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Proceedings Papers

Automated Component Preliminary Design and Evaluation in the Overall Engine Using Fully Coupled Approaches

Jens Schmeink, Markus Schnoes
Proc. ASME. GT2022, Volume 10D: Turbomachinery — Multidisciplinary Design Approaches, Optimization, and Uncertainty Quantification; Turbomachinery General Interest; Unsteady Flows in Turbomachinery, V10DT34A005, June 13–17, 2022
Paper No: GT2022-80634
DOI: https://doi.org/10.1115/GT2022-80634
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Topics: Design, Engines, Engineering disciplines, Simulation, Compressors, Errors, Flow (Dynamics), Gas turbines, High pressure (Physics), Military systems
Proceedings Papers

Numerical Investigation on Radial Turbines Aerodynamics Aimed at the Definition of Design Rules for Industrial Applications

Fabrizio Lottini, Michele Marconcini, Andrea Arnone, Davide Biliotti, Lorenzo Toni
Proc. ASME. GT2022, Volume 10B: Turbomachinery — Axial Flow Turbine Aerodynamics; Deposition, Erosion, Fouling, and Icing; Radial Turbomachinery Aerodynamics, V10BT35A009, June 13–17, 2022
Paper No: GT2022-82266
DOI: https://doi.org/10.1115/GT2022-82266
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Topics: Aerodynamics, Design, Turbines, Metals, Wheels, Geometry, Stiffness, Flow (Dynamics), Turbochargers, Computational fluid dynamics
Proceedings Papers

System-Level Assessment of a Partially Distributed Hybrid Electric Propulsion System

Smruti Sahoo, Mavroudis D. Kavvalos, Dimitra Eirini Diamantidou, Konstantinos G. Kyprianidis
Proc. ASME. GT2022, Volume 1: Aircraft Engine; Ceramics and Ceramic Composites, V001T01A018, June 13–17, 2022
Paper No: GT2022-81917
DOI: https://doi.org/10.1115/GT2022-81917
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Topics: Electric propulsion, Aircraft, Design, Propulsion systems, Batteries, Fuels, Aviation, Electrical components, Engineering disciplines, Engines
Proceedings Papers

Data Fusion: A Project Update & Pathway Forward

Salvatore Della Villa, Jr., Robert Steele, Dongwon Shin, Sangkeun (Matt) Lee, Travis Johnston, Yong Liu, Youhai Wen, David Alman, Christopher Perullo
Proc. ASME. GT2021, Volume 4: Controls, Diagnostics, and Instrumentation; Cycle Innovations; Cycle Innovations: Energy Storage; Education; Electric Power, V004T09A003, June 7–11, 2021
Paper No: GT2021-58933
DOI: https://doi.org/10.1115/GT2021-58933
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Topics: Data fusion, Turbines, Teams, Failure, Bone, Collaboration, Combustion, Design, Energy generation, Engineering disciplines
Proceedings Papers

Usage of Data Provenance Models in Collaborative Multi-Disciplinary Aero-Engine Design

S. Reitenbach, M. Vieweg, C. Hollmann, R.-G. Becker
Proc. ASME. GT2020, Volume 2D: Turbomachinery, V02DT38A001, September 21–25, 2020
Paper No: GT2020-14139
DOI: https://doi.org/10.1115/GT2020-14139
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Topics: Aircraft engines, Design, Computer software, Engineering disciplines, Storage, Workflow
Proceedings Papers

Agile SBO Framework Exploiting Multisimulation Data: Optimising Efficiency and Stall Margin of a Transonic Compressor

Lieven Baert, Christophe Dumeunier, Michaël Leborgne, Caroline Sainvitu, Ingrid Lepot
Proc. ASME. GT2018, Volume 2D: Turbomachinery, V02DT46A019, June 11–15, 2018
Paper No: GT2018-76639
DOI: https://doi.org/10.1115/GT2018-76639
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Topics: Compressors, Computation, Cycles, Design, Engineering disciplines, Failure, Interpolation, NASA, Numerical stability, Optimization
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

A Methodology for Quantifying Distortion Impacts Using a Modified Parallel Compressor Theory

