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Journal Articles

Computational and Experimental Assessment of a MW-Scale Supercritical CO 2 Compressor Operating in Multiple Near-Critical Conditions

Lorenzo Toni, Ernani Fulvio Bellobuono, Roberto Valente, Alessandro Romei, Paolo Gaetani, Giacomo Persico

J. Eng. Gas Turbines Power. October 2022, 144(10): 101015.

Paper No: GTP-22-1268

DOI: https://doi.org/10.1115/1.4055364

Published Online: September 12, 2022

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Topics: Compressors, Flow (Dynamics), Pressure, Speed of sound, Temperature, Simulation, Two-phase flow, Equilibrium (Physics)

Journal Articles

An Analytical Two-Phase Flow Model for Prediction of Leakage in Wet Gas Labyrinth Seals and Pocket Damper Seals. Is Simplicity Still Desired?

Jing Yang, Luis San Andrés

J. Eng. Gas Turbines Power. December 2021, 143(12): 121016.

Paper No: GTP-21-1296

DOI: https://doi.org/10.1115/1.4051916

Published Online: October 12, 2021

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Topics: Dampers, Flow (Dynamics), Leakage, Pressure, Two-phase flow, Computational fluid dynamics, Blades, Cavities, Rotors, Clearances (Engineering)

Journal Articles

Experimental Two-Phase Flow Analysis Inside a Laboratory Scale Jet-Engine Combustion Chamber Using Particle Image Velocimetry

Thomas von Langenthal, Nikolaos Zarzalis, Alexandra Loukou

J. Eng. Gas Turbines Power. June 2021, 143(6): 061024.

Paper No: GTP-20-1399

DOI: https://doi.org/10.1115/1.4049480

Published Online: March 31, 2021

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Topics: Combustion chambers, Drops, Flow (Dynamics), Fuels, Particulate matter, Phase separation, Flames, Two-phase flow, Sprays

Journal Articles

Test Results for the Static and Rotordynamic Characteristics of a Long ( L/D = 0.75) Smooth Seal in Two-Phase (Mainly Gas) Conditions With a 62-Bar Inlet Pressure

Dung L. Tran, Dara W. Childs, Hari Shrestha, Min Zhang

J. Eng. Gas Turbines Power. April 2021, 143(4): 041010.

Paper No: GTP-20-1638

DOI: https://doi.org/10.1115/1.4049773

Published Online: February 26, 2021

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Topics: Damping, Flow (Dynamics), Leakage, Pressure, Stiffness, Computational fluid dynamics, Density, Two-phase flow, Viscosity

Journal Articles

Development of a Flow Visualization Borescope and a Two-Phase Flow Probe for Aeroengine Transmission Gears

Hidenori Arisawa, Yuji Shinoda, Yoshiyuki Noguchi, Tatsuhiko Goi, Takahiko Banno, Hirofumi Akahori

J. Eng. Gas Turbines Power. September 2019, 141(9): 091013.

Paper No: GTP-19-1265

DOI: https://doi.org/10.1115/1.4043993

Published Online: July 10, 2019

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Topics: Calibration, Flow (Dynamics), Flow visualization, Gears, Mechanical drives, Probes, Two-phase flow, Visualization, Pressure

Journal Articles

Stratified Two-Phase Flow in Annular Seals

Gioacchino Grimaldi, Giuseppe Pascazio, Giuseppe Vannini, Luciano Afferrante

J. Eng. Gas Turbines Power. July 2019, 141(7): 071006.

Paper No: GTP-18-1642

DOI: https://doi.org/10.1115/1.4042396

Published Online: January 16, 2019

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Topics: Flow (Dynamics), Leakage, Pressure, Rotors, Shear stress, Two-phase flow, Momentum, Stators, Turbulence

Journal Articles

Investigation on the Effect of Surface Wettability on a Two-Phase Flow in a Compressor Cascade

Niklas Neupert, Janneck Christoph Harbeck, Franz Joos

J. Eng. Gas Turbines Power. October 2018, 140(10): 102603.

Paper No: GTP-17-1513

DOI: https://doi.org/10.1115/1.4040180

Published Online: June 25, 2018

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Topics: Blades, Cascades (Fluid dynamics), Coatings, Compressors, Drops, Flow (Dynamics), Water, Two-phase flow, Design, Momentum

Journal Articles

Two-Phase Flow Pressure Drop in Corrugated Tubes Used in an Aero-engine Oil System

Michael Flouros, Andreas Kanarachos, Kyros Yakinthos, Christina Salpingidou, Francois Cottier

J. Eng. Gas Turbines Power. June 2016, 138(6): 062603.

Paper No: GTP-15-1423

DOI: https://doi.org/10.1115/1.4031627

Published Online: November 17, 2015

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Topics: Flow (Dynamics), Pressure drop, Two-phase flow, Pipes, Computation, Water, Pressure, Aircraft engines

