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Mathematical modeling of aerodynamics and physicochemical processes in the freeboard zone of a circulating fluidized bed furnace. 1. Statement of the problem. Basic aerodynamic equations

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Abstract

The authors have obtained a set of equations describing two-dimensional motion of gas and polydisperse char and ash particles in a high-concentration two-phase ascending flow. Interphase interaction, turbulent and pseudoturbulent particle transfer, and effects of the channel walls and mass forces are taken into consideration.

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Additional information

Institute of Problems of Energy Conservation, Academy of Sciences of Ukraine, Kiev, Ukraine. Translated from Inzhenerno-Fizicheskii Zhurnal, Vol. 65, No. 5, pp. 521–526, November, 1993.

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Rokhman, B.B., Shraiber, A.A. Mathematical modeling of aerodynamics and physicochemical processes in the freeboard zone of a circulating fluidized bed furnace. 1. Statement of the problem. Basic aerodynamic equations. J Eng Phys Thermophys 65, 1047–1051 (1993). https://doi.org/10.1007/BF00862030

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Keywords

  • Furnace
  • Mathematical Modeling
  • Statistical Physic
  • Channel Wall
  • Physicochemical Process