Manish Pokhrel, Jonathan Gladin, Elena Garcia, Dimitri N. Mavris
Proc. ASME. GT2018, Volume 1: Aircraft Engine; Fans and Blowers; Marine, V001T01A038, June 11–15, 2018
Paper No: GT2018-77089
DOI: https://doi.org/10.1115/GT2018-77089
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Topics: Compressors, Design, Pressure, Aircraft, Boundary-value problems, Engineering disciplines, Propulsion, Annulus, Boundary layers, Conceptual design
Proceedings Papers

Commissioning of Split Power Offtake on a Twin-Spool More Electric Engine Demonstrator

Susanne Kreuzer, Reinhard Niehuis
Proc. ASME. GT2017, Volume 1: Aircraft Engine; Fans and Blowers; Marine; Honors and Awards, V001T01A006, June 26–30, 2017
Paper No: GT2017-63320
DOI: https://doi.org/10.1115/GT2017-63320
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Topics: Engines, Pressure, Aircraft, Compressors, Generators, Vehicles, Vibration, Aerodynamics, Data acquisition systems, Stress
Proceedings Papers

Inlet Compatibility and Fan Aeromechanics of HBP Turbofan Engine

Zhonglin Wang, Jingjing Chen, Yong Chen
Proc. ASME. GT2017, Volume 1: Aircraft Engine; Fans and Blowers; Marine; Honors and Awards, V001T01A009, June 26–30, 2017
Paper No: GT2017-63427
DOI: https://doi.org/10.1115/GT2017-63427
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Topics: Engines, Turbofans, Blades, Aircraft, Excitation, Flow (Dynamics), Separation (Technology), Vibration, Chords (Trusses), Design
Proceedings Papers

A Centrifugal Compressor Impeller: A Multidisciplinary Optimization to Improve its Mass, Strength, and Gas-Dynamic Characteristics

Anton Salnikov, Maxim Danilov
Proc. ASME. GT2017, Volume 2C: Turbomachinery, V02CT47A013, June 26–30, 2017
Paper No: GT2017-64123
DOI: https://doi.org/10.1115/GT2017-64123
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Topics: Compressor impellers, Optimization, Design, Wheels, Engines, Compressors, Gas turbines, Impellers, Cycles, Engineering disciplines
Proceedings Papers

Optimization of Coupled System Components Using Approximations of Interface Quantities

Michael Lockan, Dieter Bestle, Christian Janke, Marcus Meyer
Proc. ASME. GT2017, Volume 2C: Turbomachinery, V02CT47A014, June 26–30, 2017
Paper No: GT2017-64135
DOI: https://doi.org/10.1115/GT2017-64135
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Topics: Approximation, Optimization, Turbines, Design, Jet engines, Complex systems, Engineering disciplines, Experimental design, Pressure, Systems analysis
Proceedings Papers

A Newly Improved Collaborative Optimization Strategy: Application to Conceptual Multidisciplinary Design Optimization of a Civil Aero-Engine

Cheng Yan, Zeyong Yin, Fushui Guo, Xiuli Shen, Jun Fan, Ju Luo
Proc. ASME. GT2017, Volume 2C: Turbomachinery, V02CT47A015, June 26–30, 2017
Paper No: GT2017-64177
DOI: https://doi.org/10.1115/GT2017-64177
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Topics: Aircraft engines, Design, Optimization, Pressure, Engineering disciplines, Turbines, Structural analysis, Structural mechanics, Aerodynamics, Algorithms
Proceedings Papers

Aeromechanical Design and Test of a Modern Highly Loaded Fan

Jens Nipkau, Bronwyn Power, Matthew Jordan
Proc. ASME. GT2017, Volume 2B: Turbomachinery, V02BT41A039, June 26–30, 2017
Paper No: GT2017-64630
DOI: https://doi.org/10.1115/GT2017-64630
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Topics: Design, Flutter (Aerodynamics), Computational fluid dynamics, Engineering disciplines, Aerodynamics, Aeroelasticity, Blades, Flight, Stability, Structural dynamics
Proceedings Papers

