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EVALUATION OF KINETIC MODEL FOR GRANULAR ENVIRONMENT TO DESCRIBE TURBULENT FLOW OF SLURRY IN A HORIZONTAL STRAIGHT PIPE
Shebelev A.V.1, Gavrilov A.A.2
1 Siberian Federal University, Krasnoyarsk, Russia
2 Institute of Thermophysics SB RAS, Novosibirsk, Russia
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Citation:
Shebelev, A.V. and Gavrilov, A.A., (2015) Evaluation of kinetic model for granular environment to describe turbulent flow of slurry in a horizontal straight pipe, Modern Science: Researches, Ideas, Results, Technologies, Iss. #1(16), PP. 153 - 158.
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Keywords:turbulence; method of Euler; granular temperature |
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Abstracts:
Results of the testing methodology for calculating the turbulent two-phase flow in a circular tube, based on Euler's method with a granular medium. Simulations of several cases in the flat and three-dimensional setting. Comparison of numerical results with each other and with experimental data. Satisfactory agreement with experimental data. |
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References:
Fluent Incorporation // User’s guide Fluent 15.0.0. - 2013. Gidaspow D., Bezburuah R., Ding J. Hydrodynamics of circulating fluidized beds, kinetic theory approach in fluidization // Proceedings of the 7th Engineering Foundation Conference on Fluidization. - 1992. Kaushal D.R., Tomita Y. Experimental investigation of near-wall lift of coarser particles in slurry pipeline using c-ray densitometer. // Powder Technologies. - 2007. - Vol. 172. - P. 177-187. Gillies R.G. Pipeline flow of coarse particle slurries. // Ph.D. thesis, University of Saskatchewan. - 1993.
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