TY - RPRT TI - Part-scale evolution of fine-scale microstructural heterogeneity in solid-state additive manufacturing AU - Franz, Cole [ORNL] (ORCID:0000000213465881) AU - Wing, Benjamin [ORNL] AU - Fancher, Christopher [ORNL] (ORCID:0000000239525168) AU - Drakopoulos, Michael [Brookhaven National Laboratory (BNL)] AU - Zhong, Zhong [Brookhaven National Laboratory (BNL)] AU - Vo, Nghia [Brookhaven National Laboratory (BNL)] AU - Babu, Sudarsanam Suresh [Department of Materials Science and Engineering, University of Maryland] AU - Page, Katharine [University of Tennessee, Knoxville (UTK)] PY - 2026 DO - 10.1038/s44334-026-00093-w UR - https://www.osti.gov/biblio/3520838 ID - 3520838 ER -