The morphological structure of a fabricated alumina monolith was first reconstructed using 3D X-ray tomography data and, subsequently, OpenFOAM, an open-source CFD tool, was used to simulate the essential parameters for monoliths' performance characterisation and optimisation, i.e . velocity and ...
calculation the residence time distribution by CFX ahmedsalemy CFX 4 June 25, 2009 10:40 IcoFoam parallel woes msrinath80 OpenFOAM Running, Solving & CFD 9 July 22, 2007 02:58 Residence time distribution function Roustam Phoenics 3 February 26, 2002 08:47 residence time Sugen Chetty Main CF...
IcoFoam parallel woes msrinath80 OpenFOAM Running, Solving & CFD 9 July 22, 2007 03:58 Residence time distribution function Roustam Phoenics 3 February 26, 2002 09:47 residence time Sugen Chetty Main CFD Forum 0 January 28, 2002 10:50 All times are GMT -4. The time now is 02:53.Cont...
Accordingly, three-dimensional CFD simulations in the representative elementary unit of a structured packing are conducted using OpenFOAM. The RTD is analyzed in terms of residence time distribution function, mean residence time and variance. Effects of the diffusivity and flow rates on RTD are ...
Accordingly, three-dimensional CFD simulations in the representative elementary unit of a structured packing are conducted using OpenFOAM. The RTD is analyzed in terms of residence time distribution function, mean residence time and variance. Effects of the diffusivity and flow rates on RTD are ...
A gas–liquid two-phase flow system was modeled using the Euler–Euler approach with the Darcy–Forchheimer model in OpenFOAM, simulating 15 cases with varying aeration rates (0.1–0.3 m3/day) and positions (middle of channels vs. bends at the ends of baffles). Results show t...
In this work, an open source CFD software, OpenFOAM (https://openfoam.org/), was used to simulate the flow behaviour and hydraulic dispersion in an alumina monolithic column. The 3D morphology of the monolith was reconstructed using X-ray tomography. Velocity, pressure, shear stress (especiall...
A gas–liquid two-phase flow system was modeled using the Euler–Euler approach with the Darcy–Forchheimer model in OpenFOAM, simulating 15 cases with varying aeration rates (0.1–0.3 m3/day) and positions (middle of channels vs. bends at the ends of baffles). Results show that the ...
The transient and turbulent Euler-Lagrange simulations were performed through the open-source CFD code OpenFOAM®, version 5.x. For the post-processing, the open-source multi-platform data analysis and visualization software ParaView®, version 5.8.1, was used. The 3D geometry (STL files) ...