TY - RPRT TI - Multiphysics Running-In Simulations for Pebble-Bed Reactors with Griffin AU - Hanophy, Joshua Thomas [Idaho National Laboratory (INL), Idaho Falls, ID (United States)] (ORCID:0000000342091011) AU - Balestra, Paolo [Idaho National Laboratory (INL), Idaho Falls, ID (United States)] (ORCID:0000000219837201) AU - Wang, Yaqi [Idaho National Laboratory (INL), Idaho Falls, ID (United States)] (ORCID:0000000237373498) AU - Ortensi, Javier [Idaho National Laboratory (INL), Idaho Falls, ID (United States)] (ORCID:0000000316853916) AU - Schunert, Sebastian [Idaho National Laboratory (INL), Idaho Falls, ID (United States)] (ORCID:0000000275564818) PY - 2025 DO - 10.1080/00295639.2025.2497025 UR - https://www.osti.gov/biblio/2584165 ID - 2584165 ER -