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Proceedings Papers

Multi-Physics Topology Optimization for Thermal-Flow Problems Applied to Additively Manufactured Heat Exchangers

Tsz Ling Elaine Tang, Songtao Xia, Peter Rop, Steven de Wispelaere, Ramesh Subramanian, Bernd Koos
Proc. ASME. GT2021, Volume 2D: Turbomachinery — Multidisciplinary Design Approaches, Optimization, and Uncertainty Quantification; Radial Turbomachinery Aerodynamics; Unsteady Flows in Turbomachinery, V02DT36A019, June 7–11, 2021
Paper No: GT2021-60336
DOI: https://doi.org/10.1115/GT2021-60336
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Topics: Additive manufacturing, Flow (Dynamics), Heat exchangers, Optimization, Physics, Topology, Workflow, Design, Fluids, Gas turbines
Proceedings Papers

Parametric Design of Blisk Repairs by Patching Considering High Cycle Fatigue

Ricarda Berger, Benedikt Hofmeister, Cristian G. Gebhardt, Raimund Rolfes
Proc. ASME. GT2019, Volume 7A: Structures and Dynamics, V07AT31A003, June 17–21, 2019
Paper No: GT2019-90351
DOI: https://doi.org/10.1115/GT2019-90351
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Topics: High cycle fatigue, Maintenance, Parametric design, Compressors, Fatigue strength, Geometry, Welding, Algorithms, Damage, High pressure (Physics)
Proceedings Papers

Aerodynamic and Structural Design of a Centrifugal Fan for an Air Cushion Vehicle

B. H. Cameron, E. W. Grald, T. M. Conboy, C. H. Passow, N. T. Kattamis, Daniel George, Joseph Bray, Robert E. Cole
Proc. ASME. GT2019, Volume 1: Aircraft Engine; Fans and Blowers; Marine; Honors and Awards, V001T25A005, June 17–21, 2019
Paper No: GT2019-91738
DOI: https://doi.org/10.1115/GT2019-91738
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Topics: Structural design, Vehicles, Manufacturing, Design, Blades, Impellers, Computational fluid dynamics, Finite element analysis, Life cycle costing, Air flow
Proceedings Papers

The Validation of Flutter Prediction in a Linear Cascade of Non-Rigid Turbine Blades

Vaclav Slama, Bartolomej Rudas, Jiri Ira, Ales Macalka, Petr Eret, Volodymyr Tsymbalyuk
Proc. ASME. GT2018, Volume 7C: Structures and Dynamics, V07CT36A010, June 11–15, 2018
Paper No: GT2018-75502
DOI: https://doi.org/10.1115/GT2018-75502
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Topics: Cascades (Fluid dynamics), Flutter (Aerodynamics), Turbine blades, Blades, Aerodynamics, Design, Engineering simulation, Fluid-dynamic forces, Simulation, Steam turbines
Proceedings Papers

Design and Application of a Multi-Disciplinary Pre-Design Process for Novel Engine Concepts

S. Reitenbach, A. Krumme, T. Behrendt, M. Schnös, T. Schmidt, S. Hönig, R. Mischke, E. Moerland
Proc. ASME. GT2018, Volume 1: Aircraft Engine; Fans and Blowers; Marine, V001T01A037, June 11–15, 2018
Paper No: GT2018-76880
DOI: https://doi.org/10.1115/GT2018-76880
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Topics: Design, Engines, Emissions, Gas turbines, Turbofans, Aircraft engines, Carbon dioxide, Flow (Dynamics), Fuel consumption, Aircraft
Proceedings Papers

Investigation of Fan Blades Vibration due to Blade/Casing Rubbing Interactions Using In-Plane Two-Dimensional Model

Jiaguangyi Xiao, Yong Chen, Hua Ouyang, Anjenq Wang
Proc. ASME. GT2018, Volume 7A: Structures and Dynamics, V07AT33A015, June 11–15, 2018
Paper No: GT2018-75639
DOI: https://doi.org/10.1115/GT2018-75639
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Topics: Blades, Vibration, Disks, Engines, Damage, Damping, Rotor vibration, Structural design, Traveling waves, Turbofans
Proceedings Papers

