scholarly journals Energy-Consistent Multiscale Algorithms for Granular Flows

2014 ◽  
Author(s):  
Jose E. Andrade
Keyword(s):  
Granular Flows ◽  
Multiscale Algorithms

Discrete Boltzmann Equation model of polydisperse shallow granular flows

2019 ◽  
Vol 113 ◽  
pp. 107-116 ◽  
Author(s):  
Michele La Rocca ◽  
Andrea Montessori ◽  
Pietro Prestininzi ◽  
Lakshmanan Elango
Keyword(s):  
Boltzmann Equation ◽  
Granular Flows ◽  
Equation Model ◽  
Discrete Boltzmann Equation

scholarly journals Nonlocal Effects Reflect the Jamming Criticality in Frictionless Granular Flows Down Inclines

2021 ◽  
Vol 126 (22) ◽  
Author(s):  
Hugo Perrin ◽  
Matthieu Wyart ◽  
Bloen Metzger ◽  
Yoël Forterre
Keyword(s):  
Granular Flows ◽  
Nonlocal Effects

scholarly journals Self-diffusion scalings in dense granular flows

Soft Matter ◽  
2021 ◽  
Author(s):  
Riccardo Artoni ◽  
Michele Larcher ◽  
James T. Jenkins ◽  
Patrick Richard
Keyword(s):  
Shear Rate ◽  
Solid Fraction ◽  
Granular Flows ◽  
The Self ◽  
Granular Temperature ◽  
Restitution Coefficient ◽  
Self Diffusion ◽  
Diffusivity Tensor ◽  
Dense Granular Flows

The self-diffusivity tensor in homogeneously sheared dense granular flows is anisotropic. We show how its components depend on solid fraction, restitution coefficient, shear rate, and granular temperature.

scholarly journals Segregation models for density-bidisperse granular flows

2020 ◽  
Vol 5 (4) ◽  
Author(s):  
Yifei Duan ◽  
Paul B. Umbanhowar ◽  
Julio M. Ottino ◽  
Richard M. Lueptow
Keyword(s):  
Granular Flows
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