3 papers
cond-mat.mtrl-sci2026
Element-Specific Solute Trapping and Grain Structure Evolution during Laser Powder Bed Fusion of Multicomponent Alloys
Xinxin Yao, James Hanagan, Md Shafiqur Rahman Jame +5
Under the rapid solidification conditions of laser powder bed fusion (LPBF), solute trapping manifests in an element-specific manner, altering nonequilibrium partitioning, constitu…
cond-mat.mtrl-sci2025
Compositionally Grading Alloy Stacking Fault Energy using Autonomous Path Planning and Additive Manufacturing with Elemental Powders
James Hanagan, Nicole Person, Daniel Salas +8
Compositionally graded alloys (CGAs) are often proposed for use in structural components where the combination of two or more alloys within a single part can yield substantial enha…
cond-mat.mtrl-sci2024
Performance-driven Computational Design of Multi-terminal Compositionally Graded Alloy Structures using Graphs
Marshall D. Allen, Vahid Attari, Brent Vela +3
The spatial control of material placement afforded by metal additive manufacturing (AM) has enabled significant progress in the development and implementation of compositionally gr…