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Proceedings Papers

From Pressure Time Series Data to Flame Transfer Functions: A Framework for Perfectly-Premixed Swirling Flames

Abdulla Ghani, Alp Albayrak

Proc. ASME. GT2022, Volume 3B: Combustion, Fuels, and Emissions, V03BT04A058, June 13–17, 2022

Paper No: GT2022-84357

DOI: https://doi.org/10.1115/GT2022-84357

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Topics: Flames, Pressure, Swirling flow, Time series, Transfer functions, Optimization, Combustion, Turbulence, Acoustics, Combustion chambers

Proceedings Papers

Optimization Under Uncertainties of a Biogas-Fueled SOFC-GT Hybrid System

Paolo Finocchi, Valentina Zaccaria, Mario L. Ferrari, David Tucker

Proc. ASME. GT2022, Volume 4: Cycle Innovations; Cycle Innovations: Energy Storage, V004T06A017, June 13–17, 2022

Paper No: GT2022-81785

DOI: https://doi.org/10.1115/GT2022-81785

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Topics: Biogas, Optimization, Solid oxide fuel cells, Uncertainty

Proceedings Papers

Optimisation of an ORC Radial Turbine Using a Reduced-Order Model Coupled With CFD

Eva Alvarez-Regueiro, Bijie Yang, Esperanza Barrera-Medrano, Ricardo Martinez-Botas, Srithar Rajoo

Proc. ASME. GT2022, Volume 4: Cycle Innovations; Cycle Innovations: Energy Storage, V004T06A011, June 13–17, 2022

Paper No: GT2022-80944

DOI: https://doi.org/10.1115/GT2022-80944

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Topics: Computational fluid dynamics, Optimization, Organic Rankine cycle, Turbines, Flow (Dynamics), Geometry, Design, Fluids, Algorithms, Cycles

Proceedings Papers

Performance Optimization of Semi-Closed Oxy-Combustion Combined Cycle (SCOC-CC) for Current and Future Blade Materials

Gabriele Pio Risimini, Matteo Martinelli, Paolo Chiesa, Emanuele Martelli

Proc. ASME. GT2022, Volume 4: Cycle Innovations; Cycle Innovations: Energy Storage, V004T06A025, June 13–17, 2022

Paper No: GT2022-82693

DOI: https://doi.org/10.1115/GT2022-82693

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Topics: Blades, Carbon capture and storage, Ceramic matrix composites, Combined cycles, Combustion, Optimization

Proceedings Papers

Power Flow Optimization for a Hybrid-Electric Propulsion System

Konstantinos I. Papadopoulos, Christos P. Nasoulis, Elissaios G. Ntouvelos, Vasilis G. Gkoutzamanis, Anestis I. Kalfas

Proc. ASME. GT2022, Volume 4: Cycle Innovations; Cycle Innovations: Energy Storage, V004T06A036, June 13–17, 2022

Paper No: GT2022-84037

DOI: https://doi.org/10.1115/GT2022-84037

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Topics: Flow (Dynamics), Modeling, Optimization, Propulsion, Propulsion systems

Proceedings Papers

Techno-Economic Optimization of a Hybrid PV-CSP Plant With Molten Salt Thermal Energy Storage and Supercritical CO2 Brayton Power Cycle

Salvatore Guccione, Silvia Trevisan, Rafael Guedez, Björn Laumert, Simone Maccarini, Alberto Traverso

Proc. ASME. GT2022, Volume 4: Cycle Innovations; Cycle Innovations: Energy Storage, V004T06A006, June 13–17, 2022

Paper No: GT2022-80376

DOI: https://doi.org/10.1115/GT2022-80376

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Topics: Economics , Optimization, Supercritical carbon dioxide, Thermal energy storage, Thermodynamic power cycles, Solar energy, Concentrating solar power, Cycles, Thermal energy, Turbomachinery

Proceedings Papers

On Integrated Fluid Screening and Turbomachinery Design for Optimized Industrial Heat Pumps

Renan Emre Karaefe, Pascal Post, Francesca di Mare, Valerius Venzik, Paul Wotzka, Dirk Müller, Riley B. Barta

Proc. ASME. GT2022, Volume 4: Cycle Innovations; Cycle Innovations: Energy Storage, V004T06A004, June 13–17, 2022

Paper No: GT2022-79404

DOI: https://doi.org/10.1115/GT2022-79404

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Topics: Design, Fluids, Heat pumps, Turbomachinery, Cycles, Compressors, Refrigerants, Carbon dioxide, Optimization, Compression

Proceedings Papers

A MATLAB Based Set of Functions for Finding Thermodynamic Properties and Solving Gas Turbine and Other Thermodynamics Problems

Ralph J. Volino

Proc. ASME. GT2022, Volume 5: Education; Electric Power; Fans and Blowers, V005T08A004, June 13–17, 2022

Paper No: GT2022-82041

DOI: https://doi.org/10.1115/GT2022-82041

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Topics: Gas turbines, Matlab, Thermodynamic properties, Thermodynamics, Fluids, Combustion, Disks, Gases, Heat, NASA

