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Proceedings Papers

Mitigation of BLI Circumferential Distortion Using Non-Axisymmetric Fan Exit Guide Vanes

Proc. ASME. GT2022, Volume 10A: Turbomachinery — Axial Flow Fan and Compressor Aerodynamics, V10AT29A031, June 13–17, 2022

Paper No: GT2022-82465

DOI: https://doi.org/10.1115/GT2022-82465

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Topics: Guide vanes, Flow (Dynamics), Rotors, Design, Stators, Boundary layers, Geometry, Tradeoffs

Proceedings Papers

Investigation of Physics-Informed Neural Networks Based Solution Techniques for Internal Flows

Pascal Post, Benjamin Winhart, Francesca di Mare

Proc. ASME. GT2022, Volume 10C: Turbomachinery — Design Methods and CFD Modeling for Turbomachinery; Ducts, Noise, and Component Interactions, V10CT32A011, June 13–17, 2022

Paper No: GT2022-80960

DOI: https://doi.org/10.1115/GT2022-80960

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Topics: Artificial neural networks, Internal flow, Physics, Cascades (Fluid dynamics), Computational fluid dynamics, Pressure, Blades, Boundary-value problems, Dimensions, Flow (Dynamics)

Proceedings Papers

Experimental Investigation of an Aggressive S-Shaped Intermediate Compressor Duct

A. Kasper, T. Dygutsch, S. Grund, M. Beversdorff, S. Hakansson, E. Nicke, M. Lejon

Proc. ASME. GT2022, Volume 10C: Turbomachinery — Design Methods and CFD Modeling for Turbomachinery; Ducts, Noise, and Component Interactions, V10CT33A011, June 13–17, 2022

Paper No: GT2022-82449

DOI: https://doi.org/10.1115/GT2022-82449

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Topics: Compressors, Ducts, Flow (Dynamics), Inlet guide vanes, Aircraft engines, Blades, Aerospace industry, Aircraft, Airfoils, Annulus

Proceedings Papers

Stabilization of Auto-Igniting Flames Within a Gas Turbine Sequential Combustor, Through the Control of Static Temperature Variation - Detailed Numerical Investigation

Fernando Biagioli, Holger Luebcke, Ammar Lamraoui, Khawar J. Syed, André Theuer

Proc. ASME. GT2022, Volume 3B: Combustion, Fuels, and Emissions, V03BT04A025, June 13–17, 2022

Paper No: GT2022-82592

DOI: https://doi.org/10.1115/GT2022-82592

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Topics: Combustion, Combustion chambers, Emissions, Flames, Gas turbines, Temperature, Fuels, Mach number, Flow (Dynamics), Pressure drop

Proceedings Papers

Using Blade Surface Heat Transfer for Partial Intercooling and Thrust Augmentation

Anthony J. Gannon, Thomas Morgan, Walter C. Smith, Garth V. Hobson

Proc. ASME. GT2022, Volume 4: Cycle Innovations; Cycle Innovations: Energy Storage, V004T06A026, June 13–17, 2022

Paper No: GT2022-82744

DOI: https://doi.org/10.1115/GT2022-82744

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Topics: Blades, Gas turbines, Heat transfer, Thrust, Heat, Compressors, Aircraft, Aviation, Engines, Flow (Dynamics)

Proceedings Papers

Shape Optimization of the Laidback Fan-Shaped Film Cooling Hole on Pressure Surface of Turbine Guide Vane

Yan Jiang, Zhi Tao, Haiwang Li, Zhiyu Zhou

Proc. ASME. GT2022, Volume 6A: Heat Transfer — Combustors; Film Cooling, V06AT12A025, June 13–17, 2022

Paper No: GT2022-82358

DOI: https://doi.org/10.1115/GT2022-82358

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Topics: Film cooling, Guide vanes, Pressure, Shape optimization, Turbines

Proceedings Papers

Additively Manufactured Guide Vane With Integral Measurement System for Validation on Engine

Oleg Naryzhnyy, Martin Lindbaeck, Petr Laletin, Alexander Rotar

Proc. ASME. GT2022, Volume 6B: Heat Transfer — General Interest/Additive Manufacturing Impacts on Heat Transfer; Internal Air Systems; Internal Cooling, V06BT13A010, June 13–17, 2022

Paper No: GT2022-82132

DOI: https://doi.org/10.1115/GT2022-82132

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Topics: Additive manufacturing, Engines, Gas turbines, Guide vanes, Measurement systems, Thermocouples

Proceedings Papers

Development of Translucent Design Philosophy for the Cyclic Pattern Design of Fan Outlet Guide Vanes

