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Journal Articles

An Efficient Uncertainty Quantification Method Based on Inter-Blade Decoupling for Compressors

Yu Fu, Junying Wang, Dalin Shi, Kai Tang, Jiantong Zhao

Publisher: ASME

J. Eng. Gas Turbines Power.

Paper No: GTP-24-1246

https://doi.org/10.1115/1.4066734

Published Online: September 30, 2024

View Article titled, An Efficient Uncertainty Quantification Method Based on Inter-Blade Decoupling for Compressors

Topics: Blades, Compressors, Uncertainty quantification, Uncertainty, Rotors, Stators, Aerodynamic flow, Engineering systems and industry applications, Machine learning, Principal component analysis

Journal Articles

Bayesian Data Assimilation In Cold Flow Experiments On an Industrial Thermoacoustic Rig

Jingquan Zheng, André Fischer, Claus Lahiri, Matthew Yoko, Matthew Juniper

Publisher: ASME

J. Eng. Gas Turbines Power.

Paper No: GTP-24-1575

https://doi.org/10.1115/1.4066611

Published Online: September 26, 2024

View Article titled, Bayesian Data Assimilation In Cold Flow Experiments On an Industrial Thermoacoustic Rig

Topics: Flow (Dynamics), Acoustics, Combustion chambers, Emissions, Geometry, Network models, Optimization, Physics, Probability, Uncertainty

Journal Articles

Polynomial Chaos Expansion-based Uncertainty Model for Fast Assessment of Gas Turbine Aero-engines Thrust Regulation: a Sparse Regression Approach

Shijia Li, Zhiyuan Wei, Shuguang Zhang, Zhaohui Cen, Elias Tsoutsanis

Publisher: ASME

J. Eng. Gas Turbines Power.

Paper No: GTP-24-1489

https://doi.org/10.1115/1.4066531

Published Online: September 13, 2024

View Article titled, Polynomial Chaos Expansion-based Uncertainty Model for Fast Assessment of Gas Turbine Aero-engines Thrust Regulation: a Sparse Regression Approach

Topics: Aircraft engines, Chaos, Gas turbines, Polynomials, Thrust, Uncertainty, Engines, Simulation, Statistical distributions, Uncertainty quantification

Journal Articles

Uncertainty Quantification of Compressor Performance Affected by Data-Driven Blade Geometric Deviations

Tianyuan Ji, Wuli Chu

Publisher: ASME

J. Eng. Gas Turbines Power. December 2024, 146(12): 121016.

Paper No: GTP-24-1208

https://doi.org/10.1115/1.4066231

Published Online: September 6, 2024

View Article titled, Uncertainty Quantification of Compressor Performance Affected by Data-Driven Blade Geometric Deviations

Topics: Blades, Compressors, Flow (Dynamics), Uncertainty quantification, Rotors, Pressure, Polynomials

Journal Articles

A Preconditioner-Based Data-Driven Polynomial Expansion Method: Application to Compressor Blade With Leading Edge Uncertainty

Haohao Wang, Limin Gao, Guang Yang, Ruiyu Li, Baohai Wu

Publisher: ASME

J. Eng. Gas Turbines Power. November 2024, 146(11): 111004.

Paper No: GTP-23-1290

https://doi.org/10.1115/1.4065787

Published Online: July 4, 2024

View Article titled, A Preconditioner-Based Data-Driven Polynomial Expansion Method: Application to Compressor Blade With Leading Edge Uncertainty

Topics: Blades, Chaos, Compressors, Errors, Polynomials, Uncertainty, Uncertainty quantification, Manufacturing, Fittings, Statistical distributions

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

Publisher: ASME

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

Paper No: GTP-22-1451

https://doi.org/10.1115/1.4055777

Published Online: December 13, 2022

View Article titled, Machine Learning-Enabled Prediction of Transient Injection Map in Automotive Injectors With Uncertainty Quantification

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

Journal Articles

An Efficient Quantification Method Based on Feature Selection for High-Dimensional Uncertainties of Multistage Compressors

