TY - COMP TI - DUCTED ASSEMBLY STEADY STATE HEAT TRANSFER SOFTWARE AB - The Ducted Assembly Steady State Heat transfer software (DASSH) performs full core, steady state, subchannel temperature calculations for hexagonal, ducted assemblies. DASSH is targeted for use in the early stages of the reactor design process when assembly characteristics may not be defined or are undergoing considerable changes. DASSH provides a relatively rapid assessment of the temperature and flow distribution to inform reactor design updates and analysis. AU - ATZ, MILOS AU - SMITH, MICHAEL AU - HEIDET, FLORENT DO - https://doi.org/10.11578/dc.20210823.1 UR - https://www.osti.gov/doecode/biblio/62626 CY - United States PY - 2020 DA - 2020-02-10 LA - English C1 - Research Org.: Argonne National Laboratory (ANL), Argonne, IL (United States) C2 - Sponsor Org.: USDOE Office of Nuclear Energy (NE) C4 - Contract Number: AC02-06CH11357 ER -