A two-fluid vibrofluidized-bed model based on the Euler approach and Darcy law is investigated. Satisfactory agreement of numerical calculations with experimental data on the change in the position of the lower boundary of a thick layer of finely divided particles and of pressure in its lower part as functions of the vibration phase of the shelf has been obtained.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
K. N. Volkov and V. N. Emel’yanov, Particle-Laden Gas Flows [in Russian], Fizmatlit, Moscow (2008).
T. W. Martin, J. M. Huntley, and R. D. Wildman, Hydrodynamic model for a vibrofluidized granular bed, J. Fluid Mech., 535, 325–345 (2005).
A. A. Revo, N. S. Orlova, G. I. Sverdlik, and E. S. Kamenetskii, Investigation of the mathematical model of the "gas of large particles" for the process of vibrofluidization, Tr. Molod. Uchenykh, No. 3, 11–16 (2010).
G. I. Sverdlik, A. A. Revo, E. S. Kamenetskii, and N. S. Orlova, Comparison of experimental data with the results of mathematical simulation of a vibrofluidized bed, Izv. Vyssh. Uchebn. Zaved., Tekh. Nauki, Severo-Kavkaz. Reg., No. 1, 24–27 (2011).
Y. Tatemoto, Y. Mawatari, T. Yasukawa, and K. Noda, Numerical simulation of particle motion in vibrated fluidized bed, Chem. Eng. Sci., 59, 437–447 (2004).
Y. Tatemoto, Y. Mawatari, and K. Noda, Numerical simulation of cohesive particle motion in vibrated fluidized bed, Chem. Eng. Sci., 60, 5010–5021 (2005).
N. S. Orlova, Investigation of the two-phase model of vibrofluidization on the basis of the Euler approach, in: Proc. 15th Int. Symp. "Methods of Discrete Singularities in the Problems of Mathematical Physics," 13–18 June 2011, Lazurnoe Settlement (Ukraine), Khar’kovsk. Nats. Univ. im. V. N. Karazina, Khar’kov–Kherson (2011), pp. 313–316.
N. S. Orlova, Testing of two models of a vibrofluidized bed, Izv. Vyssh. Uchebn. Zaved., Tekh. Nauki, Severo- Kavkaz. Reg., No. 2, 42–45 (2012).
S. A. Rusanov, K. V. Lunyaka, O. I. Klyuev, and G. M. Glukhov, Mathematical simulation of the work process in vibrofluidized-bed apparatuses and development of the systems of automated modeling of the hydrodynamics of vibrofluidized beds, Avtomatika. Avtomatizatsiya. Élektrotekh. Kompl. Sist., No. 1 (23), 15–24 (2009).
D. Gidaspow, Multiphase Flow and Fluidization: Continuum and Kinetic Theory Descriptions, Academic Press Inc., Boston (1994).
L. C. Gymez and F. E. Milioli, Gas-solid two-phase flow in the riser of circulating fluidized beds: mathematical modeling and numerical simulation, J. Brazilian Soc. Mechan. Sci., 23, No. 2, 170–200 (2001).
J. J. N. Alves, W. P. Martignoni, and M. Mori, Fluid dynamic modeling and simulation of circulating fluidized bed reactors: importance of the interface turbulence transfer, J. Brazilian Soc. Mechan. Sci., 23, No. 1, 91–104 (2001).
Haitao Xu, Collisional Granular Flows with and without Gas Interactions in Microgravity, Dissertation for the Degree of Doctor of Philosophy, Cornell University (2003).
F. H. Harlow and A. A. Amsden, Numerical calculation of multiphase flow, J. Comp. Phys., 17, 19–52 (1975).
W. Kroll, Über das Verhalten von Schuttguf in lotrecht schwingenden Gefaben, Forschung, 20, Hf 1, 2–15 (1954).
Author information
Authors and Affiliations
Corresponding author
Additional information
Translated from Inzhenerno-Fizicheskii Zhurnal, Vol. 85, No. 6, pp. 1202–1207, November–December, 2012.
Rights and permissions
About this article
Cite this article
Orlova, N.S. Comparison of calculations by the two-field vibrofluidized-bed model with experimental data. J Eng Phys Thermophy 85, 1305–1310 (2012). https://doi.org/10.1007/s10891-012-0775-x
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10891-012-0775-x