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Proceedings Papers

Numerical Investigating of Oscillatory Flow and Heat Transfer Through Stirling Regenerator

Houda Hachem, Ramla Gheith, Fethi Aloui
Proc. ASME. FEDSM2021, Volume 1: Aerospace Engineering Division Joint Track; Computational Fluid Dynamics, V001T02A006, August 10–12, 2021
Paper No: FEDSM2021-65624
DOI: https://doi.org/10.1115/FEDSM2021-65624
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Topics: Computational fluid dynamics, Flow (Dynamics), Heat transfer, Stirling engines
Proceedings Papers

Transient Rayleigh-Bénard Thermal Convection With Radiation Heat Transfer in Participating Media Using the Control Volume Finite Element Method (CVFEM) and Lattice Boltzmann Method

Raoudha Chaabane, Abdelmajid Jemni, Fethi Aloui
Proc. ASME. FEDSM2021, Volume 1: Aerospace Engineering Division Joint Track; Computational Fluid Dynamics, V001T02A019, August 10–12, 2021
Paper No: FEDSM2021-65629
DOI: https://doi.org/10.1115/FEDSM2021-65629
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Topics: Convection, Finite element methods, Heat transfer, Lattice Boltzmann methods, Radiation (Physics), Transients (Dynamics)
Proceedings Papers

Structural Analysis of Couette-Taylor Flow With Periodic Oscillation of the Inner Cylinder in Different Flow Regimes

Shima Mahmoudirad, Ebrahim Shirani, Fethi Aloui
Proc. ASME. FEDSM2021, Volume 3: Fluid Mechanics; Micro and Nano Fluid Dynamics; Multiphase Flow, V003T05A032, August 10–12, 2021
Paper No: FEDSM2021-65626
DOI: https://doi.org/10.1115/FEDSM2021-65626
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Topics: Cylinders, Flow (Dynamics), Oscillations, Structural analysis
Proceedings Papers

Elementary Numerical Analysis of Wet Foam Formation and Study of Its Flow Structures and Physical Behavior

Ebrahim Shirani, Sima Nasirzade, Fethi Aloui
Proc. ASME. FEDSM2021, Volume 3: Fluid Mechanics; Micro and Nano Fluid Dynamics; Multiphase Flow, V003T08A011, August 10–12, 2021
Paper No: FEDSM2021-65627
DOI: https://doi.org/10.1115/FEDSM2021-65627
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Topics: Bubbles, Flow (Dynamics), Numerical analysis, Surfactants
Proceedings Papers

Experimental Investigations on the Effect of a Wavy Surface on Hydrodynamic Instabilities in a Taylor-Couette System

Lamia Gaied, Marc Lippert, Laurent Keirsbulck, Fethi Aloui, Emna Berrich
Proc. ASME. FEDSM2021, Volume 2: Fluid Applications and Systems; Fluid Measurement and Instrumentation, V002T04A016, August 10–12, 2021
Paper No: FEDSM2021-65631
DOI: https://doi.org/10.1115/FEDSM2021-65631
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Topics: Flow (Dynamics), Hydrodynamic stability, Surface roughness
Proceedings Papers

Experimental and Numerical Investigations of Unsteady Flows Downstream Confined Rectangular Obstacles

Fethi Aloui, Amal Elawady
Proc. ASME. FEDSM2020, Volume 1: Fluid Applications and Systems; Fluid Measurement and Instrumentation, V001T02A002, July 13–15, 2020
Paper No: FEDSM2020-20322
DOI: https://doi.org/10.1115/FEDSM2020-20322
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Topics: Computer simulation, Ducts, Flow (Dynamics), Unsteady flow, Vortex shedding, Vortices, Wakes
Proceedings Papers

Experimental Investigations of the Surface Groove Effect in Taylor-Couette-Poiseuille Flow

