Conference Proceedings
Direct numerical simulation of particle behaviour in a gas-solid three dimensional plane jet
NA Qazi, JCK Tang, ER Hawkes, GH Yeoh, RW Grout, H Sitaraman, M TALEI, RA Taylor, M Bolla, H Wang
Proceedings of Australasian Fluid Mechanics Conference 2014 | RMIT University | Published : 2014
Abstract
In this paper, direct numerical simulations (DNS) of a three-dimensional (3D), non-reacting, temporally evolving planar jet laden with mono-dispersed solid particles in the two-way coupling (TWC) regime are performed. Three different particles Stokes numbers (St = 0.1, 1, 10) have been considered. This has been achieved by varying the particle diameter while keeping the particle mass loading (φm = 1) and the jet Reynolds number (Rejet = 2000) unchanged. The objective is to study the effect of the particle Stokes number TWC regime on the temporal development of the planar jet. Two-way coupled momentum and heat transfer has been studied by investigating mean relative velocity and temperature. ..
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