Junying Wang, Xinqian Zheng, Heli Yang, Zhenzhong Sun, Zhaoyun Song, Yu Fu

Publisher: ASME

J. Eng. Gas Turbines Power. February 2023, 145(2): 021002.

Paper No: GTP-22-1122

https://doi.org/10.1115/1.4056017

Published Online: November 28, 2022

View Article titled, An Efficient Quantification Method Based on Feature Selection for High-Dimensional Uncertainties of Multistage Compressors

Topics: Artificial neural networks, Compressors, Feature selection, Flow (Dynamics), Uncertainty, Uncertainty quantification, Construction

Journal Articles

Multifidelity Optimization Under Uncertainty for Robust Design of a Micro-Turbofan Turbine Stage

Richard Amankwa Adjei, Xinqian Zheng, Fangyuan Lou, Chuang Ding

Publisher: ASME

J. Eng. Gas Turbines Power. October 2022, 144(10): 101006.

Paper No: GTP-22-1143

https://doi.org/10.1115/1.4055231

Published Online: September 1, 2022

View Article titled, Multifidelity Optimization Under Uncertainty for Robust Design of a Micro-Turbofan Turbine Stage

Topics: Blades, Design, Flow (Dynamics), Optimization, Pressure, Turbines, Uncertainty quantification, Uncertainty, Rotors, Stators

Journal Articles

Robustness Analysis on the Aerothermal Performance of Turbine Blade Squealer Tip

Ming Huang, Zhigang Li, Jun Li

Publisher: ASME

J. Eng. Gas Turbines Power. July 2022, 144(7): 071011.

Paper No: GTP-22-1029

https://doi.org/10.1115/1.4054377

Published Online: May 20, 2022

View Article titled, Robustness Analysis on the Aerothermal Performance of Turbine Blade Squealer Tip

Topics: Blades, Clearances (Engineering), Flow (Dynamics), Leakage flows, Temperature, Turbine blades, Uncertainty, Uncertainty quantification, Heat transfer, Polynomials

Journal Articles

Confidence in Flame Impulse Response Estimation From Large Eddy Simulation With Uncertain Thermal Boundary Conditions

Sagar Kulkarni, Shuai Guo, Camilo F. Silva, Wolfgang Polifke

Publisher: ASME

J. Eng. Gas Turbines Power. December 2021, 143(12): 121002.

Paper No: GTP-21-1276

https://doi.org/10.1115/1.4052022

Published Online: October 4, 2021

View Article titled, Confidence in Flame Impulse Response Estimation From Large Eddy Simulation With Uncertain Thermal Boundary Conditions

Topics: Boundary-value problems, Combustion chambers, Flames, Temperature, Uncertainty, Impulse (Physics), Uncertainty quantification, Large eddy simulation, Topology

Journal Articles

Review of Geometric Uncertainty Quantification in Gas Turbines

Junying Wang, Xinqian Zheng

Publisher: ASME

J. Eng. Gas Turbines Power. July 2020, 142(7): 070801.

Paper No: GTP-19-1561

https://doi.org/10.1115/1.4047179

Published Online: June 30, 2020

View Article titled, Review of Geometric Uncertainty Quantification in Gas Turbines

Topics: Blades, Compressors, Gas turbines, Manufacturing, Turbines, Uncertainty, Uncertainty quantification, Surface roughness

Journal Articles

Uncertainty Quantification Analysis of a Pressurized Fuel Cell Hybrid System

Alessandra Cuneo, Andrea Giugno, Luca Mantelli, Alberto Traverso

Publisher: ASME

J. Eng. Gas Turbines Power. January 2020, 142(1): 011001.

Paper No: GTP-19-1597

https://doi.org/10.1115/1.4045443

Published Online: November 22, 2019

View Article titled, Uncertainty Quantification Analysis of a Pressurized Fuel Cell Hybrid System

Topics: Ejectors, Flow (Dynamics), Fuel cells, Fuels, Response surface methodology, Solid oxide fuel cells, Turbochargers, Uncertainty, Uncertainty quantification, Valves