Proceedings Papers

A Proven Engine Optimizer for the Aeroderivative Industry: Challenges and Solutions

Nicolas Demougeot, Franklin van den Hout, Danny Grobbe, Wenping Wang

Proc. ASME. GT2022, Volume 5: Education; Electric Power; Fans and Blowers, V005T09A009, June 13–17, 2022

Paper No: GT2022-83026

DOI: https://doi.org/10.1115/GT2022-83026

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Topics: Engines, Gas turbines, Emissions, Dynamic models, Combustion systems, Combustion, Control equipment, Dynamics (Mechanics), Combustion chambers, Computer software

Proceedings Papers

Assessment of the Impeller/Volute Relationship of Centrifugal Fans From an Aerodynamic and Aeroacoustic Perspective

Till M. Biedermann, Youssef Moutamassik, Frank Kameier

Proc. ASME. GT2022, Volume 5: Education; Electric Power; Fans and Blowers, V005T10A003, June 13–17, 2022

Paper No: GT2022-79389

DOI: https://doi.org/10.1115/GT2022-79389

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Topics: Fans, Impellers, Aerodynamics, Artificial neural networks, Cement plants, Design, Optimization, Papermaking, Pareto optimization, Petrochemicals

Proceedings Papers

Evaluation of Adjoint Optimized Holes - Part I Baseline Performance

Daniel Gutierrez, Christopher Yoon, Michael T. Furgeson, Emma M. Veley, David G. Bogard, Karen A. Thole

Proc. ASME. GT2022, Volume 6A: Heat Transfer — Combustors; Film Cooling, V06AT12A044, June 13–17, 2022

Paper No: GT2022-83436

DOI: https://doi.org/10.1115/GT2022-83436

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Topics: Additive manufacturing, Computation, Coolants, Cooling, Cross-flow, Design, Engines, Film cooling, Flow (Dynamics), Gas turbines

Proceedings Papers

Evaluation of Adjoint Optimized Hole - Part II: Parameter Effects on Performance

Christopher Yoon, Daniel Gutierrez, Michael T. Furgeson, David G. Bogard

Proc. ASME. GT2022, Volume 6A: Heat Transfer — Combustors; Film Cooling, V06AT12A031, June 13–17, 2022

Paper No: GT2022-82726

DOI: https://doi.org/10.1115/GT2022-82726

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Topics: Computation, Cross-flow, Density, Design, Engines, Film cooling, Flow (Dynamics), Fluid mechanics, Gas turbines, Heat transfer

Proceedings Papers

Large Eddy Simulation Based Optimization of a Fan-Shaped Cooling Hole Geometry to Enhance Cooling Performance

Shubham Agarwal, Laurent Gicquel, Florent Duchaine, Nicolas Odier, Jérôme Dombard, Damien Bonneau, Michel Slusarz

Proc. ASME. GT2022, Volume 6A: Heat Transfer — Combustors; Film Cooling, V06AT12A007, June 13–17, 2022

Paper No: GT2022-79923

DOI: https://doi.org/10.1115/GT2022-79923

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Topics: Cooling, Film cooling, Geometry, Large eddy simulation, Optimization

Proceedings Papers

Design Optimization of Integrated Anti-Rotation Feature for Power Turbine Nozzles

Abhimanyu Soman, Simone Colantoni

Proc. ASME. GT2022, Volume 10C: Turbomachinery — Design Methods and CFD Modeling for Turbomachinery; Ducts, Noise, and Component Interactions, V10CT32A003, June 13–17, 2022

Paper No: GT2022-78254

DOI: https://doi.org/10.1115/GT2022-78254

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Topics: Design, Nozzles, Optimization, Rotation, Turbines

Proceedings Papers

Detailed Design and Optimization of the First Stage of an Axial Supercritical CO 2 Compressor

Matthew Ha, Justin Holder, Saugat Ghimire, Adam Ringheisen, Mark G. Turner

Proc. ASME. GT2022, Volume 10C: Turbomachinery — Design Methods and CFD Modeling for Turbomachinery; Ducts, Noise, and Component Interactions, V10CT32A036, June 13–17, 2022

Paper No: GT2022-82590

DOI: https://doi.org/10.1115/GT2022-82590

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Topics: Compressors, Design, Optimization, Supercritical carbon dioxide, Turbomachinery, Testing, Blades, Energy storage, Fluids, Manufacturing

Proceedings Papers

Analysis of Cavity Leakage Effects on Coupled Non-Axisymmetric Endwall-Airfoil Optimization in a Low-Speed Compressor Tandem Stator

Mattia Straccia, Samuele Giannini, Volker Gümmer

Proc. ASME. GT2022, Volume 10C: Turbomachinery — Design Methods and CFD Modeling for Turbomachinery; Ducts, Noise, and Component Interactions, V10CT32A027, June 13–17, 2022

Paper No: GT2022-82418

DOI: https://doi.org/10.1115/GT2022-82418

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Topics: Airfoils, Cavities, Compressors, Leakage, Optimization, Stators, Flow (Dynamics), Design, Leakage flows, Geometry