Rapid Visualization of Compressor Blade Finite Element Models Using Surrogate Modeling

Spencer Bunnell, Christopher Thelin, Steven Gorrell, John Salmon, Christopher Ruoti, Ammon Hepworth
Proc. ASME. GT2018, Volume 7A: Structures and Dynamics, V07AT30A011, June 11–15, 2018
Paper No: GT2018-77188
DOI: https://doi.org/10.1115/GT2018-77188
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Topics: Blades, Compressors, Finite element model, Modeling, Visualization, Design, Stress, Errors, Finite element analysis, Structural design
Proceedings Papers

An Aeromechanical Screening Tool for Turbine Blades

Suryarghya Chakrabarti, Andrew Grafitti, Brian Potter
Proc. ASME. GT2017, Volume 7A: Structures and Dynamics, V07AT30A009, June 26–30, 2017
Paper No: GT2017-65075
DOI: https://doi.org/10.1115/GT2017-65075
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Topics: Airfoils, Blades, Design, Disks, Errors, Finite element analysis, Finite element model, Flow (Dynamics), Gas turbines, Generators
Proceedings Papers

A General Ply Design for Aero Engine Composite Fan Blade

Jiaguangyi Xiao, Yong Chen, Qichen Zhu, Jun Lee, Tingting Ma
Proc. ASME. GT2017, Volume 7A: Structures and Dynamics, V07AT30A005, June 26–30, 2017
Paper No: GT2017-64377
DOI: https://doi.org/10.1115/GT2017-64377
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Topics: Aircraft engines, Blades, Composite materials, Design, Laminates, Computer software, Modal analysis, Numerical analysis, Reliability, Safety
Proceedings Papers

Experimental Investigation of Variable Geometry Turbine Annular Cascade for Marine Gas Turbines

Xiying Niu, Chen Liang, Xuemei Jing, Jia Wei, Kaidi Zhu
Proc. ASME. GT2016, Volume 1: Aircraft Engine; Fans and Blowers; Marine, V001T22A005, June 13–17, 2016
Paper No: GT2016-56726
DOI: https://doi.org/10.1115/GT2016-56726
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Topics: Cascades (Fluid dynamics), Geometry, Marine gas turbines, Turbines, Clearances (Engineering), Flow (Dynamics), Turning angles, Engines, Pressure, Stress
Proceedings Papers

An Integrated Method for Propulsion System Conceptual Design

R.-G. Becker, S. Reitenbach, C. Klein, T. Otten, M. Nauroz, M. Siggel
Proc. ASME. GT2015, Volume 1: Aircraft Engine; Fans and Blowers; Marine, V001T01A021, June 15–19, 2015
Paper No: GT2015-43251
DOI: https://doi.org/10.1115/GT2015-43251
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Topics: Conceptual design, Propulsion systems, Design, Engines, Engine design, Aerodynamics, Aircraft engines, Computational methods, Computer software, Computer-aided design
Proceedings Papers

Rotary Regenerator for Gas Turbines

J. C. Miles, N. A. Parker, R. L. Smoot
Proc. ASME. GT1956, ASME 1956 Gas Turbine Power Conference, V001T01A009, April 16–18, 1956
Paper No: 56-GTP-9
DOI: https://doi.org/10.1115/56-GTP-9
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Topics: Design, Flames, Gas turbines, Structural design, Turbines
Proceedings Papers

Standby Power for Hydro-Quebec Uses Gas Turbines

H. W. Haberl, D. F. Abel
Proc. ASME. GT1961, ASME 1961 Gas Turbine Power Conference and Exhibit, V001T01A004, March 5–9, 1961
Paper No: 61-GTP-4
DOI: https://doi.org/10.1115/61-GTP-4
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Topics: Design, Emergency power, Gas turbines, Structural design
Proceedings Papers

