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Journal Articles

Assessment of the Wilshire-Cano-Stewart (WCS) Model using Strain Energy Density Dissipation (SED)

Accepted Manuscript
Jacob T. Pellicotte, Md Abir Hossain, Jaime Cano, Calvin M. Stewart
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power.
Paper No: GTP-24-1588
https://doi.org/10.1115/1.4066707
Published Online: September 28, 2024
View Article titled, Assessment of the Wilshire-Cano-Stewart (WCS) Model using Strain Energy Density Dissipation (SED)
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Topics: Density, Energy dissipation, Spectral energy distribution, Damage, Creep, Stress, Calibration, Optimization, Rupture, Trajectories (Physics)
Journal Articles

Numerical Investigation of Two-Phase Shock Waves in CO 2 Flows Using a Modified Hertz-Knudsen Model

Accepted Manuscript
Giuseppe Petruccelli, Amir Momeni Dolatabadi, Aki Grönman, Teemu Turunen-Saaresti, Alberto Guardone
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power.
Paper No: GTP-24-1614
https://doi.org/10.1115/1.4066602
Published Online: September 26, 2024
View Article titled, Numerical Investigation of Two-Phase Shock Waves in CO 2 Flows Using a Modified Hertz-Knudsen Model
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Topics: Carbon dioxide, Flow (Dynamics), Shock waves, Shock (Mechanics), Carbon capture and storage, Engineering simulation, Simulation, Computational fluid dynamics, Condensation, Equilibrium (Physics)
Journal Articles

Adaptation of the Low Dissipation Low Dispersion Scheme for Reactive Multicomponent Flows on Unstructured Grids Using Density-Based Solvers

Jonathan T. Lipkowicz, Simon Gövert, Bertram Janus
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. January 2025, 147(1): 011004.
Paper No: GTP-24-1341
https://doi.org/10.1115/1.4066209
Published Online: September 6, 2024
View Article titled, Adaptation of the Low Dissipation Low Dispersion Scheme for Reactive Multicomponent Flows on Unstructured Grids Using Density-Based Solvers
Open the PDF for Adaptation of the Low Dissipation Low Dispersion Scheme for Reactive Multicomponent Flows on Unstructured Grids Using Density-Based Solvers in another window
Topics: Combustion, Density, Energy dissipation, Entropy, Flames, Flow (Dynamics), Flux (Metallurgy), Internal energy (Physics), Kinetic energy, Pressure
Journal Articles

A Deep Learning Approach to Predict In-Cylinder Pressure of a Compression Ignition Engine

Accepted Manuscript
Rodrigo Ristow Hadlich, Jason Loprete, Dimitris Assanis
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power.
Paper No: GTP-23-1668
https://doi.org/10.1115/1.4064480
Published Online: January 13, 2024
View Article titled, A Deep Learning Approach to Predict In-Cylinder Pressure of a Compression Ignition Engine
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Topics: Cylinders, Diesel engines, Pressure, Engines, Optimization, Air pollution control, Computational fluid dynamics, Design, Emissions, Errors
Journal Articles

Estimation of Autoignition Propensity in Aeroderivative Gas Turbine Premixers Using Incompletely Stirred Reactor Network Modeling

Savvas Gkantonas, Sandeep Jella, Salvatore Iavarone, Philippe Versailles, Epaminondas Mastorakos, Gilles Bourque
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. October 2022, 144(10): 101009.
Paper No: GTP-22-1303
https://doi.org/10.1115/1.4055273
Published Online: September 2, 2022
View Article titled, Estimation of Autoignition Propensity in Aeroderivative Gas Turbine Premixers Using Incompletely Stirred Reactor Network Modeling
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Topics: Computation, Computational fluid dynamics, Flow (Dynamics), Fuels, Gas turbines, Modeling, Scalars, Simulation, Temperature, Probability
Journal Articles

Modeling the Transport of Fuel Mixture Perturbations and Entropy Waves in the Linearized Framework

Thomas Ludwig Kaiser, Kilian Oberleithner
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. November 2021, 143(11): 111001.
Paper No: GTP-20-1551
https://doi.org/10.1115/1.4051714
Published Online: September 3, 2021
View Article titled, Modeling the Transport of Fuel Mixture Perturbations and Entropy Waves in the Linearized Framework
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Topics: Channel flow, Entropy, Flow (Dynamics), Fluctuations (Physics), Scalars, Viscosity, Waves, Turbulence, Eddies (Fluid dynamics), Modeling
Journal Articles

