Abstract
Unsteady laminar flow of a dusty viscous, incompressible fluid through a cylindrical tube of triangular cross-section is considered in two cases: (i) when the pressure gradient varies harmonically with time and (ii) when it varies exponentially. The velocity fields for the fluid and dust particles have been determined. Flux and skin-friction drag on the walls of the cylinder have been calculated and particular cases discussed.
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References
Gradshteyn I S and Ryzhik I M 1965Tables of Integrals Series and Products (Academic Press) p. 7
Mathur A K, Sacheti N C and Bhatt B S 1976The Math. Ed. 10 1 (Sec. A) p. 1.
Michael D H 1965Proc. Cambridge Philos. Soc. 61 569
Michael D H and Miller D A 1966Mathematika 13 97
Michael D H and Norey P W 1968Q. J. Mech. Appl. Math. 21 375
Newal Kishore and Pandey R D 1977Proc. Indian Acad. Sci. A85 299
Saffman P G 1962J. Fluid Mech. 13 120
Sambasiva Rao P 1969Def. Sci. J. 19 135
Sambasiva Rao P 1973Def. Sci. J. 23 109
Tewari V D and Bhattacharjee S 1972J. Sci. Res. Banaras Hindu Univ. 23 145
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Rukmangadachari, E., Arunachalam, P.V. Dusty viscous flow through a cylinder of triangular cross-section. Proc. Indian Acad. Sci. (Math. Sci.) 88, 169–179 (1979). https://doi.org/10.1007/BF02871614
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DOI: https://doi.org/10.1007/BF02871614