TY - RPRT TI - Which way does the dendrite grow? Competition among epitaxy, preferred growth direction, and thermal gradients in powder bed fusion additive manufacturing AU - Biswas, Prosenjit [Univ. of Virginia, Charlottesville, VA (United States)] AU - Ren, Zhongshu [Brookhaven National Laboratory (BNL), Upton, NY (United States). National Synchrotron Light Source II (NSLS-II)] (ORCID:0000000346622422) AU - Sun, Tao [Northwestern Univ., Evanston, IL (United States)] (ORCID:0000000248819774) AU - Ma, Ji [Univ. of Virginia, Charlottesville, VA (United States)] PY - 2026 DO - 10.1016/j.addma.2026.105176 UR - https://www.osti.gov/biblio/3027532 ID - 3027532 ER -