1-20 of 30964
Save search
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Proceedings Papers

Emissions Comparison of 100% SAF With Bio-Aromatics and Conventional (Fossil) Jet Fuel

Open Access

Jean-Baptiste Jarin, Jean-Louis Champion-Réaud, Reetu Sallinen, Edgar Steenwinkel
Proc. ASME. GT2024, Volume 2: Ceramics and Ceramic Composites; Coal, Biomass, Hydrogen, and Alternative Fuels, V002T03A012, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-124002
https://doi.org/10.1115/GT2024-124002
View Paper titled, Emissions Comparison of 100% SAF With Bio-Aromatics and Conventional (Fossil) Jet Fuel
Open the PDF for Emissions Comparison of 100% SAF With Bio-Aromatics and Conventional (Fossil) Jet Fuel in another window
Topics: Emissions, Jet fuels, Sustainable aviation fuels
Proceedings Papers

The Design of High Temperature Heat Pump Compressor Using the Inverse Design Method

Available to Purchase

Luying Zhang, Jiangnan Zhang, Mehrdad Zangeneh
Proc. ASME. GT2024, Volume 12D: Turbomachinery — Multidisciplinary Design Approaches, Optimization, and Uncertainty Quantification; Radial Turbomachinery Aerodynamics; Unsteady Flows in Turbomachinery, V12DT35A027, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-129065
https://doi.org/10.1115/GT2024-129065
View Paper titled, The Design of High Temperature Heat Pump Compressor Using the Inverse Design Method
Open the PDF for The Design of High Temperature Heat Pump Compressor Using the Inverse Design Method in another window
Topics: Compressors, Design, Design methodology, Heat pumps, High temperature, Optimization
Proceedings Papers

NASA HECC Geometry and Performance Review Part 2: Geometric Differences Between the As-Manufactured and Design-Intent Impeller Geometry and Their Effects on the Vaneless Diffuser Configuration Performance

Available to Purchase

Gregorio Robles Vega, Alec J. Bosshart, Michael Ni, Ron-Ho Ni, Herbert M. Harrison, Tammy Nguyen-Huynh
Proc. ASME. GT2024, Volume 12D: Turbomachinery — Multidisciplinary Design Approaches, Optimization, and Uncertainty Quantification; Radial Turbomachinery Aerodynamics; Unsteady Flows in Turbomachinery, V12DT35A012, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-125360
https://doi.org/10.1115/GT2024-125360
View Paper titled, NASA HECC Geometry and Performance Review Part 2: Geometric Differences Between the As-Manufactured and Design-Intent Impeller Geometry and Their Effects on the Vaneless Diffuser Configuration Performance
Open the PDF for NASA HECC Geometry and Performance Review Part 2: Geometric Differences Between the As-Manufactured and Design-Intent Impeller Geometry and Their Effects on the Vaneless Diffuser Configuration Performance in another window
Topics: Design, Geometry, Impellers, NASA, Performance evaluation, Vaneless diffusers, Blades, Computer simulation, Clearances (Engineering), Compressors
Proceedings Papers

NASA HECC Geometry and Performance Review Part 1: Validation of a Computational Model for the Vaneless Diffuser Configuration With As-Manufactured Impeller Geometry

Available to Purchase

Gregorio Robles Vega, Alec J. Bosshart, Michael Ni, Ron-Ho Ni, Herbert M. Harrison, Tammy Nguyen-Huynh
Proc. ASME. GT2024, Volume 12D: Turbomachinery — Multidisciplinary Design Approaches, Optimization, and Uncertainty Quantification; Radial Turbomachinery Aerodynamics; Unsteady Flows in Turbomachinery, V12DT35A011, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-125128
https://doi.org/10.1115/GT2024-125128
View Paper titled, NASA HECC Geometry and Performance Review Part 1: Validation of a Computational Model for the Vaneless Diffuser Configuration With As-Manufactured Impeller Geometry
Open the PDF for NASA HECC Geometry and Performance Review Part 1: Validation of a Computational Model for the Vaneless Diffuser Configuration With As-Manufactured Impeller Geometry in another window
Topics: Compressors, Computer simulation, Geometry, Impellers, NASA, Performance evaluation, Vaneless diffusers, Engineering simulation, Simulation, Computer-aided design
Proceedings Papers

Topology Optimization of Centrifugal Compressor Exhaust Volute With Discrete Adjoint Method

