10.4231/R7MK69TV
06/19/2014
We present an effective outflow boundary condition, and an associated numerical algorithm, within the phase field framework for dealing with two-phase outflows or open boundaries.
inflow boundary condition large density ratio Mathematics multiphase flow open boundary condition outflow boundary condition phase field method Physics spectral element method two-phase flow two-phase open boundary two-phase outflow variable coefficient matrix
10.4231/R7K35RM1
04/21/2016
Data files for the paper "S. Dong & X. Wang, A Rotational Pressure-Correction Scheme for Incompressible Two-Phase Flows with Open Boundaries, PLOS One, Accepted, 2016"
Mathematics multiphase flow OBC open boundary condition outflow boundary condition outflows Physics pressure correction spectral element spectral element method two-phase flow two-phase open boundary two-phase outflow
10.4231/R7FB50WP
04/25/2016
Data files for the paper "S. Dong & X. Wang, A Rotational Pressure-Correction Scheme for Incompressible Two-Phase Flows with Open Boundaries, PLOS One, Accepted, 2016"
Mathematics multiphase flow OBC open boundary condition outflow boundary condition outflows Physics pressure correction spectral element spectral element method two-phase flow two-phase open boundary two-phase outflow
10.4231/8AJD-2483
Amy M Marconnet , Ivan C. Christov , Pranay Praveen Nagrani
12/15/2023
Zip files containing simulations, data, and post-processing scripts, used to generate the figures in the manuscript "Hydrodynamics of bubble flow through a porous medium with applications to packed bed reactors" by Nagrani, Marconnet...
CFD Fluid Mechanics microgravity multiphase flow NASA packed-bed reactor porous media
10.4231/CD54-GY66
06/27/2022
A 2D/3D FVM solver to model drying of a droplet containing passive Lagrangian particles in airflow. Includes: height function method (fully parallelized), interface mass transfer, spring-mass-damper for balancing droplet.
Evaporation fluid dynamics Mechanical Engineering multiphase flow spray-drying
10.4231/S34E-8N27
Amy M Marconnet , Ivan C. Christov , Pranay Praveen Nagrani
09/18/2024
Zip files containing simulations, data, and post-processing scripts, used to generate the figures in the manuscript "New correlations for the interphase drag in the two-fluid model of gas-liquid flows through packed-bed reactors" by Nagrani, et al.
CFD drag correlation Fluid Mechanics microgravity multiphase flow NASA packed-bed reactor porous media
10.4231/7AXT-KP80
Hector Gomez , Sthavishtha R. Bhopalam
09/30/2024
Explore droplet fibrotaxis: a new mechanism that uses an anisotropic fiber-reinforced deformable solid to achieve spontaneous and gradient-free droplet transport
CFD Chemical Engineering elastic deformation elastocapillarity fluid dynamics Fluid Mechanics fluid-structure interactions isogeometric analysis Mechanical Engineering microfluidics multi-component flow multiphase flow phase field soft matter soft wetting surface tension
10.4231/2H02-XA61
Amy M Marconnet , Ivan C. Christov , Pranay Praveen Nagrani
08/31/2023
Zip files containing simulations, data, and post-processing scripts, used to generate the figures in the manuscript "Hydrodynamics of bubble flow through a porous medium with applications to packed bed reactors" by Nagrani, Marconnet...
CFD Fluid Mechanics microgravity multiphase flow NASA packed-bed reactor porous media
10.4231/Y4AR-4X73
09/29/2020
Included is the main code for the two "collision" and "no collision" models. a sample data for solids fraction of 3e-4 is provided for Weber numbers of 10 and 150.
Droplet Collision Evaporation Mechanical Engineering multiphase flow spray-drying
10.4231/CY5F-MR37
Hector Gomez , Sthavishtha R. Bhopalam
10/25/2024
Computational modeling of elasto-capillarity in computational mechanics: a study of fluid-structure interaction phenomena driven by capillary forces at fluid-fluid interfaces.
CFD Chemical Engineering compound droplet computational mechanics Computational Modeling elastic deformation elastocapillarity fluid dynamics Fluid Mechanics fluid-structure interactions isogeometric analysis mathematical modeling Mechanical Engineering Microdroplets microfluidics multi-component flow multiphase flow phase field soft matter soft wetting surface tension
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