Lamia Gaied, Fethi Aloui, Marc Lippert, Emna Berrich
Proc. ASME. FEDSM2020, Volume 1: Fluid Applications and Systems; Fluid Measurement and Instrumentation, V001T02A009, July 13–15, 2020
Paper No: FEDSM2020-20326
DOI: https://doi.org/10.1115/FEDSM2020-20326
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Topics: Axial flow, Flow (Dynamics), Shear stress, Cylinders, Vortex flow, Vortices, Flow instability, Fluids, Hydrodynamic stability, Mass transfer
Proceedings Papers

Lattice Boltzmann Method Based on Large-Eddy Simulation (LES) Used to Investigate the Unsteady Turbulent Flow on Series of Cavities

Insaf Mehrez, Ramla Gheith, Fethi Aloui
Proc. ASME. FEDSM2020, Volume 2: Fluid Mechanics; Multiphase Flows, V002T03A051, July 13–15, 2020
Paper No: FEDSM2020-20329
DOI: https://doi.org/10.1115/FEDSM2020-20329
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Topics: Cavities, Large eddy simulation, Lattice Boltzmann methods, Turbulence
Proceedings Papers

CFD Simulations of the Rheological Behavior of Aqueous Foam Flow Through a Half-Sudden Expansion

Heni Dallagi, Ahmad Al Saabi, Christine Faille, Thierry Benezech, Wolfgang Augustin, Fethi Aloui
Proc. ASME. AJKFluids2019, Volume 1: Fluid Mechanics, V001T01A030, July 28–August 1, 2019
Paper No: AJKFluids2019-4650
DOI: https://doi.org/10.1115/AJKFluids2019-4650
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Topics: Computational fluid dynamics, Engineering simulation, Flow (Dynamics), Rheology, Simulation
Proceedings Papers

Influence of Surface Irregularities on Hydrodynamic Instabilities in Couette-Taylor Flow

Lamia Gaied, Emna Berrich, Fethi Aloui, Marc Lippert, Laurent Keirsbulck, Maxence Bigerelle
Proc. ASME. AJKFluids2019, Volume 1: Fluid Mechanics, V001T01A081, July 28–August 1, 2019
Paper No: AJKFluids2019-4625
DOI: https://doi.org/10.1115/AJKFluids2019-4625
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Topics: Flow (Dynamics), Hydrodynamic stability, Surface roughness
Proceedings Papers

PIV and POD Investigations of Coherent Vortices Downstream Circular or Rectangular Obstacles Located Between Two Parallel Plates

Fethi Aloui, Amal Elawady, Khaled J. Hammad
Proc. ASME. AJKFluids2019, Volume 1: Fluid Mechanics, V001T01A082, July 28–August 1, 2019
Paper No: AJKFluids2019-4651
DOI: https://doi.org/10.1115/AJKFluids2019-4651
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Topics: Plates (structures), Vortices, Filtration, Reynolds number, Wakes, Flow (Dynamics), Laminar flow, Noise (Sound), Principal component analysis, Signals
Journal Articles

Effect of Port Premixed Liquefied Petroleum Gas on the Engine Characteristics

V. Edwin Geo, Ankit Sonthalia, G. Nagarajan, B. Nagalingam, Fethi Aloui
Journal: Journal of Energy Resources Technology
Article Type: Research-Article
J. Energy Resour. Technol. November 2019, 141(11): 112206.
Paper No: JERT-18-1776
DOI: https://doi.org/10.1115/1.4043698
Published Online: May 28, 2019
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Topics: Combustion, Emissions, Engines, Fuels, Stress, Diesel, Rubber
Proceedings Papers

