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RISA Finite Element Study of Large Strain Extrusion Machining Using Modified Zerilli–Armstrong Constitutive Relation
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The objective of this work is to study the performance of modified Zerilli–Armstrong constitutive relation proposed in our previous study for the finite element modeling of a severe plastic deformation technique called ...
Effect of Process Parameters on Texture in Quasi-Isotropic IN718 Processed by Laser Powder Bed Fusion
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This study attempts to elucidate the quasi-isotropic behavior observed in laser-based powder bed fusion of Inconel 718 (IN718) alloy. This effort emphasizes the effect of laser process parameters on crystal orientation and ...
Effect of Process Parameters on Texture in Quasi-Isotropic IN718 Processed by Laser Powder Bed Fusion
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This study attempts to elucidate the quasi-isotropic behavior observed in laser-based powder bed fusion of Inconel 718 (IN718) alloy. This effort emphasizes the effect of laser process parameters on crystal orientation and ...