Wall-Modeled Large Eddy Simulations of Axial Turbine Rim Sealing

Donato M. Palermo, Feng Gao, Dario Amirante, John W. Chew, Anna Bru Revert, Paul F. Beard
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. June 2021, 143(6): 061025.
Paper No: GTP-20-1400
https://doi.org/10.1115/1.4049487
Published Online: April 2, 2021
View Article titled, Wall-Modeled Large Eddy Simulations of Axial Turbine Rim Sealing
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Topics: Flow (Dynamics), Rotors, Sealing (Process), Turbines, Stators, Scalars, Annulus, Large eddy simulation, Disks, Cavity flows
Journal Articles

A New Mistuning Identification Method Based on the Subset of Nominal System Modes Method

Christian U. Waldherr, Patrick Buchwald, Damian M. Vogt
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. February 2020, 142(2): 021016.
Paper No: GTP-19-1474
https://doi.org/10.1115/1.4045517
Published Online: January 16, 2020
View Article titled, A New Mistuning Identification Method Based on the Subset of Nominal System Modes Method
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Topics: Blades, Compressors, Eigenvalues, Errors, Mode shapes, Noise (Sound), Probability, Resonance, Stiffness, Traveling waves
Journal Articles

A General Study of Counterflow Diffusion Flames for Supercritical CO 2 Combustion

K. R. V. Manikantachari, Scott Martin, Ramees K. Rahman, Carlos Velez, Subith Vasu
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. December 2019, 141(12): 121020.
Paper No: GTP-19-1538
https://doi.org/10.1115/1.4045195
Published Online: November 19, 2019
View Article titled, A General Study of Counterflow Diffusion Flames for Supercritical CO 2 Combustion
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Topics: Carbon dioxide, Combustion, Diffusion flames, Flames, Modeling, Pressure, Prandtl number, Energy dissipation, Scalars, Temperature
Journal Articles

Large Eddy Simulation of Scalar Mixing in Jet in a Cross-Flow

Asela Uyanwaththa, Weeratunge. Malalasekera, Graham Hargrave, Mark Dubal
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. June 2019, 141(6): 061005.
Paper No: GTP-18-1266
https://doi.org/10.1115/1.4042089
Published Online: January 9, 2019
View Article titled, Large Eddy Simulation of Scalar Mixing in Jet in a Cross-Flow
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Topics: Cross-flow, Scalars, Stress, Turbulence, Flow (Dynamics), Jets, Large eddy simulation
Journal Articles

Flow Inhomogeneities in a Realistic Aeronautical Gas-Turbine Combustor: Formation, Evolution, and Indirect Noise

Andrea Giusti, Luca Magri, Marco Zedda
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. January 2019, 141(1): 011502.
Paper No: GTP-18-1140
https://doi.org/10.1115/1.4040810
Published Online: October 26, 2018
View Article titled, Flow Inhomogeneities in a Realistic Aeronautical Gas-Turbine Combustor: Formation, Evolution, and Indirect Noise
Open the PDF for Flow Inhomogeneities in a Realistic Aeronautical Gas-Turbine Combustor: Formation, Evolution, and Indirect Noise in another window
Topics: Ceramic matrix composites, Combustion, Combustion chambers, Entropy, Flow (Dynamics), Fluctuations (Physics), Noise (Sound), Nozzle guide vanes, Nozzles, Temperature
Journal Articles

Effects of Wall Heat Loss on Swirl-Stabilized Nonpremixed Flames With Localized Extinction

Huangwei Zhang
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. December 2018, 140(12): 121506.
Paper No: GTP-18-1091
https://doi.org/10.1115/1.4040516
Published Online: August 20, 2018
View Article titled, Effects of Wall Heat Loss on Swirl-Stabilized Nonpremixed Flames With Localized Extinction
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Topics: Ceramic matrix composites, Combustion, Flames, Heat flux, Heat losses, Turbulence, Temperature, Scalars, Large eddy simulation, Flow (Dynamics)
Journal Articles

Flow Dynamics and Mixing of a Transverse Jet in Crossflow—Part II: Oscillating Crossflow

Liwei Zhang, Vigor Yang
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. August 2017, 139(8): 082602.
Paper No: GTP-16-1218
https://doi.org/10.1115/1.4035809
Published Online: March 21, 2017
View Article titled, Flow Dynamics and Mixing of a Transverse Jet in Crossflow—Part II: Oscillating Crossflow
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Topics: Excitation, Flow (Dynamics), Oscillations, Scalars, Plumes (Fluid dynamics), Pressure, Shear (Mechanics), Vortices, Turbulence, Scalar field theory
Journal Articles

