The role of meso-scale structures in rapid gas–solid flows

By Kapil Agrawal, Peter N. Loezos, M. Syamlal, S. Sundaresan. Journal of Fluid Mechanics, 2001

713 citations recorded by the source corpus.

Subfields: Computational Mechanics, Ocean Engineering

View Paper: https://www.semanticscholar.org/paper/a83229f6ba4a87cfbb1914e79b3e656867e1cd36

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Computational Mechanics

In Ocean Engineering

Citations in the corpus

CFD simulation of concurrent-up gas-solid flow in circulating fluidized beds with structure-dependent drag coefficient (2003, background): “Agrawal et al.[16] further reported that the contribution of solid stress obtained from KTGF was negligible, and the effect of particle clusters played a dominant role in their simulation.”
On fluid–particle dynamics in fully developed cluster-induced turbulence (2015, methodology): “…to the coupling between the phases, previous studies have introduced a characteristic length scale L = τ 2p g in order to assess an appropriate domain size such that the results are unaffected by the periodic boundary conditions (see e.g. Agrawal et al. 2001; Igci et al. 2008; Ozel et al. 2013).”
On multiphase turbulence models for collisional fluid–particle flows (2014, methodology): “A more complete model for A can be found, for example, in Agrawal et al. (2001).”
INSTABILITIES IN FLUIDIZED BEDS (2003, background): “There is much interest in the nature of the instabilities and structures observed in suspensions at low and intermediate levels of particle loading (e.g., see Agrawal et al. 2001), but these are not discussed here.”
Development of filtered Euler–Euler two-phase model for circulating fluidised bed: High resolution simulation, formulation and a priori analyses (2013, methodology): “In addition to these approaches, Agrawal et al. (2001) have shown that the effect of meso-scale structures on the macroscopic behaviour for practical simulations can be taken into account by sub-grid scales through additional closure relations, which can be derived by using a highly resolved simulat”