Available to Purchase

Huiying Zhang, Siyuan Wan, Mindi Jiang, Xi Xi, Shengli Xu
Proc. ASME. GT2024, Volume 12D: Turbomachinery — Multidisciplinary Design Approaches, Optimization, and Uncertainty Quantification; Radial Turbomachinery Aerodynamics; Unsteady Flows in Turbomachinery, V12DT34A027, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-128939
https://doi.org/10.1115/GT2024-128939
View Paper titled, Topology Optimization of Centrifugal Compressor Exhaust Volute With Discrete Adjoint Method
Open the PDF for Topology Optimization of Centrifugal Compressor Exhaust Volute With Discrete Adjoint Method in another window
Topics: Compressors, Exhaust systems, Topology optimization
Proceedings Papers

Collaborative Design in Context for Whole Engine Mechanical Design

Available to Purchase

Leran Wang, David Toal, Alessandro Anobile, Felix Stanley
Proc. ASME. GT2024, Volume 12D: Turbomachinery — Multidisciplinary Design Approaches, Optimization, and Uncertainty Quantification; Radial Turbomachinery Aerodynamics; Unsteady Flows in Turbomachinery, V12DT34A018, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-125853
https://doi.org/10.1115/GT2024-125853
View Paper titled, Collaborative Design in Context for Whole Engine Mechanical Design
Open the PDF for Collaborative Design in Context for Whole Engine Mechanical Design in another window
Topics: Design, Design engineering, Engines
Proceedings Papers

Robust Design Optimization of a Compressor Rotor Using Recursive Cokriging Based Multi-Fidelity Uncertainty Quantification and Multi-Fidelity Optimization

Available to Purchase

Marcus Wiegand, Andriy Prots, Marcus Meyer, Robin Schmidt, Matthias Voigt, Ronald Mailach
Proc. ASME. GT2024, Volume 12D: Turbomachinery — Multidisciplinary Design Approaches, Optimization, and Uncertainty Quantification; Radial Turbomachinery Aerodynamics; Unsteady Flows in Turbomachinery, V12DT34A006, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-121977
https://doi.org/10.1115/GT2024-121977
View Paper titled, Robust Design Optimization of a Compressor Rotor Using Recursive Cokriging Based Multi-Fidelity Uncertainty Quantification and Multi-Fidelity Optimization
Open the PDF for Robust Design Optimization of a Compressor Rotor Using Recursive Cokriging Based Multi-Fidelity Uncertainty Quantification and Multi-Fidelity Optimization in another window
Topics: Compressors, Design, Optimization, Rotors, Uncertainty quantification, Robustness, Uncertainty, Blades, Engines, Geometry
Proceedings Papers

Reconstruction of Two-Dimensional to Three-Dimensional Flow Transition Fields Using Neural Network-Based Generative Adversarial Networks

Available to Purchase

Ruiling Xu, Song Gao, Zhiheng Wang, Guang Xi
Proc. ASME. GT2024, Volume 12D: Turbomachinery — Multidisciplinary Design Approaches, Optimization, and Uncertainty Quantification; Radial Turbomachinery Aerodynamics; Unsteady Flows in Turbomachinery, V12DT36A022, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-128663
https://doi.org/10.1115/GT2024-128663
View Paper titled, Reconstruction of Two-Dimensional to Three-Dimensional Flow Transition Fields Using Neural Network-Based Generative Adversarial Networks
Open the PDF for Reconstruction of Two-Dimensional to Three-Dimensional Flow Transition Fields Using Neural Network-Based Generative Adversarial Networks in another window
Topics: Flow (Dynamics), Generative adversarial networks, Compressors, Generators, Artificial intelligence, Artificial neural networks, Blades, Cascades (Fluid dynamics), Computational methods, Computer simulation
Proceedings Papers

Guideline for Large-Scale Analysis of Centrifugal Blower Using Wall-Resolved Large Eddy Simulation

Available to Purchase

Kazuhiro Tsukamoto, Chisachi Kato
Proc. ASME. GT2024, Volume 12D: Turbomachinery — Multidisciplinary Design Approaches, Optimization, and Uncertainty Quantification; Radial Turbomachinery Aerodynamics; Unsteady Flows in Turbomachinery, V12DT36A021, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-128659
https://doi.org/10.1115/GT2024-128659
View Paper titled, Guideline for Large-Scale Analysis of Centrifugal Blower Using Wall-Resolved Large Eddy Simulation
Open the PDF for Guideline for Large-Scale Analysis of Centrifugal Blower Using Wall-Resolved Large Eddy Simulation in another window
Topics: Large eddy simulation
Proceedings Papers

The Unsteady Shock-Boundary Layer Interaction in a Compressor Cascade – Part 2: High-Fidelity Simulation

