A new attempt for radiation hydrodynamics simulation with anisotropic and non-equilibrium distribution

N. Ohnishi, K. Sugai, Y. Ogino

研究成果: Article査読

2 被引用数 (Scopus)

抄録

We present a computational method for solving time-dependent radiation moment equations with an Eddington tensor which represents an anisotropic field of radiation. For estimating the Eddington tensor, we propose a conical-ray method covering the whole solid angle with which the steady-state radiative transfer equation is solved. Computed radiation flux shows an excellent agreement with an analytical solution using the proposed conical-ray method even if a light source is located at a distant place from the computed point.

本文言語English
論文番号022078
ジャーナルJournal of Physics: Conference Series
244
PART 2
DOI
出版ステータスPublished - 2010

ASJC Scopus subject areas

  • 物理学および天文学(全般)

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