dc.creator | Holgado, Aaron Miguel | |
dc.date.accessioned | 2016-09-05T14:32:27Z | |
dc.date.available | 2016-09-05T14:32:27Z | |
dc.date.created | 2014-05 | |
dc.date.issued | 2013-12-06 | |
dc.date.submitted | May 2014 | |
dc.identifier.uri | https://hdl.handle.net/1969.1/157618 | |
dc.description.abstract | We obtain semi-analytic planar radiative shock solutions using a multigroup discrete-ordinates (Sn) radiation transport model. Comparisons are made to the grey nonequilibrium diffusion solutions of Lowrie and Edwards and the grey-Sn transport solutions of Ferguson, Morel, and Lowrie. Our solutions can be used to verify radiation-hydrodynamics codes. The material opacity is assumed to be constant and we apply a multigroup discretization to the O(u/c) steady-state frequency-integrated Sn transport equation in order to investigate the structure of the group radiation temperatures. From the structures of the group radiation temperatures, we show that anti-diffusive-like behavior can be due to frequency dependence of the Planck function and not just the angular dependence of the radiation field. | en |
dc.format.mimetype | application/pdf | |
dc.subject | radiative shocks, semi-analytic, transport, multigroup, anti-diffisuve-like behavior | en |
dc.title | Radiative Shock Solutions with Multigroup Discrete-Ordinates Transport. | en |
dc.type | Thesis | en |
thesis.degree.department | Nuclear Engineering | en |
thesis.degree.discipline | Nuclear Engineering | en |
thesis.degree.grantor | Undergraduate Research Scholars Program | en |
dc.contributor.committeeMember | McClarren, Ryan G | |
dc.type.material | text | en |
dc.date.updated | 2016-09-05T14:32:27Z | |