Project-Based Learning Applied in Turbopump Discipline at ITA Using 1D and 3D Numerical Simulations of a Booster Turbine Installed in the Space Shuttle Main Engine

Luiz Henrique Lindquist Whitacker, Jesuino Takachi Tomita, Cleverson Bringhenti
Proc. ASME. GT2017, Volume 6: Ceramics; Controls, Diagnostics and Instrumentation; Education; Manufacturing Materials and Metallurgy, V006T07A004, June 26–30, 2017
Paper No: GT2017-65058
DOI: https://doi.org/10.1115/GT2017-65058
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Topics: Computer simulation, Engineering disciplines, Engines, Turbines, Students, Computer software, NASA, Turbomachinery, Aeronautics, Aerospace engineering
Proceedings Papers

ALGOR Gas Turbine Performance Modular Tool: One Dimensional Turbine Module Validation

Stefano Piola, Roberto Canepa, Andrea Silingardi, Stefano Cecchi, Carlo Carcasci, Edoardo Bolgè
Proc. ASME. GT2016, Volume 3: Coal, Biomass and Alternative Fuels; Cycle Innovations; Electric Power; Industrial and Cogeneration; Organic Rankine Cycle Power Systems, V003T08A010, June 13–17, 2016
Paper No: GT2016-57631
DOI: https://doi.org/10.1115/GT2016-57631
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Topics: Gas turbines, Turbines, Design, Flow (Dynamics), Simulation, Cooling, Engines, Pressure, Computer software, Cycles
Proceedings Papers

ALGOR Gas Turbine Performance Modular Tool: Map Based Modules Development

Roberto Canepa, Stefano Piola, Marco Pirotta, Andrea Silingardi, Federico Bonzani, Carlo Carcasci
Proc. ASME. GT2016, Volume 3: Coal, Biomass and Alternative Fuels; Cycle Innovations; Electric Power; Industrial and Cogeneration; Organic Rankine Cycle Power Systems, V003T08A011, June 13–17, 2016
Paper No: GT2016-57683
DOI: https://doi.org/10.1115/GT2016-57683
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Topics: Gas turbines, Compressors, Computer software, Engines, Heat, Modular construction, Combustion chambers, Conceptual design, Cooling, Cycles
Proceedings Papers

Multi-Disciplinary Analyses for the Design of a High Pressure Turbine Blade Tip

Stefano Caloni, Shahrokh Shahpar
Proc. ASME. GT2016, Volume 5A: Heat Transfer, V05AT10A010, June 13–17, 2016
Paper No: GT2016-57794
DOI: https://doi.org/10.1115/GT2016-57794
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Topics: Design, High pressure (Physics), Turbine blades, Flow (Dynamics), Temperature, Turbines, Airfoils, Computational fluid dynamics, Cooling, Engineering disciplines
Proceedings Papers

Efficient Multi-Objective Optimization of Labyrinth Seal Leakage in Steam Turbines Based on Hybrid Surrogate Models

Kevin Cremanns, Dirk Roos, Simon Hecker, Peter Dumstorff, Henning Almstedt, Christian Musch
Proc. ASME. GT2016, Volume 2C: Turbomachinery, V02CT45A024, June 13–17, 2016
Paper No: GT2016-57457
DOI: https://doi.org/10.1115/GT2016-57457
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Topics: Leakage, Pareto optimization, Steam turbines, Optimization, Engineering disciplines, Power stations, Stress, Turbine components, Anisotropy, Approximation
Proceedings Papers

A Fully Coupled Aero, Thermal, and Structural Lifetime Model for Root Cause Failure Analysis and Robust Redesign of an Industrial F Class Gas Turbine Blade

Lonnie Houck, DeAnna Sewell, Megan Burke, Gregory Vogel
Proc. ASME. GT2015, Volume 7A: Structures and Dynamics, V07AT29A002, June 15–19, 2015
Paper No: GT2015-42505
DOI: https://doi.org/10.1115/GT2015-42505
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Topics: Blades, Failure analysis, Gas turbines, Design, Engineers, Failure, Computational fluid dynamics, Computer software, Engineering disciplines, Finite element analysis