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Journal Articles

Machine Learning-Enabled Prediction of Transient Injection Map in Automotive Injectors With Uncertainty Quantification

Sudeepta Mondal, Gina M. Magnotti, Bethany Lusch, Romit Maulik, Roberto Torelli

J. Eng. Gas Turbines Power. April 2023, 145(4): 041015.

Paper No: GTP-22-1451

DOI: https://doi.org/10.1115/1.4055777

Published Online: December 13, 2022

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Topics: Design, Ejectors, Needles, Porosity, Simulation, Transients (Dynamics), Uncertainty, Uncertainty quantification, Spatiotemporal phenomena, Internal flow

Journal Articles

Low-Order Modeling of Can-Annular Combustors

Guillaume J. J. Fournier, Max Meindl, Camilo F. Silva, Giulio Ghirardo, Mirko R. Bothien, Wolfgang Polifke

J. Eng. Gas Turbines Power. December 2021, 143(12): 121004.

Paper No: GTP-21-1311

DOI: https://doi.org/10.1115/1.4051954

Published Online: October 4, 2021

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Topics: Acoustics, Annulus, Combustion chambers, Electrical conductivity, Flow (Dynamics), Modeling, Reflectance, Simulation, Thermal conductivity, Waves

Journal Articles

Development of an Efficient Conjugate Heat Transfer Modeling Framework to Optimize Mixing-Limited Combustion of Ethanol in a Diesel Engine

Gina M. Magnotti, Chinmoy K. Mohapatra, Alireza Mashayekh, Sameera Wijeyakulasuriya, Robert Schanz, Julie Blumreiter, Bernard H. Johnson, Essam M. El-Hannouny, Douglas E. Longman, Sibendu Som

J. Eng. Gas Turbines Power. September 2021, 143(9): 091008.

Paper No: GTP-21-1085

DOI: https://doi.org/10.1115/1.4050914

Published Online: May 3, 2021

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Topics: Combustion, Computational fluid dynamics, Design, Ejectors, Engines, Ethanol, Fuels, Heat transfer, Pistons, Temperature

Journal Articles

Influence of Manufacturing Variation on the Dynamic and Tribological Performance of Tilting Pad Journal Bearings

Leonardo Urbiola-Soto

J. Eng. Gas Turbines Power. June 2021, 143(6): 061017.

Paper No: GTP-20-1254

DOI: https://doi.org/10.1115/1.4049205

Published Online: March 31, 2021

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Topics: Bearings, Clearances (Engineering), Design, Manufacturing, Pressure, Shells, Tribology, Journal bearings, Transfer functions, Temperature

Journal Articles

Assessing Fuel Property Effects on Cavitation and Erosion Propensity Using a Computational Fuel Screening Tool

Gina M. Magnotti, Sibendu Som

J. Eng. Gas Turbines Power. November 2020, 142(11): 111015.

Paper No: GTP-20-1283

DOI: https://doi.org/10.1115/1.4048457

Published Online: October 29, 2020

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Topics: Cavitation, Erosion, Fuels, Density, Experimental design

Journal Articles

Numerical Investigation on the Aerodynamic Performance of a Low-Pressure Steam Turbine Exhaust Hood Using Design of Experiment Analysis

Tommaso Diurno, Tommaso Fondelli, Leonardo Nettis, Nicola Maceli, Lorenzo Arcangeli, Antonio Andreini, Bruno Facchini

J. Eng. Gas Turbines Power. November 2020, 142(11): 111006.

Paper No: GTP-20-1450

DOI: https://doi.org/10.1115/1.4048567

Published Online: October 20, 2020

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Topics: Diffusers, Exhaust systems, Flow (Dynamics), Geometry, Pressure, Rotors, Experimental design

Journal Articles

Optimizing the Performance of Swirl Recovery Vane on Fokker 29 Propeller Using Design of Experiments Method

Yangang Wang, Nanshu Chen, Qingxi Li, Georg Eitelberg

J. Eng. Gas Turbines Power. August 2018, 140(8): 082605.

Paper No: GTP-16-1512

DOI: https://doi.org/10.1115/1.4038913

Published Online: May 7, 2018

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Topics: Design, Experimental design, Optimization, Propellers, Thrust, Composite materials, Geometry, Computational fluid dynamics

