Search Results | GT | ASME Digital Collection

1-20 of 56

2 3

Sort by

Sort Order Select

Proceedings Papers

Reducing Fuel Burn Using SiC/SiC CMC HPT Vanes and Rotor Blades

Robert J. Boyle

Proc. ASME. GT2022, Volume 1: Aircraft Engine; Ceramics and Ceramic Composites, V001T02A006, June 13–17, 2022

Paper No: GT2022-82669

DOI: https://doi.org/10.1115/GT2022-82669

View Paper

Topics: Blades, Ceramic matrix composites, Fuels, Rotors, Engines, Arches, High pressure (Physics), Weight (Mass), Aircraft engines, Carbon dioxide

Proceedings Papers

Analysis of Turbulent Effects in a Low-Pressure Model Steam Turbine Operating Under Various Operating Conditions Using Detached Eddy Simulation

Ilgit Ercan, Damian M. Vogt

Proc. ASME. GT2022, Volume 2: Coal, Biomass, Hydrogen, and Alternative Fuels; Controls, Diagnostics, and Instrumentation; Steam Turbine, V002T20A006, June 13–17, 2022

Paper No: GT2022-80523

DOI: https://doi.org/10.1115/GT2022-80523

View Paper

Topics: Eddies (Fluid dynamics), Pressure, Simulation, Steam turbines, Turbulence, Flow (Dynamics), Unsteady flow, Annulus, Arches, Blades

Proceedings Papers

The Effects of High Centrifugal Acceleration on Bluff-Body Stabilized Premixed Flames

Timothy Erdmann, Ephraim Gutmark, Andrew Caswell

Proc. ASME. GT2022, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A002, June 13–17, 2022

Paper No: GT2022-77975

DOI: https://doi.org/10.1115/GT2022-77975

View Paper

Topics: Flames, Ducts, Flow (Dynamics), Pressure, Reynolds number, Static stability, Wakes, Arches, Pressure measurement, Shear (Mechanics)

Proceedings Papers

Detached Eddy Simulation of Rotating Instabilities in a Low-Pressure Model Steam Turbine Operating Under Low Volume Flow Conditions

Ilgit Ercan, Damian M. Vogt

Proc. ASME. GT2021, Volume 8: Oil and Gas Applications; Steam Turbine, V008T22A006, June 7–11, 2021

Paper No: GT2021-58704

DOI: https://doi.org/10.1115/GT2021-58704

View Paper

Topics: Eddies (Fluid dynamics), Flow (Dynamics), Pressure, Simulation, Steam turbines, Computational fluid dynamics, Diffusers, Physics, Stress, Annulus

Proceedings Papers

Development of New Single and High-Density Heat-Flux Gauges for Unsteady Heat Transfer Measurements for a Rotating Transonic Turbine

Richard Celestina, Spencer Sperling, Louis Christensen, Randall Mathison, Hakan Aksoy, Jong Liu

Proc. ASME. GT2020, Volume 7C: Heat Transfer, V07CT13A008, September 21–25, 2020

Paper No: GT2020-14527

DOI: https://doi.org/10.1115/GT2020-14527

View Paper

Topics: Density, Gages, Heat flux, Heat transfer, Turbines, Airfoils, Cooling, Flow (Dynamics), High pressure (Physics), Pressure

Proceedings Papers

Full Annulus Analysis of Inlet Distortion Effects on the Performance of a Compressor

Dongming Cao, Dingxi Wang, Xiuquan Huang

Proc. ASME. GT2020, Volume 2A: Turbomachinery, V02AT32A031, September 21–25, 2020

Paper No: GT2020-14791

DOI: https://doi.org/10.1115/GT2020-14791

View Paper

Topics: Annulus, Compressors, Flow (Dynamics), Graphics processing units, Numerical analysis, Arches, Computer software, Ducts, Engineering simulation, Guide vanes

