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Journal Articles

Effect of Tip Clearance on Rotating Stall in a Mixed-Flow Pump

Wei Li, Leilei Ji, Enda Li, Ling Zhou, Ramesh K. Agarwal
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. September 2021, 143(9): 091013.
Paper No: TURBO-20-1052
https://doi.org/10.1115/1.4050625
Published Online: May 12, 2021
View Article titled, Effect of Tip Clearance on Rotating Stall in a Mixed-Flow Pump
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Topics: Blades, Clearances (Engineering), Flow (Dynamics), Leakage flows, Pumps, Impellers, Vortices, Leakage
Journal Articles

Application of Wray–Agarwal Turbulence Model in Flow Simulation of a Centrifugal Pump With Semispiral Suction Chamber

Leilei Ji, Wei Li, Weidong Shi, Ramesh K. Agarwal
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. March 2021, 143(3): 031203.
Paper No: FE-20-1398
https://doi.org/10.1115/1.4049050
Published Online: December 4, 2020
View Article titled, Application of Wray–Agarwal Turbulence Model in Flow Simulation of a Centrifugal Pump With Semispiral Suction Chamber
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Topics: Centrifugal pumps, Flow (Dynamics), Impellers, Pumps, Suction, Turbulence, Internal flow, Simulation
Journal Articles

Influence of Liquid Properties on Energy Conversion During Crown Evolution Following Drop Impact Upon Films

Yujia Zhang, Peiqing Liu, Qiulin Qu, Fanglin Liu, Ramesh K. Agarwal
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. January 2020, 142(1): 011302.
Paper No: FE-18-1758
https://doi.org/10.1115/1.4044441
Published Online: October 4, 2019
View Article titled, Influence of Liquid Properties on Energy Conversion During Crown Evolution Following Drop Impact Upon Films
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Topics: Energy conversion, Numerical analysis, Potential energy, Shapes, Surface tension, Viscosity, Kinetic energy, Liquid films, Dimensionless numbers
Journal Articles

Modeling, Simulation, and Optimization of Geological Sequestration of CO 2

Ramesh K. Agarwal
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Review Articles
J. Fluids Eng. October 2019, 141(10): 100801.
Paper No: FE-18-1550
https://doi.org/10.1115/1.4043164
Published Online: April 25, 2019
View Article titled, Modeling, Simulation, and Optimization of Geological Sequestration of CO 2
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Topics: Carbon capture and storage, Carbon dioxide, Optimization, Simulation, Pressure, Water, Injection wells, Plumes (Fluid dynamics)
Proceedings Papers

Robust Optimization Design of Single-Stage Transonic Axial Compressor Considering the Manufacturing Uncertainties

Zhihui Li, Yanming Liu, Ramesh K. Agarwal
Proc. ASME. GT2018, Volume 2D: Turbomachinery, V02DT46A005, June 11–15, 2018
Publisher: American Society of Mechanical Engineers
Paper No: GT2018-75415
https://doi.org/10.1115/GT2018-75415
View Paper titled, Robust Optimization Design of Single-Stage Transonic Axial Compressor Considering the Manufacturing Uncertainties
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Topics: Compressors, Design, Manufacturing, Optimization, Uncertainty, Clearances (Engineering), Pressure, Rotors, Uncertainty quantification, Algorithms
Journal Articles

Numerical Analysis of the Pressure Peak Position Shift With Deadrise Angle in Two-Dimensional Wedge Water Entry

Xu Zhang, Peiqing Liu, Qiulin Qu, Yunke Zhao, Tianxiang Hu, Ramesh K. Agarwal
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. November 2018, 140(11): 111101.
Paper No: FE-17-1593
https://doi.org/10.1115/1.4040067
Published Online: May 18, 2018
View Article titled, Numerical Analysis of the Pressure Peak Position Shift With Deadrise Angle in Two-Dimensional Wedge Water Entry
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Topics: Numerical analysis, Pressure, Water, Wedges, Sprays, Flow (Dynamics)
Proceedings Papers

Computational Fluid Dynamic Analysis of a Blood Pump: An FDA Critical Path Initiative

Christopher J. Nassau, Timothy J. Wray, Ramesh K. Agarwal
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, V01AT04A003, July 10–14, 2016
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2016-7611
https://doi.org/10.1115/FEDSM2016-7611
View Paper titled, Computational Fluid Dynamic Analysis of a Blood Pump: An FDA Critical Path Initiative
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Topics: Blood, Computational fluid dynamics, Food and Drug Administration, Pumps, Flow (Dynamics), Fluids, Design, Medical devices, Coriolis force, Heart valve prostheses
Proceedings Papers