Journal Articles

Two-Phase Flow Heat Transfer and Pressure Drop in Horizontal Scavenge Pipes in an Aero-engine

Michael Flouros, Georgios Iatrou, Kyros Yakinthos, Francois Cottier, Markus Hirschmann

J. Eng. Gas Turbines Power. August 2015, 137(8): 081901.

Paper No: GTP-14-1586

DOI: https://doi.org/10.1115/1.4029389

Published Online: August 1, 2015

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Topics: Flow (Dynamics), Heat transfer, Pipes, Pressure drop, Two-phase flow, Temperature

Journal Articles

Two-Phase Flow Modeling and Measurements in Low-Pressure Turbines—Part II: Turbine Wetness Measurement and Comparison to Computational Fluid Dynamics-Predictions

M. Schatz, T. Eberle, M. Grübel, J. Starzmann, D. M. Vogt, N. Suerken

J. Eng. Gas Turbines Power. April 2015, 137(4): 042603.

Paper No: GTP-14-1443

DOI: https://doi.org/10.1115/1.4028547

Published Online: October 28, 2014

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Topics: Computational fluid dynamics, Condensation, Drops, Flow (Dynamics), Pressure, Steam, Stress, Turbines, Modeling, Steam turbines

Journal Articles

Two-Phase Flow Modeling and Measurements in Low-Pressure Turbines—Part I: Numerical Validation of Wet Steam Models and Turbine Modeling

M. Grübel, J. Starzmann, M. Schatz, T. Eberle, D. M. Vogt, F. Sieverding

J. Eng. Gas Turbines Power. April 2015, 137(4): 042602.

Paper No: GTP-14-1442

DOI: https://doi.org/10.1115/1.4028468

Published Online: October 28, 2014

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Topics: Condensation, Drops, Flow (Dynamics), Modeling, Nucleation (Physics), Pressure, Simulation, Steam, Turbines, Nozzles

Journal Articles

Experimental Study of Adiabatic Two-Phase Flow in an Annular Channel Under Low-Frequency Vibration

Shao-Wen Chen, Takashi Hibiki, Mamoru Ishii, Michitsugu Mori, Fumitoshi Watanabe

J. Eng. Gas Turbines Power. March 2014, 136(3): 032501.

Paper No: GTP-13-1160

DOI: https://doi.org/10.1115/1.4025726

Published Online: November 14, 2013

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Topics: Annulus, Flow (Dynamics), Porosity, Signals, Two-phase flow, Vibration, Artificial neural networks, Engines, Motors

Journal Articles

Effect of Void Fraction on Pressure Drop in Upward Vertical Two-Phase Gas-Liquid Pipe Flow

Clement C. Tang, Sanjib Tiwari, Afshin J. Ghajar

J. Eng. Gas Turbines Power. February 2013, 135(2): 022901.

Paper No: GTP-12-1356

DOI: https://doi.org/10.1115/1.4007762

Published Online: January 8, 2013

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Topics: Flow (Dynamics), Porosity, Pressure drop, Two-phase flow, Water, Pressure gradient

Journal Articles

Optimum Positioning of Ports in the Limaçon Gas Expanders

Ibrahim A. Sultan, Carl G. Schaller

J. Eng. Gas Turbines Power. October 2011, 133(10): 103002.

DOI: https://doi.org/10.1115/1.4003195

Published Online: May 3, 2011

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Topics: Design, Displacement, Flow (Dynamics), Fluids, Gates (Closures), Optimization, Pressure, Rotors, Turbomachinery, Two-phase flow

Journal Articles

Study of a Two-Phase Flow Pump and Separator System

François Gruselle, Johan Steimes, Patrick Hendrick

J. Eng. Gas Turbines Power. June 2011, 133(6): 062401.

DOI: https://doi.org/10.1115/1.4002470

Published Online: February 15, 2011

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Topics: Engineering prototypes, Flow (Dynamics), Pressure, Pumps, Separation (Technology), Two-phase flow, Engineering simulation, Simulation, Computational fluid dynamics, Water

Journal Articles

Comparison of Countercurrent Flow Limitation Experiments Performed in Two Different Models of the Hot Leg of a Pressurized Water Reactor With Rectangular Cross Section

Christophe Vallée, Tobias Seidel, Dirk Lucas, Akio Tomiyama, Michio Murase

J. Eng. Gas Turbines Power. May 2011, 133(5): 052917.

DOI: https://doi.org/10.1115/1.4002884

Published Online: December 28, 2010

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Topics: Floods, Flow (Dynamics), Pipes, Pressurized water reactors, Test facilities, Water, Dimensions, Fluids, Boilers, Two-phase flow

