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Proceedings Papers

Assessment of Thickened Flame Model Coupled With Flamelet Generated Manifold on a Low-Swirl Partially Premixed Gaseous Lifted Flame

Leonardo Langone, Matteo Amerighi, Lorenzo Mazzei, Antonio Andreini, Stefano Orsino, Naseem Ansari, Rakesh Yadav

Proc. ASME. GT2022, Volume 3B: Combustion, Fuels, and Emissions, V03BT04A007, June 13–17, 2022

Paper No: GT2022-82122

DOI: https://doi.org/10.1115/GT2022-82122

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Topics: Flamelet generated manifold, Flames, Combustion, Chemistry, Computation, Computational fluid dynamics, Computer simulation, Fuels, Large eddy simulation, Manifolds

Proceedings Papers

Building Digital Twins to Simulate Manufacturing Variation

Shahrokh Shahpar

Proc. ASME. GT2020, Volume 2A: Turbomachinery, V02AT32A049, September 21–25, 2020

Paper No: GT2020-15263

DOI: https://doi.org/10.1115/GT2020-15263

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Topics: Design, Manufacturing, Geometry, Simulation, Aircraft, Artificial intelligence, Cloud computing, Computerized tomography, Coordinate measuring machines, Engineering design

Proceedings Papers

Protection and Identification of Thermoacoustic Azimuthal Modes

G. Ghirardo, F. Gant, F. Boudy, M. R. Bothien

Proc. ASME. GT2020, Volume 4B: Combustion, Fuels, and Emissions, V04BT04A008, September 21–25, 2020

Paper No: GT2020-15354

DOI: https://doi.org/10.1115/GT2020-15354

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Topics: Acoustics, Annulus, Combustion, Combustion chambers, Damping, Dynamic systems, Dynamics (Mechanics), Engines, Flames, Limit cycles

Proceedings Papers

A Fully Non-Adiabatic Flamelet Generated Manifold Model for High Fidelity Modeling of Turbulent Combustion in Gas Turbine Like Conditions

Rakesh Yadav, Ishan Verma, Abhijit Modak, Shaoping Li

Proc. ASME. GT2020, Volume 4B: Combustion, Fuels, and Emissions, V04BT04A026, September 21–25, 2020

Paper No: GT2020-15814

DOI: https://doi.org/10.1115/GT2020-15814

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Topics: Combustion, Flamelet generated manifold, Gas turbines, Modeling, Turbulence, Flames, Temperature, Combustion chambers, Manifolds, Density

Proceedings Papers

Thermal Profiling of Cooled Radial Turbine Wheel

Christopher C. Pilgrim, Daniel Castillo, Silvia Araguás-Rodríguez, Solon Karagiannopoulos, Jörg P. Feist, Alex Redwood, Yang Zhang, Colin Copeland, James Scobie, Carl Sangan

Proc. ASME. GT2020, Volume 5: Controls, Diagnostics, and Instrumentation; Cycle Innovations; Cycle Innovations: Energy Storage, V005T05A014, September 21–25, 2020

Paper No: GT2020-14932

DOI: https://doi.org/10.1115/GT2020-14932

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Topics: Temperature measurement, Turbines, Turbomachinery, Wheels, Temperature profiles, Turbochargers, Additive manufacturing, Blades, Calibration, Coatings

Proceedings Papers

The Influence of Element Thermal Conductivity, Shape, and Density on Heat Transfer in a Rough Wall Turbulent Boundary Layer With Strong Pressure Gradients

Christoph Gramespacher, Holger Albiez, Mattias Stripf, Hans-Jörg Bauer

Proc. ASME. GT2020, Volume 7C: Heat Transfer, V07CT13A025, September 21–25, 2020

Paper No: GT2020-15933

DOI: https://doi.org/10.1115/GT2020-15933

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Topics: Boundary layer turbulence, Density, Heat transfer, Pressure gradient, Shapes, Surface roughness, Thermal conductivity, Pressure, Additive manufacturing, Boundary layers

Proceedings Papers

Development of Experimental and Numerical Methods for the Analysis of Active Clearance Control Systems

Riccardo Da Soghe, Lorenzo Mazzei, Lorenzo Tarchi, Lorenzo Cocchi, Alessio Picchi, Bruno Facchini, Laurent Descamps, Julian Girardeau, Matthieu Simon

Proc. ASME. GT2020, Volume 7C: Heat Transfer, V07CT14A022, September 21–25, 2020

Paper No: GT2020-15540

DOI: https://doi.org/10.1115/GT2020-15540

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Topics: Clearances (Engineering), Control systems, Numerical analysis, Pressure, Turbines, Flow (Dynamics), Reynolds-averaged Navier–Stokes equations, Aircraft engines, Blades, Design

Proceedings Papers

Aero-Thermal Investigation of Convective and Radiative Heat Transfer on Active Clearance Control Manifolds

