In continuum-based models, the kinetic theory of granular flow (KTGF) provides a model for
calculating solids stresses but has limitations in densely packed regions such as mills, kilns …

To understand the dynamics of liquid–solid flow in an inclined fluidized bed such as the
Reflux Classifiers, two-dimensional numerical simulations are performed by using a two …

The specularity coefficient is an important input parameter in the Johnson and Jackson
boundary conditions. Thus far, research on this parameter has been lacking in the field of …

Sudden expansion pipes are crucial in fluid dynamics for studying flow behavior, turbulence,
and pressure distribution in various systems. This study focuses on investigating the …

This article investigates the role of the specularity coefficient (φ, the extent of the energy
dissipation due to particle–wall collisions), inter-particle restitution coefficient (e pp, the …

Segregation of binary particle mixture in a rotating drum is numerically studied using the
Eulerian multiphase computational fluid dynamics (CFD) simulations coupling the solid …

Reasonable numerical conditions are critical for the precision and accuracy of the numerical
consequences of hydrocyclones. In this paper, the effects of resistance coefficient, wall …

Various simulations have been conducted to understand the macroscopic behavior of
particles in the solid-gas flow in rotating drums in the past. In these studies, the no-slip wall …

We numerically investigate the effects of restitution and specularity coefficients on the
characteristics of dispersed gas-particle flows through a sudden expansion. The studies are …

In this work, a detailed investigation on the effects of particle diameter on the fluidization
characteristics of gas–particle flows inside a bubbling gas–solid fluidized bed has been …