Proceedings Papers

Modeling of Axial Compressor With Large Tip Clearances

Simon Evans, Junsok Yi, Sean Nolan, Liselle Joseph, Michael Ni, Sameer Kulkarni

Proc. ASME. GT2020, Volume 2A: Turbomachinery, V02AT32A020, September 21–25, 2020

Paper No: GT2020-14496

DOI: https://doi.org/10.1115/GT2020-14496

View Paper

Topics: Clearances (Engineering), Compressors, Flow (Dynamics), Modeling, Reynolds-averaged Navier–Stokes equations, Pressure, Aircraft, Arches, Blades, Cycles

Proceedings Papers

Flame Transfer Functions and Dynamics of a Closely Confined Premixed Bluff Body Stabilised Flame With Swirl

Håkon T. Nygård, Nicholas A. Worth

Proc. ASME. GT2020, Volume 4A: Combustion, Fuels, and Emissions, V04AT04A066, September 21–25, 2020

Paper No: GT2020-15176

DOI: https://doi.org/10.1115/GT2020-15176

View Paper

Topics: Dynamics (Mechanics), Flames, Transfer functions, Arches, Combustion chambers, Cycles, Geometry, Heat, Oscillations

Proceedings Papers

Turbine Cascade Profile Loss Sensitivity to Incoming Wake Parameters: Effects of Reduced Frequency, Wake Momentum Defect and Axial Gap

D. Simoni, V. Yepmo, P. Zunino, M. Ubaldi, D. Lengani, F. Bertini

Proc. ASME. GT2019, Volume 2A: Turbomachinery, V02AT45A018, June 17–21, 2019

Paper No: GT2019-91226

DOI: https://doi.org/10.1115/GT2019-91226

View Paper

Topics: Cascades (Fluid dynamics), Momentum, Turbines, Wakes, Arches, Design, Flow (Dynamics), Inflow, Pressure, Principal component analysis

Proceedings Papers

Evaluation of Turbulent Spot Production Rate in Boundary Layers Under Variable Pressure Gradients for Gas Turbine Applications

M. Dellacasagrande, D. Lengani, D. Simoni, M. Ubaldi, P. Zunino

Proc. ASME. GT2019, Volume 2A: Turbomachinery, V02AT45A019, June 17–21, 2019

Paper No: GT2019-91229

DOI: https://doi.org/10.1115/GT2019-91229

View Paper

Topics: Boundary layers, Gas turbines, Pressure gradient, Turbulence, Flow (Dynamics), Reynolds number, Arches, Databases, Flat plates, Probability

Proceedings Papers

Quantification of Performance Uncertainty for a Transonic Compressor Rotor Using an Adaptive NIPC Method

Jiaqi Luo, Zhiheng Xia, Feng Liu

Proc. ASME. GT2019, Volume 7A: Structures and Dynamics, V07AT32A001, June 17–21, 2019

Paper No: GT2019-90316

DOI: https://doi.org/10.1115/GT2019-90316

View Paper

Topics: Compressors, Rotors, Uncertainty, Blades, Pressure, Turbomachinery, Chaos, Flow (Dynamics), Polynomials, Arches

Proceedings Papers

Use of Operating Parameters, Digital Replicas and Models for Condition Monitoring and Improved Equipment Health

Fausto Carlevaro, Stefano Cioncolini, Marzia Sepe, Ilaria Parrella, Carmine Allegorico, Laura De Stefanis, Mariagrazia Mastroianni, Ernesto Escobedo

Proc. ASME. GT2018, Volume 9: Oil and Gas Applications; Supercritical CO2 Power Cycles; Wind Energy, V009T27A026, June 11–15, 2018

Paper No: GT2018-76849

DOI: https://doi.org/10.1115/GT2018-76849

View Paper

Topics: Condition monitoring, Compressors, Maintenance, Uncertainty, Wings, Algorithms, Arches, Bearings, Data acquisition, Engines

