Browsing by Subject "Adjoint"
Now showing items 1-4 of 4
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(2016-04-27)Uncertainty quantification and sensitivity analysis (UQSA) is becoming an essential component for engineering and physics modeling. The growth of UQSA can be attributed to improved statistical methodologies and computational ...
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(2018-05-04)Adjoint methods can provide a first-order approximation of the response a physical system experiences due to a perturbation in the system’s parameters. However, when applying the method to time dependent transport, memory ...
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Adjoint-Based Uncertainty Quantification and Sensitivity Analysis for Reactor Depletion Calculations (2013-08-02)Depletion calculations for nuclear reactors model the dynamic coupling between the material composition and neutron flux and help predict reactor performance and safety characteristics. In order to be trusted as reliable ...
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(2016-07-28)The accurate modeling of complex physical phenomena, such as radiation transport in a laboratory experiment or a nuclear reactor, challenges the limits of modern computing resources and helps drive the requirement for ...