Journal Articles

Effect of Foil Geometry on the Static Performance of Thrust Foil Bearings

Gen Fu, Alexandrina Untaroiu, Erik Swanson

J. Eng. Gas Turbines Power. August 2018, 140(8): 082502.

Paper No: GTP-17-1482

DOI: https://doi.org/10.1115/1.4038693

Published Online: April 12, 2018

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Topics: Bearings, Computational fluid dynamics, Design, Foil bearings, Geometry, Optimization, Stress, Temperature, Thrust, Experimental design

Journal Articles

Multivariate Response Rotordynamic Modeling and Sensitivity Analysis of Tilting Pad Bearings

Leonardo Urbiola-Soto

J. Eng. Gas Turbines Power. July 2018, 140(7): 072502.

Paper No: GTP-17-1003

DOI: https://doi.org/10.1115/1.4038549

Published Online: April 10, 2018

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Topics: Bearings, Design, Modeling, Optimization, Response surface methodology, Sensitivity analysis, Vibration, Tribology, Lubricants, Experimental design

Journal Articles

Detailed Study on Stiffness and Load Characteristics of Film-Riding Groove Types Using Design of Experiments

S. M. Tibos, C. Georgakis, K. Harvey, J. A. Teixeira

J. Eng. Gas Turbines Power. September 2017, 139(9): 092501.

Paper No: GTP-16-1192

DOI: https://doi.org/10.1115/1.4036058

Published Online: April 11, 2017

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Topics: Design, Experimental design, Stiffness, Stress, Pressure, Pressure drop, Fluids

Journal Articles

An Optimum Design Approach for Textured Thrust Bearing With Elliptical-Shape Dimples Using Computational Fluid Dynamics and Design of Experiments Including Cavitation

Gen Fu, Alexandrina Untaroiu

J. Eng. Gas Turbines Power. September 2017, 139(9): 092502.

Paper No: GTP-16-1594

DOI: https://doi.org/10.1115/1.4036188

Published Online: April 11, 2017

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Topics: Bearings, Cavitation, Computational fluid dynamics, Design, Experimental design, Friction, Geometry, Optimization, Stress, Thrust bearings

Journal Articles

Torsional Robustness of the Combined Cycle Power Train Arrangement: Application of Statistical Methods to Accelerate Shaft-Line Design Cycles

Mateusz Golebiowski, John Ling, Eric Knopf, Andreas Niedermeyer

J. Eng. Gas Turbines Power. August 2017, 139(8): 082502.

Paper No: GTP-16-1242

DOI: https://doi.org/10.1115/1.4035893

Published Online: March 28, 2017

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Topics: Design, Robustness, Trains, Cycles, Experimental design, Circuits, Combined cycles, Stiffness

Journal Articles

Rotordynamic Optimization of Fixed Pad Journal Bearings Using Response Surface Design of Experiments

Leonardo Urbiola-Soto, Raymundo Santibañez-Santoscoy, Marcelo López-Parra, Alejandro C. Ramírez-Reivich, Ricardo Yañez-Valdez

J. Eng. Gas Turbines Power. December 2016, 138(12): 122502.

Paper No: GTP-15-1483

DOI: https://doi.org/10.1115/1.4034066

Published Online: August 2, 2016

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Topics: Bearings, Design, Experimental design, Optimization, Response surface methodology, Journal bearings, Temperature, Vibration

Journal Articles

Design of Experiments to Investigate Geometric Effects on Fluid Leakage Rate in a Balance Drum Seal

Neal R. Morgan, Houston G. Wood, Alexandrina Untaroiu

J. Eng. Gas Turbines Power. July 2016, 138(7): 072506.

Paper No: GTP-15-1443

DOI: https://doi.org/10.1115/1.4032416

Published Online: February 17, 2016

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Topics: Design, Experimental design, Fluids, Geometry, Leakage, Regression models, Optimization

Journal Articles

Design of Experiments to Investigate Geometric Effects on Fluid Leakage Rate in a Balance Drum Seal

Neal R. Morgan, Alexandrina Untaroiu, Patrick J. Migliorini, Houston G. Wood

J. Eng. Gas Turbines Power. March 2015, 137(3): 032501.

Paper No: GTP-14-1354

DOI: https://doi.org/10.1115/1.4028382

Published Online: September 30, 2014

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Topics: Computational fluid dynamics, Design, Experimental design, Flow (Dynamics), Fluids, Geometry, Leakage, Pressure, Regression models, Simulation

Journal Articles

Experimental Study of Low Temperature Diesel Combustion Sensitivity to Engine Operating Parameters

