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Benchmarks and Models for 1-D Radiation Transport in Stochastic Participating Media.

DE200515013120

Publication Date	2000
Personal Author	Miller, D. S.
Page Count	146
Abstract	Benchmark calculations for radiation transport coupled to a material temperature equation in a 1-D slab and 1-D spherical geometry binary random media are presented. The mixing statistics are taken to be homogeneous Markov statistics in the 1-D slab but only approximately Markov statistics in the 1-D sphere. The material chunk sizes are described by Poisson distribution functions. The material opacities are first taken to be constant and then allowed to vary as a strong function of material temperature.
Keywords	Radiation transport Benchmarks Computer models Monte Carlo method Stochastic processes Theses
Source Agency	Technical Information Center Oak Ridge Tennessee
Corporate Authors	Lawrence Livermore National Lab., CA.; Department of Energy, Washington, DC.
Supplemental Notes	Sponsored by Department of Energy, Washington, DC.
Document Type	Thesis
NTIS Issue Number	200525

Benchmarks and Models for 1-D Radiation Transport in Stochastic Participating Media.

Benchmarks and Models for 1-D Radiation Transport in Stochastic Participating Media.
DE200515013120

Publication Date	2000
Personal Author	Miller, D. S.
Page Count	146
Abstract	Benchmark calculations for radiation transport coupled to a material temperature equation in a 1-D slab and 1-D spherical geometry binary random media are presented. The mixing statistics are taken to be homogeneous Markov statistics in the 1-D slab but only approximately Markov statistics in the 1-D sphere. The material chunk sizes are described by Poisson distribution functions. The material opacities are first taken to be constant and then allowed to vary as a strong function of material temperature.
Keywords	Radiation transport Benchmarks Computer models Monte Carlo method Stochastic processes Theses
Source Agency	Technical Information Center Oak Ridge Tennessee
Corporate Authors	Lawrence Livermore National Lab., CA.; Department of Energy, Washington, DC.
Supplemental Notes	Sponsored by Department of Energy, Washington, DC.
Document Type	Thesis
NTIS Issue Number	200525