Available to Purchase

Bjoern F. Klose, Christian Morsbach, Michael Bergmann, Edwin J. Munoz Lopez, Alexander Hergt, Edmund Kügeler
Proc. ASME. GT2024, Volume 12D: Turbomachinery — Multidisciplinary Design Approaches, Optimization, and Uncertainty Quantification; Radial Turbomachinery Aerodynamics; Unsteady Flows in Turbomachinery, V12DT36A006, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-124264
https://doi.org/10.1115/GT2024-124264
View Paper titled, The Unsteady Shock-Boundary Layer Interaction in a Compressor Cascade – Part 2: High-Fidelity Simulation
Open the PDF for The Unsteady Shock-Boundary Layer Interaction in a Compressor Cascade – Part 2: High-Fidelity Simulation in another window
Topics: Cascades (Fluid dynamics), Compressors, Shock (Mechanics), Simulation
Proceedings Papers

Analysis of Pre-Stall Pressure Disturbances in an Axial Compressor

Available to Purchase

Valerie Hernley, Jeongseek Kang, Matthew Montgomery, Aleksandar Jemcov, Scott C. Morris
Proc. ASME. GT2024, Volume 12D: Turbomachinery — Multidisciplinary Design Approaches, Optimization, and Uncertainty Quantification; Radial Turbomachinery Aerodynamics; Unsteady Flows in Turbomachinery, V12DT36A005, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-123043
https://doi.org/10.1115/GT2024-123043
View Paper titled, Analysis of Pre-Stall Pressure Disturbances in an Axial Compressor
Open the PDF for Analysis of Pre-Stall Pressure Disturbances in an Axial Compressor in another window
Topics: Compressors, Pressure
Proceedings Papers

Machine Learning Application to Centrifugal Compressor Design

Available to Purchase

David Ransom, Ravichandra Srinivasan
Proc. ASME. GT2024, Volume 12D: Turbomachinery — Multidisciplinary Design Approaches, Optimization, and Uncertainty Quantification; Radial Turbomachinery Aerodynamics; Unsteady Flows in Turbomachinery, V12DT35A016, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-125831
https://doi.org/10.1115/GT2024-125831
View Paper titled, Machine Learning Application to Centrifugal Compressor Design
Open the PDF for Machine Learning Application to Centrifugal Compressor Design in another window
Topics: Compressors, Design, Machine learning
Proceedings Papers

Unsteady Flow Development and Reynolds Stress Measurements in a Centrifugal Compressor Vaned Diffuser

Open Access

Matthew A. Meier, William J. Gooding, Nicole L. Key
Proc. ASME. GT2024, Volume 12D: Turbomachinery — Multidisciplinary Design Approaches, Optimization, and Uncertainty Quantification; Radial Turbomachinery Aerodynamics; Unsteady Flows in Turbomachinery, V12DT35A015, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-125827
https://doi.org/10.1115/GT2024-125827
View Paper titled, Unsteady Flow Development and Reynolds Stress Measurements in a Centrifugal Compressor Vaned Diffuser
Open the PDF for Unsteady Flow Development and Reynolds Stress Measurements in a Centrifugal Compressor Vaned Diffuser in another window
Topics: Compressors, Computational fluid dynamics, Diffusers, Reynolds stress, Unsteady flow
Proceedings Papers

Multidisciplinary Analysis of the Impact of Blade Geometric Deviations on Compressor Performance Based on Fluid-Solid Grid Coordinated Deformation

Available to Purchase

Zhaoxu Tong, Huiying Zhang, Yan Zhou, Rong Xie, Shengli Xu
Proc. ASME. GT2024, Volume 12D: Turbomachinery — Multidisciplinary Design Approaches, Optimization, and Uncertainty Quantification; Radial Turbomachinery Aerodynamics; Unsteady Flows in Turbomachinery, V12DT34A009, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-122558
https://doi.org/10.1115/GT2024-122558
View Paper titled, Multidisciplinary Analysis of the Impact of Blade Geometric Deviations on Compressor Performance Based on Fluid-Solid Grid Coordinated Deformation
Open the PDF for Multidisciplinary Analysis of the Impact of Blade Geometric Deviations on Compressor Performance Based on Fluid-Solid Grid Coordinated Deformation in another window
Topics: Artificial neural networks, Blades, Compressors, Deformation, Errors, Fluids, Machining
Proceedings Papers

Wake-Separation Bubble Interaction Over an Experimentally Simulated Axial Compressor Blade Under Low Reynolds Number Flow

