b'Figure 2. Ramp down phase scaledof modeling agreement, and sensi- measured power pulse was applied to process curve comparison tivities to gap conductance models,the BISON simulation and cladding radial power deposition profile,temperature results were compared to and cladding material propertythe measured pyrometer data. Figure databases. Three gap conductance1 shows qualitative comparison models in BISON were considered,between the predicted temperature along with two radial profile powertraces and measured data showed depositions, and the two availablegood agreement, however a DSS Zr-4 material property databasesanalysis revealed several features were considered resulting in twelvethat were not easily observed from a model combinations to analyze. Thetraditional comparison. 102 2021|AFC ACCOMPLISHMENTS'