Riccardo Da Soghe, Cosimo Bianchini

Proc. ASME. GT2019, Volume 5B: Heat Transfer, V05BT18A001, June 17–21, 2019

Paper No: GT2019-90007

DOI: https://doi.org/10.1115/GT2019-90007

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Topics: Clearances (Engineering), Manifolds, Radiative heat transfer, Convection, Heat transfer, Blades, Computation, Computational fluid dynamics, Design, Engines

Proceedings Papers

Flow Induced Dynamics of Plate Seals

Deepak Trivedi, Bernardo Kerr

Proc. ASME. GT2019, Volume 7B: Structures and Dynamics, V07BT34A025, June 17–21, 2019

Paper No: GT2019-90962

DOI: https://doi.org/10.1115/GT2019-90962

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Topics: Dynamics (Mechanics), Flow (Dynamics), Vibration, Plates (structures), Rotors, Hydrostatics, Pressure drop, Stators, Turbomachinery, Boundary-value problems

Proceedings Papers

Assessment of an Innovative Technique for the Robust Optimization of Organic Rankine Cycles

Aldo Serafino, Benoit Obert, Hayato Hagi, Paola Cinnella

Proc. ASME. GT2019, Volume 3: Coal, Biomass, Hydrogen, and Alternative Fuels; Cycle Innovations; Electric Power; Industrial and Cogeneration; Organic Rankine Cycle Power Systems, V003T28A001, June 17–21, 2019

Paper No: GT2019-90170

DOI: https://doi.org/10.1115/GT2019-90170

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Topics: Optimization, Organic Rankine cycle, Design, Uncertainty, Design methodology, Diffusion (Physics), Electric power generation, Heat, Manifolds, Temperature

Proceedings Papers

Automated Meshing Algorithm for Generating As-Manufactured Finite Element Models Directly From As-Measured Fan Blades and Integrally Bladed Disks

Alex A. Kaszynski, Joseph A. Beck, Jeffrey M. Brown

Proc. ASME. GT2018, Volume 7C: Structures and Dynamics, V07CT35A024, June 11–15, 2018

Paper No: GT2018-76375

DOI: https://doi.org/10.1115/GT2018-76375

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Topics: Algorithms, Blades, Disks, Finite element model, Airfoils, Density, Finite element analysis, Geometry, Hardware, Manifolds

Proceedings Papers

Numerical Investigation on Bearing Chamber Wall Heat Transfer

Volkan Tatar, Altug Piskin

Proc. ASME. GT2018, Volume 1: Aircraft Engine; Fans and Blowers; Marine, V001T01A014, June 11–15, 2018

Paper No: GT2018-75721

DOI: https://doi.org/10.1115/GT2018-75721

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Topics: Bearings, Heat transfer, Engines, Flow (Dynamics), Temperature, Finite element analysis, Modeling, Reynolds number, Sealing (Process), Wall temperature

Proceedings Papers

An Experimental Investigation on the Impact of Inlet Slugging on Wet Gas Compressor Performance

Martin Bakken, Tor Bjørge

Proc. ASME. GT2017, Volume 9: Oil and Gas Applications; Supercritical CO2 Power Cycles; Wind Energy, V009T27A027, June 26–30, 2017

Paper No: GT2017-65094

DOI: https://doi.org/10.1115/GT2017-65094

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Topics: Gas compressors, Slug flows, Compressors, Damage, Multiphase flow, Ocean engineering, Simulation, Bearings, Blades, Compression

Proceedings Papers

A Generalized FGM Progress Variable Weight Optimization Using HEEDS

Graham Goldin, Yongzhe Zhang

Proc. ASME. GT2017, Volume 4B: Combustion, Fuels and Emissions, V04BT04A017, June 26–30, 2017

Paper No: GT2017-64446

DOI: https://doi.org/10.1115/GT2017-64446

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Topics: Flamelet generated manifold, Optimization, Weight (Mass), Fuels, Carbon dioxide, Methane, Temperature, Water, Computer software, Equilibrium (Physics)

Proceedings Papers

Mode Shapes and Dominant Frequency Predictions in a Swirl Stabilized Premixed Air-Methane Combustor Using Modal Analysis and Large Eddy Simulations (LES)

Tushar Jadhav, Stefano Orsino, Saurabh Patwardhan, Pravin Nakod

Proc. ASME. GT2017, Volume 4B: Combustion, Fuels and Emissions, V04BT04A071, June 26–30, 2017

Paper No: GT2017-65125

DOI: https://doi.org/10.1115/GT2017-65125

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Topics: Combustion chambers, Large eddy simulation, Methane, Modal analysis, Mode shapes, Combustion, Boundary-value problems, Flow (Dynamics), Temperature, Acoustics

Proceedings Papers

The Effect of External Casing Impingement Cooling Manifold Standoff Distance on Casing Contraction for Thermal Control of Blade Tip Clearance

Myeonggeun Choi, David R. H. Gillespie, Leo V. Lewis

Proc. ASME. GT2017, Volume 5A: Heat Transfer, V05AT20A006, June 26–30, 2017

Paper No: GT2017-65241

DOI: https://doi.org/10.1115/GT2017-65241

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Topics: Blades, Clearances (Engineering), Impingement cooling, Manifolds, Cooling, Engines, Flow (Dynamics), Heat transfer coefficients, Heat transfer, Manufacturing