Journal Articles

Uncertainty Quantification of NO x and CO Emissions in a Swirl-Stabilized Burner

Sajjad Yousefian, Gilles Bourque, Rory F. D. Monaghan

Publisher: ASME

J. Eng. Gas Turbines Power. October 2019, 141(10): 101014.

Paper No: GTP-19-1042

https://doi.org/10.1115/1.4044204

Published Online: September 20, 2019

View Article titled, Uncertainty Quantification of NO x and CO Emissions in a Swirl-Stabilized Burner

Topics: Emissions, Nitrogen oxides, Uncertainty quantification, Uncertainty

Journal Articles

Assessment of Deterministic Shape Optimizations Within a Stochastic Framework for Supersonic Organic Rankine Cycle Nozzle Cascades

Alessandro Romei, Pietro Marco Congedo, Giacomo Persico

Publisher: ASME

J. Eng. Gas Turbines Power. July 2019, 141(7): 071019.

Paper No: GTP-18-1509

https://doi.org/10.1115/1.4042925

Published Online: March 13, 2019

View Article titled, Assessment of Deterministic Shape Optimizations Within a Stochastic Framework for Supersonic Organic Rankine Cycle Nozzle Cascades

Topics: Blades, Cascades (Fluid dynamics), Flow (Dynamics), Optimization, Pressure, Uncertainty, Uncertainty quantification, Nozzles, Design, Organic Rankine cycle

Journal Articles

Quantification and Propagation of Uncertainties in Identification of Flame Impulse Response for Thermoacoustic Stability Analysis

Shuai Guo, Camilo F. Silva, Abdulla Ghani, Wolfgang Polifke

Publisher: ASME

J. Eng. Gas Turbines Power. February 2019, 141(2): 021032.

Paper No: GTP-18-1585

https://doi.org/10.1115/1.4041652

Published Online: October 23, 2018

View Article titled, Quantification and Propagation of Uncertainties in Identification of Flame Impulse Response for Thermoacoustic Stability Analysis

Topics: Acoustics, Computational fluid dynamics, Flames, Impulse (Physics), Simulation, Stability, Uncertainty, Uncertainty quantification, Time series, Combustion chambers

Journal Articles

Uncertainty Quantification of NO x Emission Due to Operating Conditions and Chemical Kinetic Parameters in a Premixed Burner

Sajjad Yousefian, Gilles Bourque, Rory F. D. Monaghan

Publisher: ASME

J. Eng. Gas Turbines Power. December 2018, 140(12): 121005.

Paper No: GTP-18-1269

https://doi.org/10.1115/1.4040897

Published Online: October 1, 2018

View Article titled, Uncertainty Quantification of NO x Emission Due to Operating Conditions and Chemical Kinetic Parameters in a Premixed Burner

Topics: Chaos, Emissions, Modeling, Nitrogen oxides, Polynomials, Sensitivity analysis, Simulation, Temperature, Uncertainty, Uncertainty analysis

Journal Articles

Quantification of the Impact of Uncertainties in Operating Conditions on the Flame Transfer Function With Nonintrusive Polynomial Chaos Expansion

Alexander Avdonin, Wolfgang Polifke

Publisher: ASME

J. Eng. Gas Turbines Power. January 2019, 141(1): 011020.

Paper No: GTP-18-1364

https://doi.org/10.1115/1.4040745

Published Online: September 17, 2018

View Article titled, Quantification of the Impact of Uncertainties in Operating Conditions on the Flame Transfer Function With Nonintrusive Polynomial Chaos Expansion

Topics: Flames, Polynomials, Uncertainty, Computational fluid dynamics, Chaos, Impulse (Physics), Transfer functions, Simulation, Uncertainty quantification

Journal Articles

Methods for the Calculation of Thermoacoustic Stability Boundaries and Monte Carlo-Free Uncertainty Quantification

Georg A. Mensah, Luca Magri, Jonas P. Moeck

Publisher: ASME

J. Eng. Gas Turbines Power. June 2018, 140(6): 061501.

Paper No: GTP-17-1375

https://doi.org/10.1115/1.4038156

Published Online: January 17, 2018

View Article titled, Methods for the Calculation of Thermoacoustic Stability Boundaries and Monte Carlo-Free Uncertainty Quantification

