Solution of the nonlinear multifrequency radiation diffusion equations using pseudo transient continuation
Conference
·
OSTI ID:15013900
Computer codes simulating high energy density physics consist of modules for distinct physical processes, e.g., compressible hydrodynamics and radiation transport. For the latter, one model assumes tight coupling between radiation and matter. The dependent variables are the spectral radiation energy density u(x,v,t) and the matter temperature T(x,t), where x, v, and T denote position, frequency, and time, respectively.
- Research Organization:
- Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- W-7405-ENG-48
- OSTI ID:
- 15013900
- Report Number(s):
- UCRL-CONF-202215; TRN: US200803%%865
- Resource Relation:
- Conference: Presented at: Solution of the nonlinear multifrequency radiation diffusion equations using pseudo transient continuation, Copper Mountain, CO, United States, Mar 28 - Apr 02, 2004
- Country of Publication:
- United States
- Language:
- English
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