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RISA Study on Microstructure Evolution, High Temperature Deformation, and Fracture Characteristics of Wire Arc Additively Manufactured Inconel 625 Alloy
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Abstract. The present research focuses on the hot deformation behavior, microstructure, texture evolution, and fracture mechanisms of wire arc additively manufactured Inconel 625 alloy. The deposited material exhibits ...
Effect of Microgravity on the Metal Droplet Transfer and Bead Characteristics in the Directed Energy Deposition-Arc Process
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Directed energy deposition-arc (DED-arc) is a viable method of metal 3D printing for manufacturing in-space under microgravity conditions. This study investigates the effect of reduced gravity on the droplet transfer in a ...