Journal Articles

Computational Analysis of Downcomer Boiling Phenomena Using a Component Thermal Hydraulic Analysis Code, CUPID

Hyoung Kyu Cho, Byong Jo Yun, Ik Kyu Park, Jae Jun Jeong

J. Eng. Gas Turbines Power. May 2011, 133(5): 052914.

DOI: https://doi.org/10.1115/1.4002869

Published Online: December 21, 2010

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Topics: Boiling, Bubbles, Flow (Dynamics), Two-phase flow, Porosity, Momentum, Pressure, Boilers, Topology, Heat transfer

Journal Articles

Photographic Study on Two-Phase Flow Patterns of Water in a Single-Side Heated Narrow Rectangular Channel

Junfeng Wang, Yanping Huang, Yanlin Wang

J. Eng. Gas Turbines Power. May 2011, 133(5): 052907.

DOI: https://doi.org/10.1115/1.4002406

Published Online: December 13, 2010

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Topics: Flow (Dynamics), Water, Two-phase flow, Photography

Journal Articles

Modeling Wall Film Formation and Breakup Using an Integrated Interface-Tracking/Discrete-Phase Approach

M. Arienti, L. Wang, M. Corn, X. Li, M. C. Soteriou, T. A. Shedd, M. Herrmann

J. Eng. Gas Turbines Power. March 2011, 133(3): 031501.

DOI: https://doi.org/10.1115/1.4002019

Published Online: November 10, 2010

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Topics: Combustion, Computational fluid dynamics, Computer simulation, Drops, Film thickness, Flow (Dynamics), Fuels, Liquid films, Modeling, Particulate matter

Journal Articles

FAST Code System: Review of Recent Developments and Near-Future Plans

Konstantin Mikityuk, Jiri Krepel, Sandro Pelloni, Aurelia Chenu, Petr Petkevich, Rakesh Chawla

J. Eng. Gas Turbines Power. October 2010, 132(10): 102915.

DOI: https://doi.org/10.1115/1.4000336

Published Online: July 8, 2010

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Topics: Coolants, Equations of state, Flow (Dynamics), Fuels, Simulation, Sodium, Thermal hydraulics, Transients (Dynamics), Cycles, Heavy metals

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Journal citation

NARROW

Computational and Experimental Assessment of a MW-Scale Supercritical CO 2 Compressor Operating in Multiple Near-Critical Conditions

An Analytical Two-Phase Flow Model for Prediction of Leakage in Wet Gas Labyrinth Seals and Pocket Damper Seals. Is Simplicity Still Desired?

Experimental Two-Phase Flow Analysis Inside a Laboratory Scale Jet-Engine Combustion Chamber Using Particle Image Velocimetry

Test Results for the Static and Rotordynamic Characteristics of a Long ( L/D = 0.75) Smooth Seal in Two-Phase (Mainly Gas) Conditions With a 62-Bar Inlet Pressure

Development of a Flow Visualization Borescope and a Two-Phase Flow Probe for Aeroengine Transmission Gears

Stratified Two-Phase Flow in Annular Seals

Investigation on the Effect of Surface Wettability on a Two-Phase Flow in a Compressor Cascade

Two-Phase Flow Pressure Drop in Corrugated Tubes Used in an Aero-engine Oil System

Two-Phase Flow Heat Transfer and Pressure Drop in Horizontal Scavenge Pipes in an Aero-engine

Two-Phase Flow Modeling and Measurements in Low-Pressure Turbines—Part II: Turbine Wetness Measurement and Comparison to Computational Fluid Dynamics-Predictions

Two-Phase Flow Modeling and Measurements in Low-Pressure Turbines—Part I: Numerical Validation of Wet Steam Models and Turbine Modeling

Experimental Study of Adiabatic Two-Phase Flow in an Annular Channel Under Low-Frequency Vibration

Effect of Void Fraction on Pressure Drop in Upward Vertical Two-Phase Gas-Liquid Pipe Flow

Optimum Positioning of Ports in the Limaçon Gas Expanders

Study of a Two-Phase Flow Pump and Separator System

Comparison of Countercurrent Flow Limitation Experiments Performed in Two Different Models of the Hot Leg of a Pressurized Water Reactor With Rectangular Cross Section

Computational Analysis of Downcomer Boiling Phenomena Using a Component Thermal Hydraulic Analysis Code, CUPID

Photographic Study on Two-Phase Flow Patterns of Water in a Single-Side Heated Narrow Rectangular Channel

Modeling Wall Film Formation and Breakup Using an Integrated Interface-Tracking/Discrete-Phase Approach

FAST Code System: Review of Recent Developments and Near-Future Plans

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