Proceedings Papers

Flame and Spray Dynamics During the Light-Round Process in an Annular System Equipped With Multiple Swirl Spray Injectors

Kevin Prieur, Daniel Durox, Guillaume Vignat, Thierry Schuller, Sébastien Candel

Proc. ASME. GT2018, Volume 4B: Combustion, Fuels, and Emissions, V04BT04A037, June 11–15, 2018

Paper No: GT2018-76840

DOI: https://doi.org/10.1115/GT2018-76840

View Paper

Topics: Dynamics (Mechanics), Ejectors, Flames, Sprays, Combustion chambers, Drops, Heptane, Arches, Ignition, Microphones

Proceedings Papers

Fuel Injection Control for a Valve Array in a Shockless Explosion Combustor

Jan-Simon Schäpel, Rudibert King, Fatma Yücel, Fabian Völzke, Christian Oliver Paschereit, Rupert Klein

Proc. ASME. GT2018, Volume 6: Ceramics; Controls, Diagnostics, and Instrumentation; Education; Manufacturing Materials and Metallurgy, V006T05A007, June 11–15, 2018

Paper No: GT2018-75295

DOI: https://doi.org/10.1115/GT2018-75295

View Paper

Topics: Combustion chambers, Explosions, Fuels, Valves, Combustion, Ignition, Resonance, Proportional valves, Solenoids, Arches

Proceedings Papers

Heavy Duty Gas Turbine Performance and Endurance Testing: The NovaLT™16 Experience

Antonio Asti, Francesco Gamberi, Giuseppe Del Vescovo, Riccardo Carta, Nicola Giannini, Mirko Ignesti, Claudio Orazi, Nicola Pieroni

Proc. ASME. GT2018, Volume 3: Coal, Biomass, and Alternative Fuels; Cycle Innovations; Electric Power; Industrial and Cogeneration; Organic Rankine Cycle Power Systems, V003T23A007, June 11–15, 2018

Paper No: GT2018-76350

DOI: https://doi.org/10.1115/GT2018-76350

View Paper

Topics: Gas turbines, Testing, Engines, Design, Emissions, Durability, Inspection, Sensors, Arches, Energy generation

Proceedings Papers

Radial Variation in Distortion Transfer and Generation Through a Highly Loaded Fan Stage

Daniel R. Soderquist, Steven E. Gorrell, Michael G. List

Proc. ASME. GT2018, Volume 2A: Turbomachinery, V02AT39A045, June 11–15, 2018

Paper No: GT2018-77221

DOI: https://doi.org/10.1115/GT2018-77221

View Paper

Topics: Annulus, Arches, Blades, Clearances (Engineering), Compressors, Design, Engineering simulation, Flow (Dynamics), Phase shift, Physics

Proceedings Papers

Scaling Sealing Effectiveness in a Stator-Rotor Cavity for Differing Blade Spans

Reid A. Berdanier, Iván Monge-Concepción, Brian F. Knisely, Michael D. Barringer, Karen A. Thole, Eric A. Grover

Proc. ASME. GT2018, Volume 2B: Turbomachinery, V02BT41A031, June 11–15, 2018

Paper No: GT2018-77105

DOI: https://doi.org/10.1115/GT2018-77105

View Paper

Topics: Arches, Blades, Cavities, Rotors, Sealing (Process), Stators, Flow (Dynamics), Engines, Airfoils, Compressors

Proceedings Papers

Flow Structure and Unsteady Behavior of Hub-Corner Separation in a Stator Cascade of a Multi-Stage Transonic Axial Compressor

Seishiro Saito, Kazutoyo Yamada, Masato Furukawa, Keisuke Watanabe, Akinori Matsuoka, Naoyuki Niwa

Proc. ASME. GT2018, Volume 2A: Turbomachinery, V02AT39A030, June 11–15, 2018

Paper No: GT2018-76480

DOI: https://doi.org/10.1115/GT2018-76480

View Paper

Topics: Cascades (Fluid dynamics), Compressors, Corners (Structural elements), Flow (Dynamics), Separation (Technology), Stators, Vortices, Blades, Rotors, Suction