CFD Simulation of a Supersonic Steam Ejector for Refrigeration Application

Liju Su, Ramesh K. Agarwal
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, V01AT03A006, July 10–14, 2016
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2016-7614
https://doi.org/10.1115/FEDSM2016-7614
View Paper titled, CFD Simulation of a Supersonic Steam Ejector for Refrigeration Application
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Topics: Computational fluid dynamics, Ejectors, Refrigeration, Simulation, Flow (Dynamics), Steam, Pressure, Shock (Mechanics), Computer simulation, Computer software
Proceedings Papers

Simulation of Forward Osmosis Flow in a Two-Dimensional Asymmetric Membrane Channel With Draw Channel Circular Baffle Implementation

James R. L. Koch, Ramesh K. Agarwal
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, V01AT03A007, July 10–14, 2016
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2016-7615
https://doi.org/10.1115/FEDSM2016-7615
View Paper titled, Simulation of Forward Osmosis Flow in a Two-Dimensional Asymmetric Membrane Channel With Draw Channel Circular Baffle Implementation
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Topics: Flow (Dynamics), Membranes, Osmosis, Simulation, Pressure, Computational fluid dynamics, Cross-flow, Modeling, Polarization (Electricity), Polarization (Light)
Proceedings Papers

Optimization of Anastomotic Geometry for Vascular Access Fistula

Guangyu Bao, Xiaomin Chen, Ramesh K. Agarwal
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, V01AT04A004, July 10–14, 2016
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2016-7612
https://doi.org/10.1115/FEDSM2016-7612
View Paper titled, Optimization of Anastomotic Geometry for Vascular Access Fistula
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Topics: Geometry, Optimization, Computational fluid dynamics, Failure, Genetic algorithms, Circuits, Computation, Flow (Dynamics), Hemodialysis, Turbulence
Proceedings Papers

Optimization of Looped Airfoil Wind Turbine (LAWT™) Design Parameters for Maximum Power Generation

Binhe Song, Subhodeep Banerjee, George Syrovy, Ramesh K. Agarwal
Proc. ASME. FEDSM2016, Volume 1B, Symposia: Fluid Mechanics (Fundamental Issues and Perspectives; Industrial and Environmental Applications); Multiphase Flow and Systems (Multiscale Methods; Noninvasive Measurements; Numerical Methods; Heat Transfer; Performance); Transport Phenomena (Clean Energy; Mixing; Manufacturing and Materials Processing); Turbulent Flows — Issues and Perspectives; Algorithms and Applications for High Performance CFD Computation; Fluid Power; Fluid Dynamics of Wind Energy; Marine Hydrodynamics, V01BT29A003, July 10–14, 2016
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2016-7613
https://doi.org/10.1115/FEDSM2016-7613
View Paper titled, Optimization of Looped Airfoil Wind Turbine (LAWT™) Design Parameters for Maximum Power Generation
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Topics: Airfoils, Design, Energy generation, Optimization, Wind turbines, Drag (Fluid dynamics), Turbulence, Wind, Blades, Cascades (Fluid dynamics)
Proceedings Papers

Simulation of Forward Osmosis Flow in a Two-Dimensional Asymmetric Membrane Channel With Draw Channel Circular Baffle Implementation

James R. L. Koch, Ramesh K. Agarwal
Proc. ASME. AJKFluids2015, Volume 1: Symposia, V001T03A004, July 26–31, 2015
Publisher: American Society of Mechanical Engineers
Paper No: AJKFluids2015-3126
https://doi.org/10.1115/AJKFluids2015-3126
View Paper titled, Simulation of Forward Osmosis Flow in a Two-Dimensional Asymmetric Membrane Channel With Draw Channel Circular Baffle Implementation
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Topics: Flow (Dynamics), Membranes, Osmosis, Simulation, Pressure, Computational fluid dynamics, Cross-flow, Modeling, Polarization (Electricity), Polarization (Light)
Proceedings Papers

Numerical Study of Flow Through Models of Aortic Valve Stenoses and Assessment of Gorlin Equation

Ramesh K. Agarwal, Guangyu Bao
Proc. ASME. AJKFluids2015, Volume 2: Fora, V002T26A003, July 26–31, 2015
Publisher: American Society of Mechanical Engineers
Paper No: AJKFluids2015-26132
https://doi.org/10.1115/AJKFluids2015-26132
View Paper titled, Numerical Study of Flow Through Models of Aortic Valve Stenoses and Assessment of Gorlin Equation
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Topics: Flow (Dynamics), Valves, Errors, Computational fluid dynamics, Simulation, Computer software, Fluids
Proceedings Papers