Davendu Y. Kulkarni, Luca di Mare

Proc. ASME. GT2022, Volume 10C: Turbomachinery — Design Methods and CFD Modeling for Turbomachinery; Ducts, Noise, and Component Interactions, V10CT32A038, June 13–17, 2022

Paper No: GT2022-82636

DOI: https://doi.org/10.1115/GT2022-82636

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Topics: Blades, Design, Guide vanes

Proceedings Papers

Parametric Design of Radial Guide Vanes for Power Augmentation of Darrieus-Type Vertical-Axis Wind Turbines

Pier Francesco Melani, Francesco Balduzzi, Giovanni Ferrara, Alessandro Bianchini, Roberto Bissanti, Palmiro Bissanti

Proc. ASME. GT2022, Volume 11: Wind Energy, V011T38A020, June 13–17, 2022

Paper No: GT2022-82867

DOI: https://doi.org/10.1115/GT2022-82867

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Topics: Guide vanes, Parametric design, Vertical axis wind turbines, Flow (Dynamics), Simulation, Blades, Design, Engineering simulation, Rotors, Turbines

Proceedings Papers

Hot Turbine Guide Vane Performance Improvement With Metal Additive Manufacturing at Siemens Energy

Ilya Fedorov, Dikran Barhanko, Magnus Hallberg, Martin Lindbaeck

Proc. ASME. GT2021, Volume 2C: Turbomachinery — Design Methods and CFD Modeling for Turbomachinery; Ducts, Noise, and Component Interactions, V02CT34A028, June 7–11, 2021

Paper No: GT2021-59523

DOI: https://doi.org/10.1115/GT2021-59523

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Topics: Additive manufacturing, Cooling, Gas turbines, Guide vanes, Metals, Turbines

Proceedings Papers

Experimental Investigation of Secondary Flows and Length Reduction for a Low-Pressure Compressor Transition Duct

D. Tsakmakidou, I. Mariah, A. D. Walker, C. Hall, H. Simpson

Proc. ASME. GT2021, Volume 2C: Turbomachinery — Design Methods and CFD Modeling for Turbomachinery; Ducts, Noise, and Component Interactions, V02CT35A005, June 7–11, 2021

Paper No: GT2021-58879

DOI: https://doi.org/10.1115/GT2021-58879

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Topics: Compressors, Ducts, Flow (Dynamics), Pressure, Engines, Boundary layers, Carbon dioxide, Design, Fuels, Rotors

Proceedings Papers

Structural Integrity of Serrated Leading Edge Guide Vane Blades for Noise Reduction

Cleopatra Cuciumita, Ning Qin, Felix Stanley, Shahrokh Shahpar

Proc. ASME. GT2021, Volume 9B: Structures and Dynamics — Fatigue, Fracture, and Life Prediction; Probabilistic Methods; Rotordynamics; Structural Mechanics and Vibration, V09BT29A007, June 7–11, 2021

Paper No: GT2021-58747

DOI: https://doi.org/10.1115/GT2021-58747

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Topics: Blades, Guide vanes, Noise control

Proceedings Papers

Metallurgical Evaluation of an Additively Manufactured Nickel-Base Superalloy for Gas Turbine Guide Vanes

Alex Bridges, John Shingledecker, Alex Torkaman, Lonnie Houck

Proc. ASME. GT2020, Volume 8: Industrial and Cogeneration; Manufacturing Materials and Metallurgy; Marine; Microturbines, Turbochargers, and Small Turbomachines, V008T18A005, September 21–25, 2020

Paper No: GT2020-14808

DOI: https://doi.org/10.1115/GT2020-14808

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Topics: Additive manufacturing, Gas turbines, Guide vanes, Nickel, Superalloys, Creep, Grain size, Rupture, Alloys, Casting

Proceedings Papers

Investigating the Causes of Outlet Guide Vane Buffeting

Jonah R. Harris, Bharat Lad, Sina Stapelfeldt

Proc. ASME. GT2020, Volume 10A: Structures and Dynamics, V10AT24A027, September 21–25, 2020

Paper No: GT2020-16063

DOI: https://doi.org/10.1115/GT2020-16063

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Topics: Guide vanes, Simulation, Engines, Excitation, Pressure, Aircraft engines, Architecture, Computational fluid dynamics, Design, Fatigue

Proceedings Papers

Stress Analysis of Fan Blades Subjected to Hail Impact

Xin Sun, Bo Liu, Chang-fu Han

Proc. ASME. GT2020, Volume 10B: Structures and Dynamics, V10BT27A029, September 21–25, 2020

