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Wire-Arc Spray Torches
Wire arc spraying is the oldest thermal spray process. While its first patents in the USA goes back to 1915 by Schoop (1915), the real potential of...
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Characterization and Corrosion Resistance of the Twin-Wire Arc Spray Al-5Mg Alloy Coating Applied on a Carbon Steel Substrate
The Al-5Mg alloy coatings were fabricated by the twin-wire arc thermal spray on the SS400 steel substrate using various spraying parameters. The...
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Wire Arc Additive Manufacturing
Wire Arc Additive Manufacturing (WAAM) is a Wire-Directed Energy Deposition method of Additive Manufacturing. In the broadest sense, a typical WAAM...
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Abrasive Wear Behavior of Fe-Based Amorphous/Nanocrystalline Coatings Deposited by High-Velocity Oxygen Fuel and Wire Arc Spray
Abrasive wear behavior of high-pressure high-velocity oxygen fuel (HP-HVOF) and wire arc spray (WAS) iron-based coatings were compared....
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Arc and Droplet Behaviors in Horizontal Short-Arc Pulsed Gas Metal Arc Welding of 9%Ni Steel with ERNiCrMo-3 Welding Wire
Short-arc pulsed gas metal arc welding (P-GMAW) was used to solve the difficulties of molten pool spreading and droplet transfer of Ni-based welding...
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Slurry Erosion Behavior of Ni-Al and Fe-Cr Coatings Deposited by Arc Wire Spray on Hydro Machinery SS316 Steel
This research delves into the slurry erosion behavior of Ni-Al and Fe-Cr coatings, applied using arc wire spraying (AWS) on hydro machinery SS316...
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Experimental Study on Wire Melting Control Ability of Twin-Body Plasma Arc
The twin-body plasma arc has the decoupling control ability of heat transfer and mass transfer, which is beneficial to shape and property control in...
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Investigation of arc behavior and droplet transfer in bypass coupling triple-wire indirect arc welding
The effect of bypass circuit on droplet transfer, arc behavior, and molten pool was comprehensively studied in bypass coupling triple-wire indirect...
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Continuous contact transfer behavior in bypass coupling triple-wire indirect arc welding
Continuous contact transfer mode in bypass coupling triple-wire indirect arc welding (BCTW-GIA) is proposed to pursue an optional way to ensure the...
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Investigation of 300M ultra-high-strength steel deposited by wire-based gas metal arc additive manufacturing
300 M ultra-high-strength steel (UHSS) is widely used to produce landing gear components for aircraft. The conventional manufacturing route for these...
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Effect of liquid nitrogen cryogenic cooling during wire arc directed energy deposition of nickel aluminum bronze
The effect of liquid nitrogen (LN) cryogenic cooling during gas metal arc directed energy deposition (DED) additive manufacturing (AM) of nickel...
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Parametric study and response optimization for the wire + arc additive manufacturing of 316LSi via pulsed GMAW
Wire + arc additive manufacturing has become a production technology that allows to produce large-sized parts, and components used in heavy-duty...
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The Effect of Exposure Conditions on the Long-Term Performance Evaluation of Undamaged and Damaged Wire-Arc-Sprayed Zinc-Aluminum Alloy Coatings
This study examined the influence of laboratory corrosion testing methods, specifically salt spray, and immersion tests, on the long-term performance...
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Effect of Salt Spray Corrosion Performance on Variable Polarity Plasma Arc Welding of Aerospace Aluminum Alloy
Variable polarity plasma arc welding (VPPAW) can be used for the excellent welding of 5A06 aluminum alloy, which is promising for aerospace...
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Cold metal transfer-based wire arc additive manufacturing
Cold metal transfer-based additive manufacturing technique is a new promising approach based on wire-feed AM. It is gaining more popularity than its...
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Fabrication of Porous Aluminum Coating by Cored Wire Arc Spray for Anchoring Antifouling Hydrogel Layer
Biofouling has been persisting as a worldwide problem due to the difficulties in finding efficient environment-friendly antifouling coatings for...
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RETRACTED ARTICLE: Microstructure and Tensile Properties of Wire Arc Additive Manufactured Low Carbon Steel Components Made by Pulsed Current Arc Welding Processes
Wire arc additive manufacturing (WAAM) is an additive manufacturing (AM) technology that uses a modified robotic welding machine to manufacture parts...
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Wire arc additive manufacturing of thin and thick walls made of duplex stainless steel
Wire arc additive manufacturing (WAAM) direct energy deposition is used to process two different duplex stainless steels (DSS) wire chemistries....
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Effects of weave path parameters on the geometry of wire arc additive manufactured features
The present work investigates the effect of process parameters on the geometry of wire arc additive manufactured parts. The geometric accuracy of...
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Numerical analysis modeling of temperature field in swing-arc narrow gap GMA welding with additional wire
This study develops a heat source model for swing-arc narrow gap gas metal arc welding (SA–NG–GMAW) based on macrothermal transfer theory and...