G. P. McTaggart-Cowan, S. Cong, C. P. Garner, E. Wahab, M. Peckham

J. Eng. Gas Turbines Power. August 2012, 134(8): 082805.

DOI: https://doi.org/10.1115/1.4006377

Published Online: June 21, 2012

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Topics: Combustion, Cycles, Emissions, Engines, Exhaust gas recirculation, Experimental design, Fuels, Stress, Temperature, Diesel

Journal Articles

Assessment of Multiobjective Genetic Algorithms With Different Niching Strategies and Regression Methods for Engine Optimization and Design

Yu Shi, Rolf D. Reitz

J. Eng. Gas Turbines Power. May 2010, 132(5): 052801.

DOI: https://doi.org/10.1115/1.4000144

Published Online: March 5, 2010

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Topics: Design, Engines, Genetic algorithms, Optimization, Experimental design, Computational fluid dynamics

Journal Articles

Experimental Study of Oxygen-Enriched Diesel Combustion Using Simulated Exhaust Gas Recirculation

Peter L. Perez, Andre L. Boehman

J. Eng. Gas Turbines Power. July 2009, 131(4): 042802.

DOI: https://doi.org/10.1115/1.3077647

Published Online: April 9, 2009

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Topics: Carbon dioxide, Combustion, Emissions, Exhaust gas recirculation, Fuels, Nitrogen oxides, Oxygen, Temperature, Brakes, Engines

Journal Articles

Processing Methods for High Reliability Silicon Nitride Heat Engine Components

V. K. Pujari, D. M. Tracey

J. Eng. Gas Turbines Power. January 1995, 117(1): 156–160.

DOI: https://doi.org/10.1115/1.2812765

Published Online: January 1, 1995

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Topics: Heat engines, Reliability, Silicon nitride ceramics, Databases, Experimental design, Nondestructive evaluation, Process control, Rods, Tensile strength, Testing

Journal Articles

Ceramic Component Processing Development for Advanced Gas Turbine Engines

B. J. McEntire, R. R. Hengst, W. T. Collins, A. P. Taglialavore, R. L. Yeckley

J. Eng. Gas Turbines Power. January 1993, 115(1): 1–8.

DOI: https://doi.org/10.1115/1.2906678

Published Online: January 1, 1993

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Topics: Gas turbines, Industrial ceramics, Injection molding, Temperature, Ceramics, Durability, Engines, Experimental design, Heat treating (Metalworking), Manufacturing

Journal citation

NARROW

Machine Learning-Enabled Prediction of Transient Injection Map in Automotive Injectors With Uncertainty Quantification

Low-Order Modeling of Can-Annular Combustors

Development of an Efficient Conjugate Heat Transfer Modeling Framework to Optimize Mixing-Limited Combustion of Ethanol in a Diesel Engine

Influence of Manufacturing Variation on the Dynamic and Tribological Performance of Tilting Pad Journal Bearings

Assessing Fuel Property Effects on Cavitation and Erosion Propensity Using a Computational Fuel Screening Tool

Numerical Investigation on the Aerodynamic Performance of a Low-Pressure Steam Turbine Exhaust Hood Using Design of Experiment Analysis

Optimizing the Performance of Swirl Recovery Vane on Fokker 29 Propeller Using Design of Experiments Method

Effect of Foil Geometry on the Static Performance of Thrust Foil Bearings

Multivariate Response Rotordynamic Modeling and Sensitivity Analysis of Tilting Pad Bearings

Detailed Study on Stiffness and Load Characteristics of Film-Riding Groove Types Using Design of Experiments

An Optimum Design Approach for Textured Thrust Bearing With Elliptical-Shape Dimples Using Computational Fluid Dynamics and Design of Experiments Including Cavitation

Torsional Robustness of the Combined Cycle Power Train Arrangement: Application of Statistical Methods to Accelerate Shaft-Line Design Cycles

Rotordynamic Optimization of Fixed Pad Journal Bearings Using Response Surface Design of Experiments

Design of Experiments to Investigate Geometric Effects on Fluid Leakage Rate in a Balance Drum Seal

Design of Experiments to Investigate Geometric Effects on Fluid Leakage Rate in a Balance Drum Seal

Experimental Study of Low Temperature Diesel Combustion Sensitivity to Engine Operating Parameters

Assessment of Multiobjective Genetic Algorithms With Different Niching Strategies and Regression Methods for Engine Optimization and Design

Experimental Study of Oxygen-Enriched Diesel Combustion Using Simulated Exhaust Gas Recirculation

Processing Methods for High Reliability Silicon Nitride Heat Engine Components

Ceramic Component Processing Development for Advanced Gas Turbine Engines

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