TY - RPRT TI - Massively parallel phase-field simulations targeting exascale AU - Ghosh, Supriyo [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States); Indian Inst. of Technology (IIT), Roorkee (India)] (ORCID:0000000172655266) AU - Newman, Christopher Kyle [Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)] AU - DeWitt, Stephen [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)] (ORCID:000000029550293X) AU - Fattebert, Jean-Luc [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)] (ORCID:0000000214556160) AU - Radhakrishnan, Balasubramaniam [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)] (ORCID:0000000226726235) AU - Coleman, John [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)] (ORCID:0000000272613143) AU - Nichols, Stephen [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)] (ORCID:0000000334842735) AU - Belak, James [Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)] PY - 2025 DO - 10.1016/j.commatsci.2025.114323 UR - https://www.osti.gov/biblio/3002629 ID - 3002629 ER -