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Ismail B. Celik
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Proceedings Papers

Particle-Cluster Formation and Vorticity in Gas-Solid Flows

Sai Satish Guda, Ismail B. Celik
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, V01CT15A006, July 30–August 3, 2017
Paper No: FEDSM2017-69317
https://doi.org/10.1115/FEDSM2017-69317
View Paper titled, Particle-Cluster Formation and Vorticity in Gas-Solid Flows
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Topics: Flow (Dynamics), Particulate matter, Vorticity, Fluidized beds, Engineering simulation, Pipe bends, Simulation, Vortices, Agglomeration (Materials), Coal
Proceedings Papers

Discretization Error Estimation in Transient Flow Simulations

Ismail B. Celik, Zhiyuan Ma, Sofiane Benyahia
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, V01AT06A005, July 10–14, 2016
Paper No: FEDSM2016-7919
https://doi.org/10.1115/FEDSM2016-7919
View Paper titled, Discretization Error Estimation in Transient Flow Simulations
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Topics: Engineering simulation, Errors, Simulation, Unsteady flow, Flow (Dynamics), Transients (Dynamics), Fluidized beds
Proceedings Papers

Numerical Modelling of Bubble Columns for High Temperature Glass Melting Applications

Sharad Chand Ravinuthala, Ismail B. Celik
Proc. ASME. FEDSM2014, Volume 2, Fora: Cavitation and Multiphase Flow; Fluid Measurements and Instrumentation; Microfluidics; Multiphase Flows: Work in Progress; Fluid-Particle Interactions in Turbulence, V002T20A005, August 3–7, 2014
Paper No: FEDSM2014-22054
https://doi.org/10.1115/FEDSM2014-22054
View Paper titled, Numerical Modelling of Bubble Columns for High Temperature Glass Melting Applications
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Topics: Bubbles, Glass melting, High temperature, Modeling, Heating, Combustion, Flow (Dynamics), Melting, Chemical kinetics, Computer simulation
Proceedings Papers

Implications of Using Dual Number Derivatives With a Numerical Solution

Suryanarayana R. Pakalapati, Hayri Sezer, Ismail B. Celik
Proc. ASME. FEDSM2013, Volume 1A, Symposia: Advances in Fluids Engineering Education; Advances in Numerical Modeling for Turbomachinery Flow Optimization; Applications in CFD; Bio-Inspired Fluid Mechanics; CFD Verification and Validation; Development and Applications of Immersed Boundary Methods; DNS, LES, and Hybrid RANS/LES Methods, V01AT07A003, July 7–11, 2013
Paper No: FEDSM2013-16378
https://doi.org/10.1115/FEDSM2013-16378
View Paper titled, Implications of Using Dual Number Derivatives With a Numerical Solution
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Topics: Computational fluid dynamics, Computer simulation, Computers, Diffusion (Physics), Equations, Finite volume methods, Machinery, Numerical analysis, Resolution (Optics), Sensitivity analysis
Proceedings Papers

Assessment of the Degree of Mixing in Microchannel Two-Fluid Flows

Vijaymaran Manickam, Ismail B. Celik, Jerry Mason, Yuxin Liu
Proc. ASME. FEDSM2012, Volume 1: Symposia, Parts A and B, 1149-1157, July 8–12, 2012
Paper No: FEDSM2012-72268
https://doi.org/10.1115/FEDSM2012-72268
View Paper titled, Assessment of the Degree of Mixing in Microchannel Two-Fluid Flows
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Topics: Flow (Dynamics), Fluids, Microchannels, Computational fluid dynamics, Design, Cycles, Drug delivery systems, Computer simulation, Diffusion (Physics), Errors
Proceedings Papers

A Continuity Outlet Boundary Condition for the Lattice Boltzmann Method

Yasemin Vural, Suryanarayana R. Pakalapati, Ismail B. Celik
Proc. ASME. FEDSM2012, Volume 1: Symposia, Parts A and B, 1055-1063, July 8–12, 2012
Paper No: FEDSM2012-72337
https://doi.org/10.1115/FEDSM2012-72337
View Paper titled, A Continuity Outlet Boundary Condition for the Lattice Boltzmann Method
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Topics: Boundary-value problems, Lattice Boltzmann methods, Computational fluid dynamics, Engineering simulation, Flow (Dynamics), Simulation, Bifurcation, Blood vessels, Computer software, Pressure
Proceedings Papers

On the Representation of Numerical Solutions Using Taylor Series Approximation

Francisco Elizalde-Blancas, Ismail B. Celik
Proc. ASME. FEDSM2010, ASME 2010 3rd Joint US-European Fluids Engineering Summer Meeting: Volume 1, Symposia – Parts A, B, and C, 2311-2319, August 1–5, 2010
Paper No: FEDSM-ICNMM2010-31247
https://doi.org/10.1115/FEDSM-ICNMM2010-31247
View Paper titled, On the Representation of Numerical Solutions Using Taylor Series Approximation
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Topics: Approximation, Computational fluid dynamics, Errors
Proceedings Papers

