Quantifying Uncertainties in Radiation Hydrodynamics Models
نویسنده
چکیده
The purpose of the Center for Radiative Shock Hydrodynamics was to test methods that evaluate predictive capabilities for modeling complex phenomena. The phenomenon of interest was a radiation hydrodynamics experiment and the predictor was a multiphysics computer code. CRASH completed its primary objectives in the experimental, numerical simulation, and predictive science facets of the project. These included an assessment of the ability to predict the behavior of a complex system based on simulation data and measurements of simpler systems. This manuscript summarizes key aspects of the project, focusing on the uncertainty quantification, calibration, and solution verification methods that formed the foundation of the predictive science capabilities.
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