Geodesic
Modeling of hydrodynamics of highly concentrated granulated media in the blending silo
Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mehanika, no. 4 (2013), pp. 126-132 Cet article a éte moissonné depuis la source Math-Net.Ru

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In this paper we study the dynamics of highly concentrated granulated well granular medium in the vertical mixing hopper. To describe such a flow, a differential model proposed by the authors based on the provision of continuum mechanics with allowance for rheological properties of the granular material and the additional transport equation for the chaotic energy of the pulsation of the granules. The reliability of the proposed model is established by comparing the calculated average velocity distribution environment with the experimental data.
Keywords: hydrodynamics, velocity, granular medium, slip condition, fast motion regime, stress tensor, vorticity, stream function. 
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     title = {Modeling of hydrodynamics of highly concentrated granulated media in the blending silo},
     journal = {Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mehanika},
     pages = {126--132},
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A. V. Shvab; A. A. Martsenko; M. S. Martsenko. Modeling of hydrodynamics of highly concentrated granulated media in the blending silo. Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mehanika, no. 4 (2013), pp. 126-132. http://geodesic.mathdoc.fr/item/VTGU_2013_4_a13/

[1] Makarov Yu. I., Apparaty dlya smesheniya sypuchikh materialov, Mashinostroenie, M., 1973, 216 pp.

[2] Roslyak A. T., Biryukov Yu. A., Pachin V. N., Pnevmaticheskie metody i apparaty poroshkovoi tekhnologii, Izd-vo Tom. un-ta, Tomsk, 1990, 272 pp.

[3] Shvab A. V., Martsenko M. S., Ryzhikh Yu. N., “Modeling the hydrodynamics and the process of averaging a highly concentrated granulated medium in powder technology apparatuses”, J. Engineering Physics and Thermophysics, 84:4 (2011), 730–735 | DOI

[4] Shvab A. V., Martsenko M. S., “Model dvizheniya vysokokontsentrirovannoi granulirovannoi sredy”, Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mekhanika, 2011, no. 3 (15), 108–116

[5] Mekhanika granulirovannykh sred. Teoriya bystrykh dvizhenii, sb. st., per. s angl., Mir, M., 1985, 280 pp.

[6] Ahmadi G., Shahinpoor M., “Towards a turbulent modeling of rapid flow of granular materials”, Powder Technology, 35:2 (1983), 241–248 | DOI

[7] Hutter K., Sheiwiller T., “Rapid Plane Flow of Granular Materials down a Chute”, Mechanics of Granular Materials, Elsevier Science Publishers, Amsterdam, 1983, 283–293

[8] Peyret R., Taylor T., Computational Methods for Fluid Flow, Springer-Verlag, 1983 | MR | Zbl

[9] Patankar S. V., Numerical Heat Transfer and Fluid Flow, Hemisphere Publishing Corporation, N. Y., 1980 | Zbl

[10] Nedderman R., Davies S., Horton D., “The flow of granular materials round obstacles”, Powder Technology, 25:2 (1980), 215–223 | DOI