Optimization of Anastomotic Geometry for Vascular Access Fistula

Guangyu Bao, Xiaomin Chen, Ramesh K. Agarwal
Proc. ASME. AJKFluids2015, Volume 2: Fora, V002T26A001, July 26–31, 2015
Publisher: American Society of Mechanical Engineers
Paper No: AJKFluids2015-26130
https://doi.org/10.1115/AJKFluids2015-26130
View Paper titled, Optimization of Anastomotic Geometry for Vascular Access Fistula
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Topics: Geometry, Optimization, Computational fluid dynamics, Failure, Genetic algorithms, Circuits, Computation, Flow (Dynamics), Hemodialysis, Turbulence
Proceedings Papers

Computational Fluid Dynamic Analysis of a Blood Pump: An FDA Critical Path Initiative

Christopher J. Nassau, Timothy J. Wray, Ramesh K. Agarwal
Proc. ASME. AJKFluids2015, Volume 2: Fora, V002T26A002, July 26–31, 2015
Publisher: American Society of Mechanical Engineers
Paper No: AJKFluids2015-26131
https://doi.org/10.1115/AJKFluids2015-26131
View Paper titled, Computational Fluid Dynamic Analysis of a Blood Pump: An FDA Critical Path Initiative
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Topics: Blood, Computational fluid dynamics, Food and Drug Administration, Pumps, Flow (Dynamics), Fluids, Design, Medical devices, Coriolis force, Heart valve prostheses
Proceedings Papers

Optimization of Looped Airfoil Wind Turbine (LAWT™) Design Parameters for Maximum Power Generation

Subhodeep Banerjee, Binhe Song, George Syrovy, Ramesh K. Agarwal
Proc. ASME. AJKFluids2015, Volume 1: Symposia, V001T28A001, July 26–31, 2015
Publisher: American Society of Mechanical Engineers
Paper No: AJKFluids2015-28124
https://doi.org/10.1115/AJKFluids2015-28124
View Paper titled, Optimization of Looped Airfoil Wind Turbine (LAWT™) Design Parameters for Maximum Power Generation
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Topics: Airfoils, Design, Energy generation, Optimization, Wind turbines, Drag (Fluid dynamics), Turbulence, Wind, Blades, Cascades (Fluid dynamics)
Proceedings Papers

CFD Simulation of a Supersonic Steam Ejector for Refrigeration Application

Liju Su, Ramesh K. Agarwal, Subhodeep Banerjee
Proc. ASME. AJKFluids2015, Volume 1: Symposia, V001T03A003, July 26–31, 2015
Publisher: American Society of Mechanical Engineers
Paper No: AJKFluids2015-3125
https://doi.org/10.1115/AJKFluids2015-3125
View Paper titled, CFD Simulation of a Supersonic Steam Ejector for Refrigeration Application
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Topics: Computational fluid dynamics, Ejectors, Refrigeration, Simulation, Flow (Dynamics), Steam, Pressure, Shock (Mechanics), Computer simulation, Computer software
Journal Articles

Transient Reacting Flow Simulation of Spouted Fluidized Bed for Coal-Direct Chemical Looping Combustion

Subhodeep Banerjee, Ramesh K. Agarwal
Journal: Journal of Thermal Science and Engineering Applications
Publisher: ASME
Article Type: Research-Article
J. Thermal Sci. Eng. Appl. June 2015, 7(2): 021016.
Paper No: TSEA-14-1167
https://doi.org/10.1115/1.4029951
Published Online: June 1, 2015
View Article titled, Transient Reacting Flow Simulation of Spouted Fluidized Bed for Coal-Direct Chemical Looping Combustion
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Topics: Flow (Dynamics), Fluidized beds, Fuels, Particulate matter, Simulation, Chemical reactions, Coal, Pressure, Computational fluid dynamics, Fluids
Journal Articles

Viscous Dissipation in Finite Thin-Gap Couette Devices

Michael C. Wendl, Ramesh K. Agarwal
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Technical Notes
J. Heat Mass Transfer. February 2002, 124(1): 200–203.
https://doi.org/10.1115/1.1418373
Published Online: June 25, 2001
View Article titled, Viscous Dissipation in Finite Thin-Gap Couette Devices
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Topics: Energy dissipation, Flow (Dynamics), Temperature distribution, Heat, Flux (Metallurgy), Heat transfer
Journal Articles

Couette Flow Profiles for Two Nonclassical Taylor-Couette Cells

Michael C. Wendl, Postdoctoral Research Associate,, Ramesh K. Agarwal, Bloomfield Distinguished Professor and Executive Director,
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Technical Briefs
J. Fluids Eng. June 2000, 122(2): 435–438.
https://doi.org/10.1115/1.483277
Published Online: February 7, 2000
View Article titled, Couette Flow Profiles for Two Nonclassical Taylor-Couette Cells
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Topics: Algorithms, Eigenfunctions, Flow (Dynamics), Stators, Eigenvalues, Resolution (Optics), Rotors, Laplace equations, Navier-Stokes equations