Proceedings Papers

Static Load Performance of a Water Lubricated Hydrostatic Thrust Bearing

Luis San Andrés, Michael Rohmer, Scott Wilkinson

Proc. ASME. GT2017, Volume 9: Oil and Gas Applications; Supercritical CO2 Power Cycles; Wind Energy, V009T27A008, June 26–30, 2017

Paper No: GT2017-63385

DOI: https://doi.org/10.1115/GT2017-63385

View Paper

Topics: Hydrostatics, Stress, Thrust bearings, Water, Flow (Dynamics), Pressure, Bearings, Clearances (Engineering), Rotors, Arches

Proceedings Papers

Uncertainty Quantification in Large Eddy Simulations of a Rich-Dome Aviation Gas Turbine

Matthieu Masquelet, Jin Yan, Anne Dord, Gregory Laskowski, Lee Shunn, Lluis Jofre, Gianluca Iaccarino

Proc. ASME. GT2017, Volume 4B: Combustion, Fuels and Emissions, V04BT04A049, June 26–30, 2017

Paper No: GT2017-64835

DOI: https://doi.org/10.1115/GT2017-64835

View Paper

Topics: Aviation, Domes (Structural elements), Gas turbines, Large eddy simulation, Uncertainty quantification, Combustion chambers, Uncertainty, Flow (Dynamics), Arches, Compressors

2 3

NARROW

Reducing Fuel Burn Using SiC/SiC CMC HPT Vanes and Rotor Blades

Analysis of Turbulent Effects in a Low-Pressure Model Steam Turbine Operating Under Various Operating Conditions Using Detached Eddy Simulation

The Effects of High Centrifugal Acceleration on Bluff-Body Stabilized Premixed Flames

Detached Eddy Simulation of Rotating Instabilities in a Low-Pressure Model Steam Turbine Operating Under Low Volume Flow Conditions

Development of New Single and High-Density Heat-Flux Gauges for Unsteady Heat Transfer Measurements for a Rotating Transonic Turbine

Full Annulus Analysis of Inlet Distortion Effects on the Performance of a Compressor

Modeling of Axial Compressor With Large Tip Clearances

Flame Transfer Functions and Dynamics of a Closely Confined Premixed Bluff Body Stabilised Flame With Swirl

Turbine Cascade Profile Loss Sensitivity to Incoming Wake Parameters: Effects of Reduced Frequency, Wake Momentum Defect and Axial Gap

Evaluation of Turbulent Spot Production Rate in Boundary Layers Under Variable Pressure Gradients for Gas Turbine Applications

Quantification of Performance Uncertainty for a Transonic Compressor Rotor Using an Adaptive NIPC Method

Use of Operating Parameters, Digital Replicas and Models for Condition Monitoring and Improved Equipment Health

Flame and Spray Dynamics During the Light-Round Process in an Annular System Equipped With Multiple Swirl Spray Injectors

Fuel Injection Control for a Valve Array in a Shockless Explosion Combustor

Heavy Duty Gas Turbine Performance and Endurance Testing: The NovaLT™16 Experience

Radial Variation in Distortion Transfer and Generation Through a Highly Loaded Fan Stage

Scaling Sealing Effectiveness in a Stator-Rotor Cavity for Differing Blade Spans

Flow Structure and Unsteady Behavior of Hub-Corner Separation in a Stator Cascade of a Multi-Stage Transonic Axial Compressor

Static Load Performance of a Water Lubricated Hydrostatic Thrust Bearing

Uncertainty Quantification in Large Eddy Simulations of a Rich-Dome Aviation Gas Turbine

Journals

Conference Proceedings

eBooks

Resources

Opportunities

Journals

Conference Proceedings

eBooks

Resources

Opportunities

This Feature Is Available To Subscribers Only