Direct Simulation of Mass Transport in a SOFC Cathode Using Microchannels

Jose A. Escobar, Suryanarayana R. Pakalapati, Jagannath R. Nanduri, Ismail B. Celik
Proc. ASME. ICNMM2009, ASME 2009 7th International Conference on Nanochannels, Microchannels and Minichannels, 329-336, June 22–24, 2009
Paper No: ICNMM2009-82205
https://doi.org/10.1115/ICNMM2009-82205
View Paper titled, Direct Simulation of Mass Transport in a SOFC Cathode Using Microchannels
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Topics: Microchannels, Simulation, Solid oxide fuel cells, Electrodes, Energy generation, Gaussian distribution, Computational fluid dynamics, Computer software, Diffusion (Physics), Electrolytes
Proceedings Papers

Numerical Simulations of Solid Oxide Fuel Cells Operating on Coal Syngas: A Parametric Study

Francisco Elizalde-Blancas, S. Raju Pakalapati, F. Nihan Cayan, Ismail B. Celik
Proc. ASME. FEDSM2009, Volume 1: Symposia, Parts A, B and C, 1263-1272, August 2–6, 2009
Paper No: FEDSM2009-78396
https://doi.org/10.1115/FEDSM2009-78396
View Paper titled, Numerical Simulations of Solid Oxide Fuel Cells Operating on Coal Syngas: A Parametric Study
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Topics: Coal, Computer simulation, Solid oxide fuel cells, Syngas, Fuels, Carbon, Hydrogen, Anodes, Carbon dioxide, Combustion
Proceedings Papers

Application of Journal of Fluids Engineering CFD Verification Procedure to Flow Past Bluff Body Using Two Different Turbulence Models

Jagannath R. Nanduri, Ismail B. Celik
Proc. ASME. FEDSM2009, Volume 1: Symposia, Parts A, B and C, 2021-2029, August 2–6, 2009
Paper No: FEDSM2009-78316
https://doi.org/10.1115/FEDSM2009-78316
View Paper titled, Application of Journal of Fluids Engineering CFD Verification Procedure to Flow Past Bluff Body Using Two Different Turbulence Models
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Topics: Computational fluid dynamics, Flow (Dynamics), Fluids engineering, Turbulence, Errors, Confined flow, Engineering simulation, Geometry, Simulation, Splines
Proceedings Papers

Numerical Evaluation and Comparison of Different Reduced Mechanisms for Predicting the Performance of a SOFC Operating on Coal Syngas

Francisco Elizalde-Blancas, Suryanarayana R. Pakalapati, Jose A. Escobar-Vargas, Ismail B. Celik
Proc. ASME. FEDSM2008, Volume 1: Symposia, Parts A and B, 755-763, August 10–14, 2008
Paper No: FEDSM2008-55280
https://doi.org/10.1115/FEDSM2008-55280
View Paper titled, Numerical Evaluation and Comparison of Different Reduced Mechanisms for Predicting the Performance of a SOFC Operating on Coal Syngas
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Topics: Coal, Solid oxide fuel cells, Syngas, Electrochemistry, Methane, Anodes, Atmospheric pressure, Computer simulation, Steam, Temperature
Proceedings Papers

Quantification of Discretization Error in Wall Shear Stress Calculations for Aneurismal Flows Using CFD

Francisco A. Pino-Romainville, Jagannath R. Nanduri, Ismail B. Celik, Ansaar T. Rai
Proc. ASME. FEDSM2008, Volume 2: Fora, 95-101, August 10–14, 2008
Paper No: FEDSM2008-55279
https://doi.org/10.1115/FEDSM2008-55279
View Paper titled, Quantification of Discretization Error in Wall Shear Stress Calculations for Aneurismal Flows Using CFD
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Topics: Computational fluid dynamics, Errors, Flow (Dynamics), Shear stress, Aneurysms, Geometry, Hemodynamics, Density, Error analysis, Fluids engineering
Proceedings Papers

A One Dimensional Mathematical Model for Urodynamics

Ismail B. Celik, Asaf Varol, Coskun Bayrak, Jagannath R. Nanduri
Proc. ASME. FEDSM2007, Volume 2: Fora, Parts A and B, 765-771, July 30–August 2, 2007
Paper No: FEDSM2007-37647
https://doi.org/10.1115/FEDSM2007-37647
View Paper titled, A One Dimensional Mathematical Model for Urodynamics
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Topics: Cycles, Evacuations, Flow (Dynamics), Muscle, Signals, Stress, Transients (Dynamics), Urinary bladder, Visualization
Proceedings Papers

