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Gerald Morrison
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Proceedings Papers

Numerical Investigation of Axial Thrust Control in a Multistage Canned-Motor Pump With Pump-Out-Vanes

Yintao Wang, Min Zhang, Abhay Patil, Gerald Morrison
Proc. ASME. GT2021, Volume 2C: Turbomachinery — Design Methods and CFD Modeling for Turbomachinery; Ducts, Noise, and Component Interactions, V02CT34A012, June 7–11, 2021
Publisher: American Society of Mechanical Engineers
Paper No: GT2021-59119
https://doi.org/10.1115/GT2021-59119
View Paper titled, Numerical Investigation of Axial Thrust Control in a Multistage Canned-Motor Pump With Pump-Out-Vanes
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Topics: Centrifugal pumps, Engines, Motors, Pumps, Simulation, Thrust
Proceedings Papers

An Experimental Investigation on the Erosion of a Helico-Axial Pump With Gas Presence

Yi Chen, Abhay Patil, Yiming Chen, Gerald Morrison, Marisela Rojas
Proc. ASME. FEDSM2020, Volume 1: Fluid Applications and Systems; Fluid Measurement and Instrumentation, V001T01A030, July 13–15, 2020
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2020-20481
https://doi.org/10.1115/FEDSM2020-20481
View Paper titled, An Experimental Investigation on the Erosion of a Helico-Axial Pump With Gas Presence
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Topics: Erosion, Pumps, Submersibles, Wear
Journal Articles

Effect of Leakage Flow Path Wear on Axial Thrust in Downhole Electrical Submersible Pump Unit

Abhay Patil, Marie Kasprzyk, Adolfo Delgado, Gerald Morrison
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. May 2020, 142(5): 051202.
Paper No: FE-19-1078
https://doi.org/10.1115/1.4045571
Published Online: February 3, 2020
View Article titled, Effect of Leakage Flow Path Wear on Axial Thrust in Downhole Electrical Submersible Pump Unit
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Topics: Pumps, Thrust, Wear, Flow (Dynamics), Erosion, Impellers, Leakage flows, Pressure
Proceedings Papers

Predictive Model for Two-Phase Flow Performance of Mixed Flow Pumps

Abhay Patil, Burak Ayyildiz, Sahand Pirouzpanah, Adolfo Delgado, Gerald Morrison
Proc. ASME. AJKFluids2019, Volume 3B: Fluid Applications and Systems, V03BT03A040, July 28–August 1, 2019
Publisher: American Society of Mechanical Engineers
Paper No: AJKFluids2019-5486
https://doi.org/10.1115/AJKFluids2019-5486
View Paper titled, Predictive Model for Two-Phase Flow Performance of Mixed Flow Pumps
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Topics: Flow (Dynamics), Multiphase flow, Pumps, Two-phase flow
Journal Articles

Efficiency Prediction of Centrifugal Pump Using the Modified Affinity Laws

Rahul Agarwal, Abhay Patil, Gerald Morrison
Journal: Journal of Energy Resources Technology
Publisher: ASME
Article Type: Research Papers
J. Energy Resour. Technol. March 2020, 142(3): 032102.
Paper No: JERT-18-1252
https://doi.org/10.1115/1.4044940
Published Online: October 16, 2019
View Article titled, Efficiency Prediction of Centrifugal Pump Using the Modified Affinity Laws
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Topics: Flow (Dynamics), Pumps, Reynolds number, Turbulence, Viscosity, Centrifugal pumps
Journal Articles

Extending Classical Friction Loss Modeling to Predict the Viscous Performance of Pumping Devices

Abhay Patil, Wenjie Yin, Rahul Agarwal, Adolfo Delgado, Gerald Morrison
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. October 2019, 141(10): 101202.
Paper No: FE-18-1717
https://doi.org/10.1115/1.4043162
Published Online: April 15, 2019
View Article titled, Extending Classical Friction Loss Modeling to Predict the Viscous Performance of Pumping Devices
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Topics: Computational fluid dynamics, Flow (Dynamics), Friction, Pumps, Viscosity, Fluids, Reynolds number, Modeling
Journal Articles

Predictive Erosion Model for Mixed Flow Centrifugal Pump

Sahand Pirouzpanah, Abhay Patil, Yiming Chen, Gerald Morrison
Journal: Journal of Energy Resources Technology
Publisher: ASME
Article Type: Research-Article
J. Energy Resour. Technol. September 2019, 141(9): 092001.
Paper No: JERT-18-1891
https://doi.org/10.1115/1.4043135
Published Online: March 27, 2019
View Article titled, Predictive Erosion Model for Mixed Flow Centrifugal Pump
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Topics: Erosion, Flow (Dynamics), Pumps, Computational fluid dynamics, Sands, Turbulence
Journal Articles

The Impact of Journal Bearing Wear on an Electric Submersible Pump in Two-Phase and Three-Phase Flow