Proceedings Papers

Managing Gas Turbine Combustion System Fuel Manifold Distress Through Ultrasonic Inspections and Calibrated Fracture Analyses

Scott Keller, Afzal Pasha Mohammed, Khalid Oumejjoud

Proc. ASME. GT2017, Volume 3: Coal, Biomass and Alternative Fuels; Cycle Innovations; Electric Power; Industrial and Cogeneration Applications; Organic Rankine Cycle Power Systems, V003T08A003, June 26–30, 2017

Paper No: GT2017-63650

DOI: https://doi.org/10.1115/GT2017-63650

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Topics: Combustion systems, Fracture (Materials), Fuels, Gas turbines, Inspection, Manifolds, Manufacturing, Risk, Combustion chambers, Dynamics (Mechanics)

Proceedings Papers

Integrating Anode Recycle in a Solid Oxide Fuel Cell for Hybrid Applications: Design Considerations

Amelia Mcilvenna, Valentina Zaccaria, Nor Farida Harun, David Tucker

Paper No: GT2017-65060

DOI: https://doi.org/10.1115/GT2017-65060

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Topics: Anodes, Design, Solid oxide fuel cells, Fuels, Manifolds, Fuel cells, Pressure, Pipes, Carbon, Damage

Proceedings Papers

Numerical and Experimental Investigations for Flow Fields Under Non-Reacting and Reacting Conditions Through a Lean Premixed Fuel Nozzle

Sandeep Kedukodi, Suhyeon Park, Siddhartha Gadiraju, Srinath Ekkad, Yong Kim, Ram Srinivasan

Proc. ASME. GT2017, Volume 5C: Heat Transfer, V05CT17A011, June 26–30, 2017

Paper No: GT2017-64911

DOI: https://doi.org/10.1115/GT2017-64911

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Topics: Flow (Dynamics), Fuels, Nozzles, Combustion chambers, Engineering simulation, Gas turbines, Reynolds number, Simulation, Turbulence, Combustion

Proceedings Papers

A Hybrid Flamelet Generated Manifold Model for Modeling Partially Premixed Turbulent Combustion Flames

Rakesh Yadav, Ashoke De, Sandeep Jain

Proc. ASME. GT2017, Volume 4B: Combustion, Fuels and Emissions, V04BT04A065, June 26–30, 2017

Paper No: GT2017-65030

DOI: https://doi.org/10.1115/GT2017-65030

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Topics: Combustion, Flamelet generated manifold, Flames, Modeling, Turbulence, Combustion chambers, Manifolds, Diffusion (Physics), Scalars, Computation

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Assessment of Thickened Flame Model Coupled With Flamelet Generated Manifold on a Low-Swirl Partially Premixed Gaseous Lifted Flame

Building Digital Twins to Simulate Manufacturing Variation

Protection and Identification of Thermoacoustic Azimuthal Modes

A Fully Non-Adiabatic Flamelet Generated Manifold Model for High Fidelity Modeling of Turbulent Combustion in Gas Turbine Like Conditions

Thermal Profiling of Cooled Radial Turbine Wheel

The Influence of Element Thermal Conductivity, Shape, and Density on Heat Transfer in a Rough Wall Turbulent Boundary Layer With Strong Pressure Gradients

Development of Experimental and Numerical Methods for the Analysis of Active Clearance Control Systems

Aero-Thermal Investigation of Convective and Radiative Heat Transfer on Active Clearance Control Manifolds

Flow Induced Dynamics of Plate Seals

Assessment of an Innovative Technique for the Robust Optimization of Organic Rankine Cycles

Automated Meshing Algorithm for Generating As-Manufactured Finite Element Models Directly From As-Measured Fan Blades and Integrally Bladed Disks

Numerical Investigation on Bearing Chamber Wall Heat Transfer

An Experimental Investigation on the Impact of Inlet Slugging on Wet Gas Compressor Performance

A Generalized FGM Progress Variable Weight Optimization Using HEEDS

Mode Shapes and Dominant Frequency Predictions in a Swirl Stabilized Premixed Air-Methane Combustor Using Modal Analysis and Large Eddy Simulations (LES)

The Effect of External Casing Impingement Cooling Manifold Standoff Distance on Casing Contraction for Thermal Control of Blade Tip Clearance

Managing Gas Turbine Combustion System Fuel Manifold Distress Through Ultrasonic Inspections and Calibrated Fracture Analyses

Integrating Anode Recycle in a Solid Oxide Fuel Cell for Hybrid Applications: Design Considerations

Numerical and Experimental Investigations for Flow Fields Under Non-Reacting and Reacting Conditions Through a Lean Premixed Fuel Nozzle

A Hybrid Flamelet Generated Manifold Model for Modeling Partially Premixed Turbulent Combustion Flames

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