Effects of Drag Models on the Hydrodynamics and Heat Transfer in a Conical Fluidized Bed Combustor
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Kang, Seung Mo
(Dept. of Fire-fighting Engineering, Pukyong Univ.)
Abdelmotalib, Hamada (Dept. of Mechanical Design Engineering, Chonbuk Nat'l Univ.) Ko, Dong Guk (Dept. of Mechanical Engineering, Graduate School, Chonbuk Nat'l Univ.) Park, Woe-Chul (Dept. of Fire-fighting Engineering, Pukyong Univ.) Im, Ik-Tae (Dept. of Mechanical Design Engineering, Chonbuk Nat'l Univ.) |
1 | Kendry, M. P., 2008, "Energy Production from Biomass (part 2), Conversion Technologies," Bioresource Technology Vol. 83, pp. 47-54. |
2 | Wang, L., Weller, L. C., Jones, D. D. and Hanna, A. M., 2008, "Contemporary Issues in Thermal Gasification of Biomass and Its Application to Electricity and Fuel Production," Biomass and Bioenergy, Vol. 32, pp. 573-581. DOI ScienceOn |
3 | Kaewklum, R., Kuprianov, V. I. and Douglas L. P., 2009, "Hydrodynamics of Air-Sand Flow in a Conical Swirling Fluidized Bed: A Comparative Study Between Tangential and Axial Air Entries," Energy Conversion and Management, Vol. 50, pp. 2999-3006. DOI ScienceOn |
4 | Patil, R. S. and Pandey, P. M., 2011, "Parametric Studies and Effect of Scale-Up on Wall to Bed Heat Transfer Characteristics of Circulating Fluidized Bed Risers," Experimental Thermal and Fluid Science, Vol. 35, pp. 485-494. DOI ScienceOn |
5 | Gupta, A. V. and Nag, P. K., 2002, "Bed to Wall Heat Transfer Behavior in a Pressurized Circulating Fluidized Bed," International Journal of Heat and Mass Transfer, Vol. 45, pp. 3429-3436. DOI ScienceOn |
6 | Kalita, P., Mahant, P. and Saha, K. U., 2013, "Some Studies on Wall to Bed Heat Transfer in a Pressurized Circulating Fluidized Bed Unit," Procedia Engineering, Vol. 56, pp. 16-172. |
7 | Armstrong, L. M., Gu, S. and Luo, K. H., 2010, "Study of Wall to Bed Heat Transfer in a Bubbling Fluidized Bed Using the Kinetic Theory of Granular Flow," International Journal of Heat and Mass Transfer, Vol. 53, pp. 4949-4959. DOI ScienceOn |
8 | Kuipers, J. A. M., Prins, W. and Swaaij, W. P., 1997, "Numerical, Calculation of Wall to Bed Heat-Transfer Coefficients in Gas Fluidized Beds," AIChE Journal, Vol. 38, pp. 1079-1091. |
9 | Yusuf, R., Melaaen, M. C. and Mathiesen, V., 2005, "Convective Heat and Mass Transfer Modeling in Gas Fluidized Beds," Chemical Engineering Technology, Vol. 28, pp. 13-24. DOI ScienceOn |
10 | Yusuf, R., Halvorsen, B. and Melaaen, C. M., 2012, "An Experimental and Computational Study of Wall to Bed Heat Transfer in a Bubbling Gas-Solid Fluidized Bed," International Journal of Multiphase Flow, Vol. 42, pp. 9-23. DOI ScienceOn |
11 | Hou, Q. F., Zhou, Z. Y. and Yu, A. B., 2009, "Computational Study of Heat Transfer in Bubbling Fluidized Beds with Geldert a Powder," Seventh International Conference on CFD in the Minerals and Process Industries, Australia 9-11. |
12 | Wiens, J. and Pugsley, T., 2006, "Tomographic Imaging of a Conical Fluidized Bed of Dry Pharmaceutical Granule," Powder Technology, Vol. 169, pp. 49-59. DOI ScienceOn |
13 | Almuttahar, A. and Taghipour, F., 2008, "Computational Fluid Dynamics of a Circulating Fluidized Bed Under Various Fluidization Conditions," Chemical Engineering Science, Vol. 63, pp. 1696-1709. DOI |
14 | Kaewklum, R. and Kuprianov, V. I., 2008, "Theoretical and Experimental Study on Hydrodynamic Characteristics of Fluidization in Air-Sand Conical Beds," Chemical Engineering Science, Vol. 63, pp.1471-1479. DOI |
15 | Sirisomboon, K., Kuprianov, V. I. and Arromdee, P., 2010, "Effects of Design Features on Combustion Efficiency and Emission Performance of a Biomass-Fuelled Fluidized-Bed Combustor," Chemical Engineering and Processing, Vol. 49, pp. 270-277. DOI ScienceOn |
16 | Patankar, S., 1980, "Numerical Heat Transfer and Fluid Flow," Hemisphere, Washington, D.C. |
17 | Fluent is a product name by Ansys, Ansys Inc., Southpointe 275 Technology Drive, Canonsburg, PA 15317, USA. |
18 | 2003, Fluent 6.1 User's Guide Volume 3, Chap. 22, Fluent Inc., Centerra Resource Park, 10 Cavendish Court, Lebanon, NH 03766. |
19 | Patil, D. J., Smit, J., Annaland, M. and Kuipers, J. A. M., 2006, "Wall to Bed Heat Transfer in Gas-Solid Bubbling Fluidized Beds," AIChE Journal, Vol. 52, pp. 58-74. DOI ScienceOn |
20 | Lun, C., Savage, S., Jeffrey, D. and Chepurniy, N., 1984, "Kinetic Theories for Granular Flow: Inelastic Particles in Couette Flow and Slightly Inelastic Particles in a General Flow Field," Journal of Fluid Mechanics, Vol.140, pp. 223-256. DOI ScienceOn |
21 | Im, I.-T., Abdelmotalib, H. M., Kim, M. S., Park, C. W., "A Study on Wall to Bed Heat Transfer in a Conical Fluidized Bed Combustor," ICHMT International Symposium on Advances in Computational Heat Transfer, May 25-29, 2015, Rutgers University, New Brunswick, NJ, USA, Book of Abstracts, Edited by Jaluria, Y. and Guo, Z., p. 295. |
22 | Syamlal, M. and Gidaspow, D., 1985, "Hydrodynamics of Fluidization: Prediction of Wall-To-Bed Heat Transfer Coefficients," AIChE Journal, Vol. 31, pp. 127-135. DOI ScienceOn |
23 | Gunn, D. J., 1978, "Transfer of Heat or Mass to Particles in Fixed and Fluidized Beds," International Journal of Heat and Mass Transfer, Vol. 21, pp. 467-476. DOI ScienceOn |
24 | Singh, R. K., Suryanarayana, A. and Roy, G. K., 1999, "Prediction of Bed Expansion Ratio for Gas-Solid Fluidization in Cylindrical and Non-Cylindrical Beds," Chemical Engineering Journal, Vol. 79, pp. 51-55. |
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