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用离散坐标法计算任意方向辐射强度(Ⅱ):验证 被引量：3

The computation of the radiation intensities in any specified directions by the discrete ordinates method-Ⅱ:verification
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摘要 为验证提出的离散坐标算法 ,采用了一个带内热源的平行平板测试问题和两个二维吸收 各向同性散射测试问题 .数值试验表明本方法能够以较少的离散方向和较短的计算时间来获得具有比较精确的任意方向上的辐射强度 . In order to verify the proposed new algorithm, one parallel-plate test problem with one inner heat source and two 2-D absorbing-isotropically scattering problems were presented. Numerical tests showed that the present algorithm was able to predict radiation intensities in arbitrary directions with fewer discrete directions and shorter computational time.
作者 李宏顺
机构地区 华中科技大学能源与动力工程学院
出处 《华中科技大学学报（自然科学版）》 EI CAS CSCD 北大核心 2003年第5期86-88,共3页 Journal of Huazhong University of Science and Technology(Natural Science Edition)
关键词 辐射传热 数值方法 离散坐标法 radiative heat transfer numerical technique discrete ordinates method
分类号 TK124 [动力工程及工程热物理—工程热物理]
  • 相关文献

参考文献5

  • 1李宏顺.用离散坐标法计算任意方向辐射强度(Ⅰ):原理[J].华中科技大学学报（自然科学版）,2003,31(5):83-85. 被引量：7
  • 2Modest M F. Radiative heat transfer. New York: McGraw-Hill, 1993.
  • 3Briggs L L, Miller W F, Lewis E E. Ray-effect mitigation in discrete ordinate - like angular finite element approximations in neutron transport. Nuclear Science and Technology, 1975, 57(3): 205-217.
  • 4Cheong K B, Song T H. An alternative discrete ordinates method with interpolation and source differencing for two-dimensional radiative transfer problems. Numerical Heat Transfer, Part B, 1997, 32(1): 107-125.
  • 5Crosbie A L, Schrenker R G. Radiative transfer in a two-dimensional rectangular medium exposed to diffuse radiation. J. Quantitative Spectroscopy & Radiative Transfer, 1984, 31(4): 339-372.

二级参考文献7

  • 1Thynell S T.Discrete-ordinates method in radiative heat transfer.Int.J.Engineering Science,1998,36(12～14):1651～1675.
  • 2Li B W, Yao Q, Cao X Y, et al. A new discrete ordinate quadrature scheme for 3-D radiative heat transfer.ASME J. Heat Transfer. 1998, 120:514-518.
  • 3Stamnes K, Tsay S C, Wisoombe W, et al. Numerically stable algorithm for discrete-ordinate-method radiative transfer in multiple scattering and emitting layered media. Applied Optics, 1988, 27(12) : 2502-2509.
  • 4Li H S, Flamant G, Lu J D. An alternative discrete ordinates scheme for collimated irradiation problems. Int.Comm. Heat Mass Transfer, 2003, 30(1): 61~70.
  • 5Modest M F. Radiative heat transfer. New York: McGraw-Hill, 1993.
  • 6刘林华.炉膛传热计算方法的发展状况[J].动力工程,2000,20(1):523-527. 被引量：23
  • 7李宏顺.用离散坐标法计算任意方向辐射强度(Ⅱ):验证[J].华中科技大学学报（自然科学版）,2003,31(5):86-88. 被引量：3

共引文献6

同被引文献17

  • 1娄春,周怀春,朱国良,邵勇.煤粉炉内颗粒辐射特性的检测与分析[J].工程热物理学报,2007,28(z2):217-220. 被引量：4
  • 2王保国,靳艳梅,刘淑艳.车室内热环境的计算模型与数值模拟[J].人类工效学,2005,11(1):1-4. 被引量：5
  • 3Thynell S T.Discrete-ordinates method in radiative heat transfer.Int.J.Engineering Science,1998,36(12～14):1651～1675.
  • 4Li B W, Yao Q, Cao X Y, et al. A new discrete ordinate quadrature scheme for 3-D radiative heat transfer.ASME J. Heat Transfer. 1998, 120:514-518.
  • 5Stamnes K, Tsay S C, Wisoombe W, et al. Numerically stable algorithm for discrete-ordinate-method radiative transfer in multiple scattering and emitting layered media. Applied Optics, 1988, 27(12) : 2502-2509.
  • 6Li H S, Flamant G, Lu J D. An alternative discrete ordinates scheme for collimated irradiation problems. Int.Comm. Heat Mass Transfer, 2003, 30(1): 61~70.
  • 7Modest M F. Radiative heat transfer. New York: McGraw-Hill, 1993.
  • 8AKIHIRO F, JUN- ICHI K, HIROSHI N, et al. Numerical simulation method to predict the thermal environ- ment inside a ear cabin [J]. SAE Paper, 20014006, 2000.
  • 9Fluent Inc. FLUENT User's Guide[S]. Fluent Ine ,2003.
  • 10LI B W, YAO Q, CAO X Y. A new discrete ordinate quadrature scheme for 3D radiative heat transfer [ J]. ASMJ Heat Transfer, 1998,120:514 - 518.

引证文献3

二级引证文献15

华中科技大学学报（自然科学版）
2003年 第5期

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