TY - RPRT TI - Discrete element simulation of Pebble Bed Reactors on graphics processing units AU - Reger, David AU - Merzari, Elia AU - Balestra, Paolo AU - Stewart, Ryan Hunter AU - Strydom, Gerhard PY - 2023 DO - 10.1016/j.anucene.2023.109896 UR - https://www.osti.gov/biblio/1984448 ID - 1984448 ER -