2007年2月
Discrete ordinates radiation element method for radiative heat transfer in three-dimensional participating media
NUMERICAL HEAT TRANSFER PART B-FUNDAMENTALS
- ,
- ,
- 巻
- 51
- 号
- 2
- 開始ページ
- 121
- 終了ページ
- 140
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1080/10407790600878726
Shigenao Maruyama;Atsushi Sakurai;Atsuki Komiya
A new algorithm, the discrete ordinates radiation element method (DOREM), for modeling radiative heat transfer in inhomogeneous three-dimensional participating media is described. The DOREM uses advantages of the both the radiation element method (REM) and the discrete ordinates method. Benchmark comparisons are conducted against several radiation models. The DOREM successfully implements radiative heat transfer simulations precisely, since false scattering never occurs. The DOREM has advantages of computational speed against Monte Carlo, and the CPU time and the memory size of the DOREM are 82 times faster and 767 times smaller at the maximum than that of the REM.
A new algorithm, the discrete ordinates radiation element method (DOREM), for modeling radiative heat transfer in inhomogeneous three-dimensional participating media is described. The DOREM uses advantages of the both the radiation element method (REM) and the discrete ordinates method. Benchmark comparisons are conducted against several radiation models. The DOREM successfully implements radiative heat transfer simulations precisely, since false scattering never occurs. The DOREM has advantages of computational speed against Monte Carlo, and the CPU time and the memory size of the DOREM are 82 times faster and 767 times smaller at the maximum than that of the REM.
- リンク情報
- ID情報
-
- DOI : 10.1080/10407790600878726
- ISSN : 1040-7790
- eISSN : 1521-0626
- Web of Science ID : WOS:000244522900002