Changrui Bai, Dezhi Zheng, Robert Hure, Ramy Saleh, Nicolas Carvajal, Gerald Morrison
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research-Article
J. Tribol. May 2019, 141(5): 051702.
Paper No: TRIB-18-1398
https://doi.org/10.1115/1.4042773
Published Online: March 4, 2019
View Article titled, The Impact of Journal Bearing Wear on an Electric Submersible Pump in Two-Phase and Three-Phase Flow
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Topics: Bearings, Flow (Dynamics), Journal bearings, Pumps, Submersibles, Testing, Vibration, Wear, Impellers, Sands
Journal Articles

Numerical Study on the First Stage Head Degradation in an Electrical Submersible Pump With Population Balance Model

Yiming Chen, Abhay Patil, Yi Chen, Changrui Bai, Yintao Wang, Gerald Morrison
Journal: Journal of Energy Resources Technology
Publisher: ASME
Article Type: Research-Article
J. Energy Resour. Technol. February 2019, 141(2): 022003.
Paper No: JERT-18-1256
https://doi.org/10.1115/1.4041408
Published Online: September 26, 2018
View Article titled, Numerical Study on the First Stage Head Degradation in an Electrical Submersible Pump With Population Balance Model
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Topics: Bubbles, Flow (Dynamics), Impellers, Pressure, Pumps, Simulation, Submersibles, Blades, Water
Journal Articles

Affinity Law Modified to Predict the Pump Head Performance for Different Viscosities Using the Morrison Number

Abhay Patil, Gerald Morrison
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. February 2019, 141(2): 021203.
Paper No: FE-17-1748
https://doi.org/10.1115/1.4041066
Published Online: September 21, 2018
View Article titled, Affinity Law Modified to Predict the Pump Head Performance for Different Viscosities Using the Morrison Number
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Topics: Flow (Dynamics), Pumps, Viscosity, Reynolds number, Turbulence, Fluids, Computational fluid dynamics
Journal Articles

Development of Modified Affinity Law for Centrifugal Pump to Predict the Effect of Viscosity

Gerald Morrison, Wenjie Yin, Rahul Agarwal, Abhay Patil
Journal: Journal of Energy Resources Technology
Publisher: ASME
Article Type: Research-Article
J. Energy Resour. Technol. September 2018, 140(9): 092005.
Paper No: JERT-17-1664
https://doi.org/10.1115/1.4039874
Published Online: May 7, 2018
View Article titled, Development of Modified Affinity Law for Centrifugal Pump to Predict the Effect of Viscosity
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Topics: Flow (Dynamics), Impellers, Pumps, Viscosity, Fluids, Reynolds number, Computational fluid dynamics
Journal Articles

Multiphase Flow Performance Prediction Model for Twin-Screw Pump

Peng Liu, Abhay Patil, Gerald Morrison
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. March 2018, 140(3): 031103.
Paper No: FE-17-1005
https://doi.org/10.1115/1.4038080
Published Online: October 24, 2017
View Article titled, Multiphase Flow Performance Prediction Model for Twin-Screw Pump
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Topics: Clearances (Engineering), Flow (Dynamics), Leakage flows, Pressure, Pumps, Screws, Two-phase flow, Multiphase flow, Mach number
Proceedings Papers

Evaluation of Effect of Viscosity on an Electrical Submersible Pump

Gerald Morrison, Wenjie Yin, Rahul Agarwal, Abhay Patil
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, V01AT05A010, July 30–August 3, 2017
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2017-69157
https://doi.org/10.1115/FEDSM2017-69157
View Paper titled, Evaluation of Effect of Viscosity on an Electrical Submersible Pump
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Topics: Pumps, Submersibles, Viscosity, Fluids, Flow (Dynamics), Computational fluid dynamics, Design, Impellers, Diffusers, Reynolds number
Journal Articles

An Inquiry of the Friction Factor “Jump” Phenomenon in Hole-Pattern Seals

Aarthi Sekaran, Gerald Morrison, Devesh Ranjan
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. August 2016, 138(8): 081102.
Paper No: FE-15-1184
https://doi.org/10.1115/1.4033023
Published Online: May 2, 2016
View Article titled, An Inquiry of the Friction Factor “Jump” Phenomenon in Hole-Pattern Seals
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Topics: Cavities, Flow (Dynamics), Friction, Pressure, Shear (Mechanics), Fluids
Journal Articles

Computational Fluid Dynamics and Heat Transfer Analysis of Vortex Formation in a Solar Reactor

Min-Hsiu Chien, Nesrin Ozalp, Gerald Morrison
Journal: Journal of Thermal Science and Engineering Applications
Publisher: ASME
Article Type: Research-Article
J. Thermal Sci. Eng. Appl. December 2015, 7(4): 041007.
Paper No: TSEA-14-1205
https://doi.org/10.1115/1.4030697
Published Online: December 1, 2015
View Article titled, Computational Fluid Dynamics and Heat Transfer Analysis of Vortex Formation in a Solar Reactor
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Topics: Flow (Dynamics), Heat transfer, Particulate matter, Solar energy, Vortices, Computational fluid dynamics, Fluids, Temperature, Turbulence
Proceedings Papers

