Drag law for bidisperse gas-solid suspensions containing equally sized spheres
Drag law for bidisperse gas-solid suspensions containing equally sized spheres
Fluid-Particle Drag In Bidisperse Gas-Solid Suspensions
It was proposed that in a bidisperse gas-solid suspension, the drag forces acting on the two particle species could be expressed as fD1 = - β11ΔU1 - β12ΔU2 fD2 = - β21ΔU1 -
Table 5 from Drag law for bidisperse gas-solid suspensions containing
DOI: 10.1021/IE800171P Corpus ID: 51738391; Drag law for bidisperse gas-solid suspensions containing equally sized spheres @article{Yin2009DragLF, title={Drag law for bidisperse gas
Drag Law for Bidisperse Gas−Solid Suspensions Containing Equally Sized
In this study, we constructed from lattice-Boltzmann simulations a drag correlation for bidisperse gas−solid suspensions containing equally sized particles that are moving with...
Drag law for bidisperse gas-solid suspensions containing equally sized
In this study, we constructed from lattice-Boltzmann simulations a drag correlation for bidisperse gas-solid suspensions containing equally sized particles that are moving with di
Fluid-Particle Drag In Bidisperse Gas-Solid Suspensions
Manuscript "A drag law for bidisperse gas-solid suspensions containing equally-sized spheres" was accepted by Ind. Eng. Chem. Res. in April 2008. Discover the world''s
Table 3 from Drag law for bidisperse gas-solid suspensions containing
DOI: 10.1021/IE800171P Corpus ID: 51738391; Drag law for bidisperse gas-solid suspensions containing equally sized spheres @article{Yin2009DragLF, title={Drag law for bidisperse gas
Figure 2 from Drag law for bidisperse gas-solid suspensions containing
Figure 2. Normalized fluid-particle drag in a monodisperse fixed bed. The squares were obtained from our simulations. They agree very well with the drag law by Koch and Sangani4 [eq 23,
Fluid‐particle drag in low‐Reynolds‐number polydisperse gas–solid
A drag law with improved accuracy has been established for bidisperse fixed beds. For suspensions with particle–particle relative motions, the hydrodynamic particle–particle
Fluid-particle drag in low-Reynolds-number polydisperse
generalized to suspensions containing three or more particle species. Fluid-Particle Drag in Mono- and Polydisperse Gas–Solid Suspensions Drag in the context of averaged
Figure 6 from Drag law for bidisperse gas-solid suspensions containing
- "Drag law for bidisperse gas-solid suspensions containing equally sized spheres" Skip to search form Skip to main content Skip to account menu Semantic Scholar
The inhomogeneous structure of a bidisperse sedimenting gas–solid
We consider a model of a bidisperse gas–solid suspension in which the particles are subject to gravitational and Stokes drag forces and undergo elastic solid-body collisions.
Drag Law for Bidisperse Gas−Solid Suspensions
In section II, we introduce the fluid-particle drag in the context of averaged continua equations for gas-solid flows, discuss common drag correlations used in past studies, and propose a new
Figure 1 from Drag law for bidisperse gas-solid suspensions containing
Figure 1. Radial distribution of particles in our initial configurations. φ1 + φ2 ) 0.34. The triangles represent the radial distribution averaged from 18 configurations, each of which contains 1268
236e Fluid-Particle Drag In Bidisperse Gas-Solid Suspensions
In this work, we conducted simulations to characterize (a) the drag forces in low-Re bidisperse suspensions where d1 ≠ d2, and (b) the drag forces in bidisperse suspensions with
A new relation of drag force for high Stokes number
Drag law for bidisperse gas-solid suspensions containing equally sized spheres. 2009; In this study, we constructed from lattice-Boltzmann simulations a drag correlation for
236e Fluid-Particle Drag In Bidisperse Gas-Solid Suspensions
However, the inter-penetrating continua models for flowing binary gas-solid suspensions require more general drag force models, where different types of particles can
Drag on random assemblies of spheres in shear
The flow and resulting drag force in suspensions consisting of monodisperse, solid spheres, and non-Newtonian liquids have been studied via direct numerical simulations. The liquids are
Figure 8 from Drag law for bidisperse gas-solid suspensions containing
DOI: 10.1021/IE800171P Corpus ID: 51738391; Drag law for bidisperse gas-solid suspensions containing equally sized spheres
Fluid‐particle drag in inertial polydisperse gas–solid suspensions
The proposed model captures the fluid-particle drag results obtained from lattice-Boltzmann simulations of bidisperse and ternary suspensions at particle mixture Reynolds
Numerical simulation of polydisperse sedimentation: equal-sized spheres
This paper describes the results of numerical simulations for polydisperse sedimentation of equal-sized spheres, e.g. particles of different density. Using the Stokesian
Fluid‐particle drag in low‐Reynolds‐number polydisperse gas–solid
Lattice-Boltzmann simulations of low-Reynolds-number fluid flow in bidisperse fixed beds and suspensions with particle–particle relative motions have been performed. The
