Results 71 to 80 of about 1,162,554 (311)
PyGran: An object-oriented library for DEM simulation and analysis
SoftwareX, 2019 PyGran is a simulation and analysis toolkit designed for particle systems with emphasis on discrete element method (DEM) simulation. PyGran enables DEM programmers to develop computational tools and perform interactive analysis of granular systems in ...
Andrew Abi-Mansour
doaj +1 more source
Characterising vertical plug flow pneumatic conveying using CFD-DEM
OpenFOAM and Aspherix simulation data for the paper, "Characterising vertical plug flow pneumatic conveying using CFD-DEM". It contains the full simulation data of the "base case", which corresponds to Section 4.1 of the paper.
Erken, Oguzhan +2 more
core +1 more source
Challenges and enablers in fluidization technology
AIChE Journal, EarlyView.Abstract Gas–solid fluidized beds provide excellent heat and mass transfer for high‐throughput operations from coating to catalytic conversion and underpin emerging low‐carbon technologies. Yet industrial reliability, scale‐up, and control lag scientific understanding, particularly as finer, stickier, and more variable feedstocks increasingly challenge
J. Ruud van Ommen, Jia Wei Chew
wiley +1 more source
, 2022 An open-source web app for generating and visualizing parametric CFD ...
Carlos Peña-Monferrer +1 more
core +1 more source
CFD modeling and sensitivity‐guided design of silicon filament CVD reactors
AIChE Journal, EarlyView.Abstract Filament‐based chemical vapor deposition (CVD) for silicon (Si) coatings is often treated as an adaptation of planar deposition. But this overlooks fundamental shifts in transport phenomena and reaction kinetics. In filament CVD, the filament acts as a substrate, heat source, and flow disruptor simultaneously. In this work, we ask: What really
G. P. Gakis +8 more
wiley +1 more source
Coupled CFD-DEM simulation of separation process in combine harvester cleaning devices
Landtechnik, 2017 The present paper contributes to the application of the coupled CFD-DEM approach (CFD – Computational Fluid Dynamics; DEM – Discrete Element Method) for the simulation of the separation process of grain and material other than grain (MOG) in the cleaning
Christian Korn, Thomas Herlitzius
doaj +1 more source
In our paper 'Simulation of Microcapsule Transport in Fractured Media Using Coupled CFD-DEM', we employed the coupled computational fluid dynamics and discrete element method (CFD-DEM) to simulate the transport of microcapsules under various scenarios ...
Xiaoming Zhang (17904650)
core +1 more source
A new drag and lift correlation for spherocylinders from fully resolved Immersed Boundary Method
AIChE Journal, EarlyView.Abstract Many industrial processes deal with non‐spherical particles, e.g., mineral mining and biomass conversion. It is crucial to understand the particles' hydrodynamics to control and optimize these processes. To extend the current state‐of‐the‐art from arrays of spherical particles to spherocylindrical particles, we performed extensive particle ...
A. H. Huijgen +4 more
wiley +1 more source
A one-way coupled DEM-CFD scheme to mode free-surface flows in tumbling mills
, 2012 Includes bibliographical references.There is a great need in the minerals processing industry for accurate prediction of slurry flows in tumbling mills. This flow is currently best understood through empirical, mechanistic and computational models.
Malahe, Michael
core
Large Language Model in Materials Science: Roles, Challenges, and Strategic Outlook
Advanced Intelligent Discovery, EarlyView.Large language models (LLMs) are reshaping materials science. Acting as Oracle, Surrogate, Quant, and Arbiter, they now extract knowledge, predict properties, gauge risk, and steer decisions within a traceable loop. Overcoming data heterogeneity, hallucinations, and poor interpretability demands domain‐adapted models, cross‐modal data standards, and ...
Jinglan Zhang +4 more
wiley +1 more source