CFD Characterization of a Wet Foam Flow Rheological Behavior

Heni Dallagi, Ramla Gheith, Ahmad Al Saabi, Christine Faille, Wolfgang Augustin, Thierry Benezech, Fethi Aloui
Proc. ASME. FEDSM2018, Volume 3: Fluid Machinery; Erosion, Slurry, Sedimentation; Experimental, Multiscale, and Numerical Methods for Multiphase Flows; Gas-Liquid, Gas-Solid, and Liquid-Solid Flows; Performance of Multiphase Flow Systems; Micro/Nano-Fluidics, V003T20A004, July 15–20, 2018
Paper No: FEDSM2018-83338
DOI: https://doi.org/10.1115/FEDSM2018-83338
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Topics: Computational fluid dynamics, Flow (Dynamics), Rheology, Foams (Chemistry), Porosity, Computer simulation, Design, Dimensions, Fluids, Interface phenomena
Proceedings Papers

Lattice Boltzmann Model for Incompressible Axisymmetric Thermal Flows With Swirl

Insaf Mehrez, Ramla Gheith, Fethi Aloui, Samia Ben Nasrallah
Proc. ASME. FEDSM2018, Volume 1: Flow Manipulation and Active Control; Bio-Inspired Fluid Mechanics; Boundary Layer and High-Speed Flows; Fluids Engineering Education; Transport Phenomena in Energy Conversion and Mixing; Turbulent Flows; Vortex Dynamics; DNS/LES and Hybrid RANS/LES Methods; Fluid Structure Interaction; Fluid Dynamics of Wind Energy; Bubble, Droplet, and Aerosol Dynamics, V001T05A004, July 15–20, 2018
Paper No: FEDSM2018-83337
DOI: https://doi.org/10.1115/FEDSM2018-83337
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Topics: Flow (Dynamics), Lattice Boltzmann methods, Cylinders, Boundary-value problems, Navier-Stokes equations, Pipes, Reynolds number, Temperature, Temperature distribution, Water
Proceedings Papers

Entropy Generation for Oscillatory Flow Inside Thermal-Lag Type Stirling Engine: Numerical Analysis

Houda Hachem, Ramla Gheith, Sassi Ben Nasrallah, Fethi Aloui
Proc. ASME. FEDSM2017, Volume 1A, Symposia: Keynotes; Advances in Numerical Modeling for Turbomachinery Flow Optimization; Fluid Machinery; Industrial and Environmental Applications of Fluid Mechanics; Pumping Machinery, V01AT04A001, July 30–August 3, 2017
Paper No: FEDSM2017-69010
DOI: https://doi.org/10.1115/FEDSM2017-69010
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Topics: Entropy, Flow (Dynamics), Numerical analysis, Stirling engines, Heat transfer, Computer simulation, Cylinders, Design, Engines, Fluids
Proceedings Papers

Capability Assessment of Five Different RANS-Based Turbulence Models to Simulate the Various Regions of Slot Turbulent Impingement Jet Flow

Mahmoud Charmiyan, Ahmed-Reza Azimian, Ebrahim Shirani, Fethi Aloui
Proc. ASME. FEDSM2017, Volume 1B, Symposia: Fluid Measurement and Instrumentation; Fluid Dynamics of Wind Energy; Renewable and Sustainable Energy Conversion; Energy and Process Engineering; Microfluidics and Nanofluidics; Development and Applications in Computational Fluid Dynamics; DNS/LES and Hybrid RANS/LES Methods, V01BT11A011, July 30–August 3, 2017
Paper No: FEDSM2017-69203
DOI: https://doi.org/10.1115/FEDSM2017-69203
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Topics: Jets, Reynolds-averaged Navier–Stokes equations, Turbulence, Flow (Dynamics), Computer simulation, Errors, Flow separation, Kinetic energy, Nozzles, Particulate matter
Proceedings Papers

Experimental Study on the Effects of Surface Roughness on the Behaviors of Hydrodynamic Instabilities of Couette-Taylor Flow