Topics: Combustion chambers, Eigenvalues, Flames, Perturbation theory, Risk, Stability, Uncertainty quantification, Network models, Waves, Computation

Journal Articles

Uncertainty Quantification of Growth Rates of Thermoacoustic Instability by an Adjoint Helmholtz Solver

Camilo F. Silva, Luca Magri, Thomas Runte, Wolfgang Polifke

Publisher: ASME

J. Eng. Gas Turbines Power. January 2017, 139(1): 011901.

Paper No: GTP-16-1224

https://doi.org/10.1115/1.4034203

Published Online: August 30, 2016

View Article titled, Uncertainty Quantification of Growth Rates of Thermoacoustic Instability by an Adjoint Helmholtz Solver

Topics: Combustion chambers, Eigenvalues, Flames, Uncertainty quantification, Uncertainty, Geometry, Acoustics, Combustion, Engineering simulation, Reflectance

Journal Articles

Uncertainty Quantification, Rare Events, and Mission Optimization: Stochastic Variations of Metal Temperature During a Transient

F. Montomoli, D. Amirante, N. Hills, S. Shahpar, M. Massini

Publisher: ASME

J. Eng. Gas Turbines Power. April 2015, 137(4): 042101.

Paper No: GTP-14-1436

https://doi.org/10.1115/1.4028546

Published Online: October 28, 2014

View Article titled, Uncertainty Quantification, Rare Events, and Mission Optimization: Stochastic Variations of Metal Temperature During a Transient

Topics: Computational fluid dynamics, Metals, Optimization, Temperature, Transients (Dynamics), Uncertainty, Uncertainty quantification, Engines, Simulation, Temperature gradient

Journal citation

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An Efficient Uncertainty Quantification Method Based on Inter-Blade Decoupling for Compressors

Bayesian Data Assimilation In Cold Flow Experiments On an Industrial Thermoacoustic Rig

Polynomial Chaos Expansion-based Uncertainty Model for Fast Assessment of Gas Turbine Aero-engines Thrust Regulation: a Sparse Regression Approach

Uncertainty Quantification of Compressor Performance Affected by Data-Driven Blade Geometric Deviations

A Preconditioner-Based Data-Driven Polynomial Expansion Method: Application to Compressor Blade With Leading Edge Uncertainty

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

An Efficient Quantification Method Based on Feature Selection for High-Dimensional Uncertainties of Multistage Compressors

Multifidelity Optimization Under Uncertainty for Robust Design of a Micro-Turbofan Turbine Stage

Robustness Analysis on the Aerothermal Performance of Turbine Blade Squealer Tip

Confidence in Flame Impulse Response Estimation From Large Eddy Simulation With Uncertain Thermal Boundary Conditions

Review of Geometric Uncertainty Quantification in Gas Turbines

Uncertainty Quantification Analysis of a Pressurized Fuel Cell Hybrid System

Uncertainty Quantification of NO x and CO Emissions in a Swirl-Stabilized Burner

Assessment of Deterministic Shape Optimizations Within a Stochastic Framework for Supersonic Organic Rankine Cycle Nozzle Cascades

Quantification and Propagation of Uncertainties in Identification of Flame Impulse Response for Thermoacoustic Stability Analysis

Uncertainty Quantification of NO x Emission Due to Operating Conditions and Chemical Kinetic Parameters in a Premixed Burner

Quantification of the Impact of Uncertainties in Operating Conditions on the Flame Transfer Function With Nonintrusive Polynomial Chaos Expansion

Methods for the Calculation of Thermoacoustic Stability Boundaries and Monte Carlo-Free Uncertainty Quantification

Uncertainty Quantification of Growth Rates of Thermoacoustic Instability by an Adjoint Helmholtz Solver

Uncertainty Quantification, Rare Events, and Mission Optimization: Stochastic Variations of Metal Temperature During a Transient

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