Abstract The results of studying the resistance of a regular spherical particle lattice by means of the ANSYS/FLOTRAN software are presented; the lattice is streamlined by a turbulent incompressible flow at different values of the Re number and turbulence parameters. It is shown that the interference of neighboring particles and their resistance coefficients is unsymmetrical. A phenomenon of a significant influence of local turbulence parameters (scale and intensity) on the single particle resistance is described.
Investigation of turbulence influence on the particle resistance in a two-phase flow
Russian Aeronautics (Iz VUZ) ; 51 , 4 ; 388-395
2008-12-01
8 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Investigation of turbulence influence on the particle resistance in a two-phase flow
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