Structural Ceramic Materials Under Development

F. F. Lange
Proc. ASME. GT1975, Volume 1B: General, V01BT02A043, March 2–6, 1975
Paper No: 75-GT-107
DOI: https://doi.org/10.1115/75-GT-107
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Topics: Ceramics, Engineers, High temperature, Hot pressing, Manufacturing, Silicon, Silicon nitride ceramics, Sintering, Stress analysis (Engineering), Structural design
Proceedings Papers

Carbon/Carbon Components for Advanced Gas Turbine Engines

L. Danis, S. Cruzen, W. Schimmel
Proc. ASME. GT1981, Volume 1: Aircraft Engine; Marine; Turbomachinery; Microturbines and Small Turbomachinery, V001T04A001, March 9–12, 1981
Paper No: 81-GT-35
DOI: https://doi.org/10.1115/81-GT-35
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Topics: Carbon, Gas turbines, Temperature, Composite materials, Oxidation, Architecture, Brittleness, Carbon composites, Carbon fibers, Ceramics
Proceedings Papers

Experience With Large Heavy-Duty Gas Turbine Rotors

O. R. Schmoch, B. Deblon
Proc. ASME. GT1981, Volume 4: Manufacturing Materials and Metallurgy; Ceramics; Structures and Dynamics; Controls, Diagnostics and Instrumentation; Education; Process Industries; General, V004T11A007, March 9–12, 1981
Paper No: 81-GT-181
DOI: https://doi.org/10.1115/81-GT-181
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Topics: Gas turbines, Rotors, Cycles, Disks, Strength (Materials), Structural design, Temperature
Proceedings Papers

Ceramics Reliability: Statistical Analysis of Multiaxial Failure Using the Weibull Approach and the Multiaxial Elemental Strength Model

Jacques Lamon
Proc. ASME. GT1988, Volume 5: Manufacturing Materials and Metallurgy; Ceramics; Structures and Dynamics; Controls, Diagnostics and Instrumentation, V005T13A004, June 6–9, 1988
Paper No: 88-GT-147
DOI: https://doi.org/10.1115/88-GT-147
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Topics: Ceramics, Failure, Reliability, Statistical analysis, Arches, Approximation, Bending (Stress), Design, Die cutting, Finite element analysis
Proceedings Papers

Structural Design and its Improvements Through the Development of the XF3-30 Engine

Hidekatsu Kikuchi, Kiyoshi Ishii
Proc. ASME. GT1988, Volume 5: Manufacturing Materials and Metallurgy; Ceramics; Structures and Dynamics; Controls, Diagnostics and Instrumentation, V005T14A013, June 6–9, 1988
Paper No: 88-GT-261
DOI: https://doi.org/10.1115/88-GT-261
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Topics: Engines, Structural design, Flight, Defense industry, Power stations
Proceedings Papers

Redesigned 26-Inch Last-Stage for Improved Turbine Reliability and Efficiency

M. F. O’Connor, K. E. Robbins, J. C. Williams
Proc. ASME. JPGC1984-GTPapers, 1984 Joint Power Generation Conference: GT Papers, V001T04A007, September 30–October 4, 1984
Paper No: 84-JPGC-GT-17
DOI: https://doi.org/10.1115/84-JPGC-GT-17
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Topics: Reliability, Turbines, Design, Steam turbines, Manufacturing technology, Structural design
Proceedings Papers

Characterization of Ceramic Composite Materials for Gas Turbine Applications

Ken Reifsnider, Wayne Stinchcomb, Kin Liao, Lynda Oleksuk, Dave Stinton
Proc. ASME. GT1993, Volume 3B: General, V03BT16A064, May 24–27, 1993
Paper No: 93-GT-308
DOI: https://doi.org/10.1115/93-GT-308
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Topics: Ceramic composites, Gas turbines, Geometry, Stress, Winding (process), Architecture, Composite materials, Creep, Fatigue, Fibers