An extension of the weighted sum of gray gases non-gray gas radiation model to a two phase mixture of non-gray gas with particles

International Journal of Heat and Mass Transfer

Volumn 43, Issue 10, 2000, Pages 1699-1713

  Yu, Myoung Jong ^a   Baek, Seung Wook ^a   Park, Jae Hyun ^a  

^a Korea Advanced Institute of Science and Technology (KAIST)   (South Korea)

Author keywords

Non gray; Radiation; Two phase; Weighting factors; WSGGM

Indexed keywords

GAS-SOLID TWO-PHASE FLOW; MATHEMATICAL MODELING; RADIATION;

GASES; MATHEMATICAL MODELS; MIXTURES; PARTIAL PRESSURE; PARTICLE SIZE ANALYSIS; SOOT; TWO PHASE FLOW;

WEIGHTED SUM OF GRAY GASES MODEL (WSGGM); WEIGHTING FACTORS;

HEAT RADIATION;

EID: 0034145061     PISSN: 00179310     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0017-9310(99)00265-3     Document Type: Article

References (26)

1. J.S. Truelove, The modelling of flow and combustion in swirled, pulverized-coal burners, in: Twentieth Symposium (International) on Combustion, 1984, pp. 523-530.
2. F.C. Lockwood, T. Mahmud, The prediction of swirl burner pulverized coal flames, in: Twenty Second Symposium (International) on Combustion, 1988, pp. 165-173.
3. E.H. Chui, P.M.J. Hughes, G.D. Raithby, Implementation of finite volume method for calculating radiative transfer in a pulverized fuel flame, Combustion Science and Technology 92 (1993) 225-242.
4. J.H. Park, S.W. Baek, S.J. Kwon, Analysis of a gas-particle direct-contact heat exchanger with two-phase radiation effect, Numerical Heat Transfer, Part A 33 (1998) 701-721.
5. H.C. Hottel, A.F. Sarofim, Radiative Transfer, McGraw-Hill, New York, 1967.
6. C.E. Choi, S.W. Baek, Numerical analysis of a spray combustion with non-gray radiation using weighted sum gray gases model, Combustion Science and Technology 115 (1996) 297-315.
7. F. Liu, H.A. Becker, Y. Bindar, A comprehensive study of radiative heat transfer modelling in gas-fired furnaces using the simple gray gas and the weighted-sum-of-gray-gases models, International Journal of Heat and Mass Transfer 41 (1998) 3357-3371.
8. T.F. Smith, Z.F. Shen, J.N. Friedman, Evaluation of coefficients for the weighted sum of gray gases model, ASME Journal of Heat Transfer 104 (1982) 602-608.
9. A. Coppalle, P. Venisch, The total emissivities of high-temperature flames, Combustion and Flame 49 (1983) 101-108.
10. 2/air mixtures and coupling with solution methods of the radiative transfer equation, Progress in Energy and Combustion Science 22 (1996) 543-574.
11. M.K. Denison, B.W. Webb, k-Distribution and weighted-sum-of-gray-gases - a hybrid model, Proceedings of the Tenth International Heat Transfer Conference 2 (1994) 19-24.
12. J. Hruby, R. Steeper, G. Evans, C. Crowe, An experimental and numerical study of flow and convective heat transfer in a freely falling curtain of particles, Journal of Fluid Engineering 110 (1988) 172-181.
13. K. Ohtake, K. Okazaki, Optical CT measurement and mathematical prediction of multi-temperature in pulverized coal combustion fluid, International Journal of Heat and Mass Transfer 31 (1988) 397-405.
14. H. Farzan, R.H. Essenhigh, High intensity combustion of coal, in: Nineteenth Symposium (International) on Combustion, 1982, pp. 1105-1111.
15. D.W. Mackowski, R.A. Altenkirch, R.E. Peck, T.W. Tong, A method for particle and gas temperature measurement in laboratory-scale pulverized-coal flames, Combustion Science and Technology 31 (1983) 139-153.
16. B.W. Butler, M.K. Denison, B.W. Webb, Radiation heat transfer in a laboratory-scale, pulverized coal-fired reactor, Experimental Thermal and Fluid Science 9 (1994) 69-79.
17. M.F. Modest, Radiative Heat Transfer, McGraw-Hill, New York, 1993.
18. M.K. Denison, B.W. Webb, Modelling of radiative transfer in pulverized coal-fired furnaces: effect of differing particle and gas temperature, Proceedings of Sixth International Symposium on Transport Phenomena in Thermal Engineering 1 (1993) 191-196.
19. M.M. Yuen, A. Ma, Evaluation of total emittance of an isothermal nongray absorbing, scattering gas-particle mixture based on the concept of absorption mean beam length, ASME Journal of Heat Transfer 114 (1992) 653-658.
20. T.H. Song, Comparison of engineering models of non-gray behavior of combustion products, International Journal of Heat and Mass Transfer 36 (16) (1993) 3975-3982.
21. R.D. Skocypec, D.V. Walters, R.D. Buckius, Spectral emission measurements from planar mixtures of gas and particulates, ASME Journal of Heat Transfer 109 (1987) 151-158.
22. B.C. Carlson, K.D. Lathrop, in: H. Greenspan, et al. (Eds.), Computing Methods in Reactor Physics, Gordon and Breach, New York, 1968.
23. M.K. Denison, A spectral line-based weighted-sum-of-gray-gases model for arbitrary RTE solvers. Ph.D Thesis. Department of Mechanical Engineering, Brigham Young University, 1994.
24. T.K. Kim, H. Lee, Radiative heat transfer in two-dimensional anisotropic scattering media with collimated incidence, Journal of Quantitative Spectroscopy and Radiative Transfer 42 (3) (1989) 225-238.
25. S. Jendoubi, H.O. Lee, T.K. Kim, Discrete ordinale solutions for radiative participating media in a cylindrical enclosure, Journal of Thermophysics and Heat Transfer 7 (2) (1993) 213-219.
26. M.Y. Kim, S.W. Baek, Analysis of radiative transfer in cylindrical enclosures using the finite volume method, Journal of Thermophysics and Heat Transfer 11 (2) (1997) 246-252.