Flow Dynamics and Mixing of a Transverse Jet in Crossflow—Part I: Steady Crossflow

Liwei Zhang, Vigor Yang
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. August 2017, 139(8): 082601.
Paper No: GTP-16-1217
https://doi.org/10.1115/1.4035808
Published Online: March 21, 2017
View Article titled, Flow Dynamics and Mixing of a Transverse Jet in Crossflow—Part I: Steady Crossflow
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Topics: Flow (Dynamics), Plumes (Fluid dynamics), Scalars, Turbulence, Vortices, Fluids, Density
Journal Articles

A Large-Eddy Simulation–Linear-Eddy Model Study of Preferential Diffusion Processes in a Partially Premixed Swirling Combustor With Synthesis Gases

Shaoshuai Li, Yunzhe Zheng, Daniel Mira, Suhui Li, Min Zhu, Xi Jiang
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. March 2017, 139(3): 031501.
Paper No: GTP-16-1235
https://doi.org/10.1115/1.4034446
Published Online: September 27, 2016
View Article titled, A Large-Eddy Simulation–Linear-Eddy Model Study of Preferential Diffusion Processes in a Partially Premixed Swirling Combustor With Synthesis Gases
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Topics: Chemical reactions, Combustion, Combustion chambers, Diffusion (Physics), Eddies (Fluid dynamics), Flames, Fuels, Swirling flow, Syngas, Turbulence
Journal Articles

Large Eddy Simulation of an Enclosed Turbulent Reacting Methane Jet With the Tabulated Premixed Conditional Moment Closure Method

Carlos Velez, Scott Martin, Aleksander Jemcov, Subith Vasu
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. October 2016, 138(10): 101501.
Paper No: GTP-15-1357
https://doi.org/10.1115/1.4032846
Published Online: April 12, 2016
View Article titled, Large Eddy Simulation of an Enclosed Turbulent Reacting Methane Jet With the Tabulated Premixed Conditional Moment Closure Method
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Topics: Ceramic matrix composites, Combustion, Computational fluid dynamics, Energy dissipation, Flames, Flow (Dynamics), Methane, Scalars, Temperature, Turbulence
Journal Articles

Large-Eddy Simulation of Turbulent Mixing of a Jet in Cross-Flow

Mostafa Esmaeili, Asghar Afshari, Farhad A. Jaberi
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. September 2015, 137(9): 091510.
Paper No: GTP-14-1618
https://doi.org/10.1115/1.4029915
Published Online: September 1, 2015
View Article titled, Large-Eddy Simulation of Turbulent Mixing of a Jet in Cross-Flow
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Topics: Cross-flow, Flow (Dynamics), Scalars, Turbulence, Trajectories (Physics), Large eddy simulation
Journal Articles

Optimal Turbulent Schmidt Number for RANS Modeling of Trailing Edge Slot Film Cooling

Julia Ling, Christopher J. Elkins, John K. Eaton
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. July 2015, 137(7): 072605.
Paper No: GTP-14-1572
https://doi.org/10.1115/1.4029206
Published Online: July 1, 2015
View Article titled, Optimal Turbulent Schmidt Number for RANS Modeling of Trailing Edge Slot Film Cooling
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Topics: Film cooling, Flow (Dynamics), Reynolds-averaged Navier–Stokes equations, Turbulence, Coolants, Viscosity, Simulation, Scalars, Modeling
Journal Articles

A Numerical Study on the Turbulent Schmidt Numbers in a Jet in Crossflow

Elizaveta M. Ivanova, Berthold E. Noll, Manfred Aigner
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. January 2013, 135(1): 011505.
Paper No: GTP-12-1277
https://doi.org/10.1115/1.4007374
Published Online: November 30, 2012
View Article titled, A Numerical Study on the Turbulent Schmidt Numbers in a Jet in Crossflow
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Topics: Reynolds-averaged Navier–Stokes equations, Turbulence, Scalars, Modeling, Viscosity
Journal Articles

Increasing the Passive Scalar Mixing Quality of Jets in Crossflow With Fluidics Actuators

Arnaud Lacarelle, Christian O. Paschereit
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. February 2012, 134(2): 021503.
https://doi.org/10.1115/1.4004373
Published Online: December 20, 2011
View Article titled, Increasing the Passive Scalar Mixing Quality of Jets in Crossflow With Fluidics Actuators
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Topics: Ejectors, Flow (Dynamics), Jets, Mixing quality, Momentum, Scalars, Fluctuations (Physics), Actuators, Oscillations