CHINESE JOURNAL OF COMPUTATIONAL PHYSICS ›› 2009, Vol. 26 ›› Issue (2): 247-253.

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Two-dimensional Simulation of Strong-coupled Radiative Transfer

LI Shuanggui1,2, HANG Xudeng1, LI Jinghong1   

  1. 1. Institute of Applied Physics and Computational Mathematics, Beijing 100088, China;
    2. Graduate School of China Academy of Engineering, Beijing 100088, China
  • Received:2007-11-21 Revised:2008-04-02 Online:2009-03-25 Published:2009-03-25

Abstract: Strong-coupled multigroup radiative transfer in optically thick regions are analyzed.A simple conner balance method in 2D is presented.A grey transport acceleration scheme is generalized to accelerate source iteration convergence of differenced multigroup transport equations.

Key words: strong coupling of radiation and matter, multigroup radiative transfer, simple conner balance method, grey transport acceleration scheme

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