CFD and Heat Transfer Analysis of Vortex Formation in a Solar Reactor

Min-Hsiu Chien, Nesrin Ozalp, Gerald Morrison
Proc. ASME. FEDSM2014, Volume 1C, Symposia: Fundamental Issues and Perspectives in Fluid Mechanics; Industrial and Environmental Applications of Fluid Mechanics; Issues and Perspectives in Automotive Flows; Gas-Solid Flows: Dedicated to the Memory of Professor Clayton T. Crowe; Numerical Methods for Multiphase Flow; Transport Phenomena in Energy Conversion From Clean and Sustainable Resources; Transport Phenomena in Materials Processing and Manufacturing Processes, V01CT16A018, August 3–7, 2014
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2014-22012
https://doi.org/10.1115/FEDSM2014-22012
View Paper titled, CFD and Heat Transfer Analysis of Vortex Formation in a Solar Reactor
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Topics: Computational fluid dynamics, Heat transfer, Solar energy, Vortices, Flow (Dynamics), Particulate matter, Fluids, Temperature, Turbulence, Vortex flow
Proceedings Papers

Experimental Analysis of the Effect of Swirl on the Pressure Field in Whirling 50% Eccentric Annular Seal

Bernard Robic, Gerald Morrison
Proc. ASME. GT2000, Volume 3: Heat Transfer; Electric Power; Industrial and Cogeneration, V003T01A090, May 8–11, 2000
Publisher: American Society of Mechanical Engineers
Paper No: 2000-GT-0286
https://doi.org/10.1115/2000-GT-0286
View Paper titled, Experimental Analysis of the Effect of Swirl on the Pressure Field in Whirling 50% Eccentric Annular Seal
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Topics: Experimental analysis, Pressure, Whirls, Reynolds number, Flow (Dynamics), Stators
Proceedings Papers

Numerical Study of Straight Annular Seals Versus Convergent Annular Seals at Different Geometries, Surface Roughness, and Operating Conditions

Serafettin Ustun, Emanuel Marsis, Gerald Morrison
Proc. ASME. IMECE2013, Volume 7A: Fluids Engineering Systems and Technologies, V07AT08A036, November 15–21, 2013
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2013-62248
https://doi.org/10.1115/IMECE2013-62248
View Paper titled, Numerical Study of Straight Annular Seals Versus Convergent Annular Seals at Different Geometries, Surface Roughness, and Operating Conditions
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Topics: Surface roughness, Computational fluid dynamics, Engineering simulation, Rotors, Simulation, Design, Flow (Dynamics), Fluids, Geometry, Leakage
Proceedings Papers

Analysis of the ‘Friction Factor Jump’ Phenomenon in Hole-Pattern Seals

Aarthi Sekaran, Gerald Morrison
Proc. ASME. FEDSM2013, Volume 1B, Symposia: Fluid Machinery; Fluid Power; Fluid-Structure Interaction and Flow-Induced Noise in Industrial Applications; Flow Applications in Aerospace; Flow Manipulation and Active Control: Theory, Experiments and Implementation; Fundamental Issues and Perspectives in Fluid Mechanics, V01BT10A010, July 7–11, 2013
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2013-16122
https://doi.org/10.1115/FEDSM2013-16122
View Paper titled, Analysis of the ‘Friction Factor Jump’ Phenomenon in Hole-Pattern Seals
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Topics: Friction, Flow (Dynamics), Pressure, Spectra (Spectroscopy), Bearings, Cavities, High pressure (Physics), Honeycomb structures, Shear (Mechanics), Stability
Proceedings Papers

Experimental Investigation of Wellhead PCP for Gas Well Deliquification

Gerald Morrison, Michael Glier, Shankar Narayanan, Jun Xu, Stuart Scott, Kamran Mirza
Proc. ASME. FEDSM2013, Volume 1B, Symposia: Fluid Machinery; Fluid Power; Fluid-Structure Interaction and Flow-Induced Noise in Industrial Applications; Flow Applications in Aerospace; Flow Manipulation and Active Control: Theory, Experiments and Implementation; Fundamental Issues and Perspectives in Fluid Mechanics, V01BT10A009, July 7–11, 2013
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2013-16118
https://doi.org/10.1115/FEDSM2013-16118
View Paper titled, Experimental Investigation of Wellhead PCP for Gas Well Deliquification
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Topics: Cavities, Drag (Fluid dynamics), Elastomers, Flow (Dynamics), Fluids, Mechanical efficiency, Natural gas wells, Press fits, Pressure, Pumps