Drag law for bidisperse gas-solid suspensions containing equally sized
In this study, we constructed from lattice-Boltzmann simulations a drag correlation for bidisperse gas-solid suspensions containing equally sized particles that are moving with different
Figure 12 from Drag law for bidisperse gas-solid suspensions containing
Upward and downward triangles represent -fD1/ and -fD2/ for R ) 2.67; diamonds and squares represent –fD1/ and –fD2/ for R ) 1.36; left- and right-pointing triangles represent -fD1/ and
Figure 9 from Drag law for bidisperse gas-solid suspensions containing
Figure 9. Demonstration of the force spikes in a bidisperse suspension with φ1 ) φ2 ) 0.10, ∆Re1 ) 0, ∆Re2 ) 0.01, and λ/d ) 0.001. The size of the computational domain L/d ) 15.6, and the total
Fluid-particle drag in low-Reynolds-number polydisperse
A drag law with improved accuracy has been established for bidisperse fixed beds. For suspensions with particle– particle relative motions, the hydrodynamic particle–particle
Table 1 from Drag law for bidisperse gas-solid suspensions containing
DOI: 10.1021/IE800171P Corpus ID: 51738391; Drag law for bidisperse gas-solid suspensions containing equally sized spheres @article{Yin2009DragLF, title={Drag law for bidisperse gas
Drag Law for Bidisperse Gas Solid Suspensions
review the development of drag laws for polydisperse liquid-solid suspensions. A primary distinction between gas-solid suspensions and liquid-solid suspensions is that the
Drag Law for Bidisperse Gas−Solid Suspensions Containing Equally Sized
Supporting: 2, Mentioning: 47 - In this study, we constructed from lattice-Boltzmann simulations a drag correlation for bidisperse gas-solid suspensions containing equally sized particles that
Figure 3 from Drag law for bidisperse gas-solid suspensions containing
The size of the computational domain L/d ) 15.6; the lubrication cutoff λ/d ) 0.001; the velocity of the second particle phase ∆Re2 ) 0. The dashed lines are the best linear fits with R2 being the
Figure 7 from Drag law for bidisperse gas-solid suspensions containing
The dashed lines at y ) 2.67, 2.27, 1.74, and 1.36 correspond to the averages of R(φ1, φ2, λ/d) over φ1 and φ2. - "Drag law for bidisperse gas-solid suspensions containing equally sized
Fluid‐particle drag in inertial polydisperse gas–solid suspensions
The proposed model captures the fluid-particle drag results obtained from lattice-Boltzmann simulations of bidisperse and ternary suspensions at particle mixture Reynolds
Drag Law for Bidisperse Gas−Solid Suspensions Containing Equally Sized
In this study, we constructed from lattice-Boltzmann simulations a drag correlation for bidisperse gas−solid suspensions containing equally sized particles that are moving with
(339u) Fluid-Particle Drag in Inertial Polydisperse Gas-Solid
We find that a fluid-particle drag force model that combines the bidisperse suspension drag law in the Stokes flow limit proposed by Yin & Sundaresan [6] and the
Scale and structure dependent drag in gas–solid flows
Drag plays a crucial role in hydrodynamic modeling and simulations of gas–solid flows, which is significantly affected by particle Reynolds number, solid volume fraction,
(339u) Fluid-Particle Drag in Inertial Polydisperse Gas-Solid
We find that a fluid-particle drag force model that combines the bidisperse suspension drag law in the Stokes flow limit proposed by Yin & Sundaresan [6] and the
3 FAQs about [Drag law for bidisperse gas-solid suspensions containing equally sized spheres]
Why is drag important in hydrodynamic modeling?
Learn more. Drag plays a crucial role in hydrodynamic modeling and simulations of gas–solid flows, which is significantly affected by particle Reynolds number, solid volume fraction, heterogeneity, granular temperature, particle-fluid density ratio, and so on.
What causes complex scale-dependence of drag?
Both domain-averaged kinetic properties and local averaged dimensionless drag are sampled and analyzed. It is revealed that the complex scale-dependence of drag is attributed to the multiscale effects of heterogeneous structures and particle fluctuating velocity.
Why is drag scale-dependent?
It is revealed that the complex scale-dependence of drag is attributed to the multiscale effects of heterogeneous structures and particle fluctuating velocity. The granular temperature and the scalar variance of solid volume fraction are also found to be scale-dependent.
Related Contents
- A solid medication containing the active medication and an antacid
- Solid m aterials containing covalent bonds
- A liquid containing solid drug particles is a
- Words containing the root sol
- Solid nacl is added slowly to a solution containing
- Galaxy containing our solar system
- Nodule on thyroid containing debris and slightly cystic and solid
- Many different types of solid of liquid containing vesicles
- Solid compounds containing carbon
- A solid solution containing different metals
- Intermediate solo string bass solo book containing l elephant
- A mixture containing insoluble solid spread throughout the liquid