TY - RPRT TI - Modelling Nuclear Thermal Propulsion Reactor Expander Cycle Startup Transients AU - Madeleine Charlot, Lise Cecile AU - Laboure, Vincent M AU - DeHart, Mark D AU - Schunert, Sebastian PY - 2023 UR - https://www.osti.gov/biblio/2369607 ID - 2369607 ER -