Mostafa Monfared, Lamia Gaied, Emna Berrich, Ebrahim Shirani, Maxence Bigerelle, Fethi Aloui
Proc. ASME. FEDSM2017, Volume 1B, Symposia: Fluid Measurement and Instrumentation; Fluid Dynamics of Wind Energy; Renewable and Sustainable Energy Conversion; Energy and Process Engineering; Microfluidics and Nanofluidics; Development and Applications in Computational Fluid Dynamics; DNS/LES and Hybrid RANS/LES Methods, V01BT06A008, July 30–August 3, 2017
Paper No: FEDSM2017-69252
DOI: https://doi.org/10.1115/FEDSM2017-69252
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Topics: Flow (Dynamics), Hydrodynamic stability, Surface roughness, Cylinders, Vortex flow, Annulus, Canvas, Delays, Flow visualization, Fluid dynamics
Proceedings Papers

Fuel Production From Plastic Wastes Pyrolysis

Emna Berrich-Betouche, Asma Dhahak, Abdelaziz Touati, Fethi Aloui
Proc. ASME. FEDSM2017, Volume 1C, Symposia: Gas-Liquid Two-Phase Flows; Gas and Liquid-Solid Two-Phase Flows; Numerical Methods for Multiphase Flow; Turbulent Flows: Issues and Perspectives; Flow Applications in Aerospace; Fluid Power; Bio-Inspired Fluid Mechanics; Flow Manipulation and Active Control; Fundamental Issues and Perspectives in Fluid Mechanics; Transport Phenomena in Energy Conversion From Clean and Sustainable Resources; Transport Phenomena in Materials Processing and Manufacturing Processes, V01CT14A003, July 30–August 3, 2017
Paper No: FEDSM2017-69086
DOI: https://doi.org/10.1115/FEDSM2017-69086
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Topics: Fuels, Plastic scrap, Pyrolysis, Cathodic protection, Coal, Diesel, Viscosity, Density, Flash point, Heating
Proceedings Papers

Experimental Investigations of Couette-Taylor-Poiseuille Flows Using the Electro-Diffusional Technique

Emna Berrich, Fethi Aloui, Jack Legrand
Proc. ASME. FEDSM2016, Volume 1A, Symposia: Turbomachinery Flow Simulation and Optimization; Applications in CFD; Bio-Inspired and Bio-Medical Fluid Mechanics; CFD Verification and Validation; Development and Applications of Immersed Boundary Methods; DNS, LES and Hybrid RANS/LES Methods; Fluid Machinery; Fluid-Structure Interaction and Flow-Induced Noise in Industrial Applications; Flow Applications in Aerospace; Active Fluid Dynamics and Flow Control — Theory, Experiments and Implementation, V01AT13A013, July 10–14, 2016
Paper No: FEDSM2016-7918
DOI: https://doi.org/10.1115/FEDSM2016-7918
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Topics: Flow (Dynamics), Axial flow, Mass transfer, Shear rate, Electrodiffusion, Probes, Reynolds number, Vortices, Diffusion (Physics), Hydrodynamics
Proceedings Papers

Numerical Analysis of Flow and Heat Transfer at a Backward-Facing Step With an Obstacle Based on Lattice Boltzmann Method

Insaf Mehrez, Ramla Gheith, Fethi Aloui, Sassi Ben Nasrallah
Proc. ASME. FEDSM2016, Volume 1A, Symposia: Turbomachinery Flow Simulation and Optimization; Applications in CFD; Bio-Inspired and Bio-Medical Fluid Mechanics; CFD Verification and Validation; Development and Applications of Immersed Boundary Methods; DNS, LES and Hybrid RANS/LES Methods; Fluid Machinery; Fluid-Structure Interaction and Flow-Induced Noise in Industrial Applications; Flow Applications in Aerospace; Active Fluid Dynamics and Flow Control — Theory, Experiments and Implementation, V01AT13A012, July 10–14, 2016
Paper No: FEDSM2016-7915
DOI: https://doi.org/10.1115/FEDSM2016-7915
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Topics: Flow (Dynamics), Heat transfer, Lattice Boltzmann methods, Numerical analysis, Ducts, Prandtl number, Reynolds number, Temperature