Dispersion Study in a Giant Intracranial Aneurysm Using Computational Fluid Dynamics Techniques

Francisco A. Pino-Romainville, Jagannath R. Nanduri, Ansaar T. Rai, Ismail B. Celik
Proc. ASME. FEDSM2007, Volume 2: Fora, Parts A and B, 681-690, July 30–August 2, 2007
Paper No: FEDSM2007-37444
https://doi.org/10.1115/FEDSM2007-37444
View Paper titled, Dispersion Study in a Giant Intracranial Aneurysm Using Computational Fluid Dynamics Techniques
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Topics: Aneurysms, Computational fluid dynamics, Blood flow, Flow (Dynamics), Geometry, Pressure, Scalars, Shear stress, Boundary-value problems, Catheters
Proceedings Papers

The Effect of Reynolds Number on the Ventilation Efficiency in a Wind Tunnel

Jun Li, Ibrahim Yavuz, Ismail B. Celik, Steven E. Guffey
Proc. ASME. HT-FED2004, Volume 2, Parts A and B, 1285-1291, July 11–15, 2004
Paper No: HT-FED2004-56814
https://doi.org/10.1115/HT-FED2004-56814
View Paper titled, The Effect of Reynolds Number on the Ventilation Efficiency in a Wind Tunnel
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Topics: Reynolds number, Turbulence, Ventilation, Wind tunnels
Proceedings Papers

Modeling of Free Surface Effects Via Subgrid Scale Models

Zeynep N. Cehreli, Ibrahim Yavuz, Ismail B. Celik
Proc. ASME. HT-FED2004, Volume 2, Parts A and B, 859-870, July 11–15, 2004
Paper No: HT-FED2004-56421
https://doi.org/10.1115/HT-FED2004-56421
View Paper titled, Modeling of Free Surface Effects Via Subgrid Scale Models
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Topics: Anisotropy, Flow (Dynamics), Fluctuations (Physics), Large eddy simulation, Modeling, Open channels (Hydraulics), Reliability, Ships, Simulation, Turbulence
Proceedings Papers

Vertical Buoyant Jet Analysis in an Enclosure Using ITM and LES

Allen E. Badeau, Jr., Ismail B. Celik
Proc. ASME. HT-FED2004, Volume 2, Parts A and B, 989-998, July 11–15, 2004
Paper No: HT-FED2004-56506
https://doi.org/10.1115/HT-FED2004-56506
View Paper titled, Vertical Buoyant Jet Analysis in an Enclosure Using ITM and LES
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Topics: Boundary-value problems, Density, Dimensions, Engineering simulation, Flow (Dynamics), Fluids, Jets, Large eddy simulation, Modeling, Navier-Stokes equations
Proceedings Papers

Large Eddy Simulation of the Wake Behind a Turning Ship

Ibrahim Yavuz, Zeynep N. Cehreli, Ismail B. Celik, Shaoping Shi
Proc. ASME. FEDSM2002, Volume 1: Fora, Parts A and B, 599-604, July 14–18, 2002
Paper No: FEDSM2002-31272
https://doi.org/10.1115/FEDSM2002-31272
View Paper titled, Large Eddy Simulation of the Wake Behind a Turning Ship
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Topics: Large eddy simulation, Ships, Turning, Wakes, Flow (Dynamics), Turbulence, Boundary-value problems, Centrifugal force, Coriolis force, Dynamics (Mechanics)
Proceedings Papers

The Effect of Turbulence and Scalar Transport Models on Prediction of Worker Exposure to Aerosols

Jun Li, Ismail B. Celik, Ibrahim Yavuz, Steven E. Guffey, Aaron J. Bird
Proc. ASME. FEDSM2003, Volume 2: Symposia, Parts A, B, and C, 1813-1818, July 6–10, 2003
Paper No: FEDSM2003-45177
https://doi.org/10.1115/FEDSM2003-45177
View Paper titled, The Effect of Turbulence and Scalar Transport Models on Prediction of Worker Exposure to Aerosols
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Topics: Aerosols, Scalars, Turbulence, Generators, Large eddy simulation, Particulate matter, Stress, Wind tunnels
Proceedings Papers

Index of Quality for Large Eddy Simulations

Ismail B. Celik, Zeynep N. Cehreli, Ibrahim Yavuz
Proc. ASME. FEDSM2003, Volume 2: Symposia, Parts A, B, and C, 1477-1483, July 6–10, 2003
Paper No: FEDSM2003-45448
https://doi.org/10.1115/FEDSM2003-45448
View Paper titled, Index of Quality for Large Eddy Simulations
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Topics: Large eddy simulation, Energy dissipation, Engineering systems and industry applications, Errors, Resolution (Optics), Reynolds number