Paper No: GT2020-16276

DOI: https://doi.org/10.1115/GT2020-16276

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Topics: Blades, Guide vanes, Rotors, Stress, Stress analysis (Engineering), Aircraft engines, Computer software, Yield stress, Aircraft, Compressors

Proceedings Papers

Multidisciplinary Design Optimization of a Low-Noise and Efficient Next-Generation Aero-Engine Fan

Robert Jaron, Antoine Moreau, Sébastien Guérin, Lars Enghardt, Timea Lengyel-Kampmann, Tom Otten, Eberhard Nicke

Proc. ASME. GT2020, Volume 2D: Turbomachinery, V02DT38A010, September 21–25, 2020

Paper No: GT2020-14580

DOI: https://doi.org/10.1115/GT2020-14580

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Topics: Aircraft engines, Design, Noise (Sound), Optimization, Engineering simulation, Engines, Reynolds-averaged Navier–Stokes equations, Simulation, Acoustics, Blades

Proceedings Papers

An Exploration of a New Type of Guide Vanes for Thermoacoustic Bi-Directional Turbine

Dongdong Liu, Yanyan Chen, Wei Dai, Ercang Luo

Proc. ASME. GT2020, Volume 2C: Turbomachinery, V02CT35A061, September 21–25, 2020

Paper No: GT2020-16334

DOI: https://doi.org/10.1115/GT2020-16334

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Topics: Flow (Dynamics), Guide vanes, Oscillations, Turbines

Proceedings Papers

On the Prediction of Rotating Stall in an Industrial Gas Turbine Compressor

Senthil K. Krishnababu

Proc. ASME. GT2020, Volume 2E: Turbomachinery, V02ET41A027, September 21–25, 2020

Paper No: GT2020-15330

DOI: https://doi.org/10.1115/GT2020-15330

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Topics: Compressors, Industrial gases, Turbines, Computation, Guide vanes, Annulus, Control systems, Cycles, Design, Engines

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

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

Proceedings Papers

Zonal Detached Eddy Simulation of the Fan-OGV Stage of a Modern Turbofan Engine

Benjamin François, Raphaël Barrier, Cyril Polacsek

Proc. ASME. GT2020, Volume 2A: Turbomachinery, V02AT32A004, September 21–25, 2020

Paper No: GT2020-14239

DOI: https://doi.org/10.1115/GT2020-14239

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Topics: Eddies (Fluid dynamics), Engines, Simulation, Turbofans, Reynolds-averaged Navier–Stokes equations, Air flow, Blades, Flow (Dynamics), Shapes, Turbulence

NARROW

Mitigation of BLI Circumferential Distortion Using Non-Axisymmetric Fan Exit Guide Vanes

Investigation of Physics-Informed Neural Networks Based Solution Techniques for Internal Flows

Experimental Investigation of an Aggressive S-Shaped Intermediate Compressor Duct

Stabilization of Auto-Igniting Flames Within a Gas Turbine Sequential Combustor, Through the Control of Static Temperature Variation - Detailed Numerical Investigation

Using Blade Surface Heat Transfer for Partial Intercooling and Thrust Augmentation

Shape Optimization of the Laidback Fan-Shaped Film Cooling Hole on Pressure Surface of Turbine Guide Vane

Additively Manufactured Guide Vane With Integral Measurement System for Validation on Engine

Development of Translucent Design Philosophy for the Cyclic Pattern Design of Fan Outlet Guide Vanes

Parametric Design of Radial Guide Vanes for Power Augmentation of Darrieus-Type Vertical-Axis Wind Turbines

Hot Turbine Guide Vane Performance Improvement With Metal Additive Manufacturing at Siemens Energy

Experimental Investigation of Secondary Flows and Length Reduction for a Low-Pressure Compressor Transition Duct

Structural Integrity of Serrated Leading Edge Guide Vane Blades for Noise Reduction

Metallurgical Evaluation of an Additively Manufactured Nickel-Base Superalloy for Gas Turbine Guide Vanes

Investigating the Causes of Outlet Guide Vane Buffeting

Stress Analysis of Fan Blades Subjected to Hail Impact

Multidisciplinary Design Optimization of a Low-Noise and Efficient Next-Generation Aero-Engine Fan

An Exploration of a New Type of Guide Vanes for Thermoacoustic Bi-Directional Turbine

On the Prediction of Rotating Stall in an Industrial Gas Turbine Compressor

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

Zonal Detached Eddy Simulation of the Fan-OGV Stage of a Modern Turbofan Engine

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