The deal. II library, version 9.3

D Arndt, W Bangerth, B Blais, M Fehling… - Journal of Numerical …, 2021 - degruyter.com
The deal.II library, Version 9.3 Skip to content Should you have institutional access? Here's how
to get it ... De Gruyter € EUR - Euro £ GBP - Pound $ USD - Dollar EN English Deutsch 0 …

The deal. II library, version 9.4

D Arndt, W Bangerth, M Feder, M Fehling… - Journal of Numerical …, 2022 - degruyter.com
The deal.II library, Version 9.4 Skip to content Should you have institutional access? Here's how
to get it ... De Gruyter € EUR - Euro £ GBP - Pound $ USD - Dollar EN English Deutsch 0 …

Toward high-order CFD-DEM: development and validation

T El Geitani, S Golshan, B Blais - Industrial & Engineering …, 2023 - ACS Publications
CFD-DEM is used to simulate solid–fluid systems. DEM models the motion of discrete
particles while CFD models the dynamics of the fluid phase. Coupling both necessitates the …

In-depth validation of unresolved CFD-DEM simulations of liquid fluidized beds

VO Ferreira, T El Geitani, DS Junior, B Blais… - Powder Technology, 2023 - Elsevier
In this work, we assess the accuracy of the unresolved CFD-DEM method by confronting
simulated and experimental results of a pilot-scale cylindrical liquid–solid fluidized bed. We …

Quadrature-centered averaging scheme for accurate and continuous void fraction calculation in computational fluid dynamics–discrete element method simulations

T El Geitani, B Blais - Industrial & Engineering Chemistry …, 2023 - ACS Publications
We propose a novel method to calculate the local void fraction in solid–fluid Euler–Lagrange
models in an attempt to better predict the behavior of multiphase flows in complex …

High-order moving immersed boundary and its application to a resolved CFD-DEM model

L Barbeau, S Golshan, J Deng, S Étienne, C Béguin… - Computers & …, 2024 - Elsevier
The sharp interface immersed boundary method (IBM) is a powerful tool to simulate the flow
around moving objects. This paper extends this method to simulate the motion of particles …

[HTML][HTML] Application of immersed boundary methods to non-Newtonian yield-pseudoplastic flows

M Fazli, M Rudman, S Kuang, A Chryss - Applied Mathematical Modelling, 2023 - Elsevier
The interaction force between fluid and particles in particulate flows is highly dependent on
the rheology of fluid. In some engineering applications, like mineral processing, the …

Solid-liquid rotary kilns: An experimental and CFD-DEM study

T El Geitani, B Blais - Powder Technology, 2023 - Elsevier
Experiments for the validation of unresolved CFD-DEM software for solid–liquid flows are
often expensive, time consuming and generally provide little insight into the local particles …

A high‐order stabilized solver for the volume averaged Navier‐Stokes equations

TE Geitani, S Golshan, B Blais - International Journal for …, 2023 - Wiley Online Library
Abstract The volume‐averaged Navier‐Stokes equations are used to study fluid flow in the
presence of fixed or moving solids such as packed or fluidized beds. We develop a high …

[HTML][HTML] Analysis of the Load-Bearing Capacity of Pebble Aggregates

P Liu, P Bai, W Liu - Applied Sciences, 2024 - mdpi.com
The load-bearing capacity of pebble aggregates plays a pivotal role in influencing the
operational performance of uncontrolled trucks on arrester beds. The complexity of this …