized components. With the rise of Industry 4.0 and smart manufacturing, production automation, intelligence, and digitalization has attracted increasing scientific attention in manufacturing field.openaire +1 more source