Proceedings Papers

Design Optimization of a High-Speed Twin-Stage Compressor for Next-Gen Aircraft Environmental Control System

Andrea Giuffre’, Piero Colonna, Matteo Pini

Proc. ASME. GT2022, Volume 10C: Turbomachinery — Design Methods and CFD Modeling for Turbomachinery; Ducts, Noise, and Component Interactions, V10CT32A019, June 13–17, 2022

Paper No: GT2022-81690

DOI: https://doi.org/10.1115/GT2022-81690

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Topics: Aircraft, Compressors, Control systems, Design, Optimization, Compression, Cycles, Fluids, Machinery, Vapors

Proceedings Papers

New Method for Cycle Performance Prediction Based on Detailed Compressor and Gas Turbine Flow Calculations

Milan V. Petrovic, Alexander Wiedermann, Milan B. Banjac, Srdjan Milic, Djordje Petkovic, Teodora Madzar

Proc. ASME. GT2022, Volume 10C: Turbomachinery — Design Methods and CFD Modeling for Turbomachinery; Ducts, Noise, and Component Interactions, V10CT32A026, June 13–17, 2022

Paper No: GT2022-82229

DOI: https://doi.org/10.1115/GT2022-82229

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Topics: Compressors, Cycles, Flow (Dynamics), Gas turbines, Turbines, Cooling, Flow simulation, Temperature, Aerodynamics, Combustion

Proceedings Papers

Acoustic Optimization Approach for Annular Diffusers in Turbomachinery Applications Using Plane Wave Modelling

Felix Fischer, Jörg Seume

Proc. ASME. GT2022, Volume 10C: Turbomachinery — Design Methods and CFD Modeling for Turbomachinery; Ducts, Noise, and Component Interactions, V10CT33A002, June 13–17, 2022

Paper No: GT2022-80517

DOI: https://doi.org/10.1115/GT2022-80517

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Topics: Acoustics, Diffusers, Modeling, Optimization, Turbomachinery, Waves, Design, Reflection, Boundary-value problems, Computer simulation

Proceedings Papers

Optimal Blade Design of Stator Based on Adjoint Fluid Topology Optimization Method in a Torque Converter

Tianlang Tao, Zhifang Ke, Wei Wei, Cheng Liu, Qingdong Yan

Proc. ASME. GT2022, Volume 10D: Turbomachinery — Multidisciplinary Design Approaches, Optimization, and Uncertainty Quantification; Turbomachinery General Interest; Unsteady Flows in Turbomachinery, V10DT34A019, June 13–17, 2022

Paper No: GT2022-83005

DOI: https://doi.org/10.1115/GT2022-83005

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Topics: Blades, Design, Fluids, Optimization, Stators, Topology, Torque converters

2 3 4 5

NARROW

From Pressure Time Series Data to Flame Transfer Functions: A Framework for Perfectly-Premixed Swirling Flames

Optimization Under Uncertainties of a Biogas-Fueled SOFC-GT Hybrid System

Optimisation of an ORC Radial Turbine Using a Reduced-Order Model Coupled With CFD

Performance Optimization of Semi-Closed Oxy-Combustion Combined Cycle (SCOC-CC) for Current and Future Blade Materials

Power Flow Optimization for a Hybrid-Electric Propulsion System

Techno-Economic Optimization of a Hybrid PV-CSP Plant With Molten Salt Thermal Energy Storage and Supercritical CO2 Brayton Power Cycle

On Integrated Fluid Screening and Turbomachinery Design for Optimized Industrial Heat Pumps

A MATLAB Based Set of Functions for Finding Thermodynamic Properties and Solving Gas Turbine and Other Thermodynamics Problems

A Proven Engine Optimizer for the Aeroderivative Industry: Challenges and Solutions

Assessment of the Impeller/Volute Relationship of Centrifugal Fans From an Aerodynamic and Aeroacoustic Perspective

Evaluation of Adjoint Optimized Holes - Part I Baseline Performance

Evaluation of Adjoint Optimized Hole - Part II: Parameter Effects on Performance

Large Eddy Simulation Based Optimization of a Fan-Shaped Cooling Hole Geometry to Enhance Cooling Performance

Design Optimization of Integrated Anti-Rotation Feature for Power Turbine Nozzles

Detailed Design and Optimization of the First Stage of an Axial Supercritical CO 2 Compressor

Analysis of Cavity Leakage Effects on Coupled Non-Axisymmetric Endwall-Airfoil Optimization in a Low-Speed Compressor Tandem Stator

Design Optimization of a High-Speed Twin-Stage Compressor for Next-Gen Aircraft Environmental Control System

New Method for Cycle Performance Prediction Based on Detailed Compressor and Gas Turbine Flow Calculations

Acoustic Optimization Approach for Annular Diffusers in Turbomachinery Applications Using Plane Wave Modelling

Optimal Blade Design of Stator Based on Adjoint Fluid Topology Optimization Method in a Torque Converter

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