Available to Purchase

Thomas Irps, Vasudevan Kanjirakkad
Proc. ASME. GT2024, Volume 12D: Turbomachinery — Multidisciplinary Design Approaches, Optimization, and Uncertainty Quantification; Radial Turbomachinery Aerodynamics; Unsteady Flows in Turbomachinery, V12DT36A025, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-129181
https://doi.org/10.1115/GT2024-129181
View Paper titled, Wake-Separation Bubble Interaction Over an Experimentally Simulated Axial Compressor Blade Under Low Reynolds Number Flow
Open the PDF for Wake-Separation Bubble Interaction Over an Experimentally Simulated Axial Compressor Blade Under Low Reynolds Number Flow in another window
Topics: Blades, Boundary layers, Bubbles, Compressors, Flow (Dynamics), Reynolds number, Separation (Technology), Wakes
Proceedings Papers

Artificial Intelligence-Based Performance Maps for Expander-Compressor Analysis in Energy Transition Applications

Available to Purchase

Fabrizio Lottini, Marco Bicchi, Andrea Agnolucci, Michele Marconcini, Andrea Arnone
Proc. ASME. GT2024, Volume 12D: Turbomachinery — Multidisciplinary Design Approaches, Optimization, and Uncertainty Quantification; Radial Turbomachinery Aerodynamics; Unsteady Flows in Turbomachinery, V12DT35A026, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-128901
https://doi.org/10.1115/GT2024-128901
View Paper titled, Artificial Intelligence-Based Performance Maps for Expander-Compressor Analysis in Energy Transition Applications
Open the PDF for Artificial Intelligence-Based Performance Maps for Expander-Compressor Analysis in Energy Transition Applications in another window
Topics: Artificial intelligence, Compressors
Proceedings Papers

Innovative Cavity Modeling for Centrifugal Compressors Aeromechanical Analysis

Available to Purchase

Marco Batisti, Lorenzo Pinelli, Lorenzo Toni, Alberto Guglielmo, Michele Marconcini, Andrea Arnone
Proc. ASME. GT2024, Volume 12D: Turbomachinery — Multidisciplinary Design Approaches, Optimization, and Uncertainty Quantification; Radial Turbomachinery Aerodynamics; Unsteady Flows in Turbomachinery, V12DT35A025, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-128815
https://doi.org/10.1115/GT2024-128815
View Paper titled, Innovative Cavity Modeling for Centrifugal Compressors Aeromechanical Analysis
Open the PDF for Innovative Cavity Modeling for Centrifugal Compressors Aeromechanical Analysis in another window
Topics: Acoustics, Cavities, Compressors, Modeling
Proceedings Papers

Analysis of the Flow-Field Distortions Induced by Pneumatic Pressure Probes in Test Bench Experiments on Centrifugal Compressors: Are We Testing Right?

Available to Purchase

Alberto Baroni, Luca Romani, Francesco Balduzzi, Lorenzo Toni, Angelo Grimaldi, Elisabetta Belardini, Davide Biliotti, Alessandro Bianchini, Giovanni Ferrara
Proc. ASME. GT2024, Volume 12D: Turbomachinery — Multidisciplinary Design Approaches, Optimization, and Uncertainty Quantification; Radial Turbomachinery Aerodynamics; Unsteady Flows in Turbomachinery, V12DT35A008, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-124021
https://doi.org/10.1115/GT2024-124021
View Paper titled, Analysis of the Flow-Field Distortions Induced by Pneumatic Pressure Probes in Test Bench Experiments on Centrifugal Compressors: Are We Testing Right?
Open the PDF for Analysis of the Flow-Field Distortions Induced by Pneumatic Pressure Probes in Test Bench Experiments on Centrifugal Compressors: Are We Testing Right? in another window
Topics: Compressors, Computational fluid dynamics, Diffusers, Flow (Dynamics), Pressure, Probes, Testing
Proceedings Papers

Transient Analysis of Flow Unsteadiness and Machine Instabilities in a Centrifugal Compressor at Surge and Second Quadrant Operation

Available to Purchase

Alberto Serena, Lars Eirik Bakken
Proc. ASME. GT2024, Volume 12D: Turbomachinery — Multidisciplinary Design Approaches, Optimization, and Uncertainty Quantification; Radial Turbomachinery Aerodynamics; Unsteady Flows in Turbomachinery, V12DT36A018, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-128034
https://doi.org/10.1115/GT2024-128034
View Paper titled, Transient Analysis of Flow Unsteadiness and Machine Instabilities in a Centrifugal Compressor at Surge and Second Quadrant Operation
Open the PDF for Transient Analysis of Flow Unsteadiness and Machine Instabilities in a Centrifugal Compressor at Surge and Second Quadrant Operation in another window
Topics: Compressors, Flow (Dynamics), Machinery, Surges, Time-frequency analysis, Transient analysis, Turbomachinery
Proceedings Papers

Numerical Study on the Propagation Characteristics of Circumferential Temperature Distortion in a Combined Compressor

Available to Purchase

Zhenfei Wang, Zhiheng Wang, Tongxi Li, Guang Xi
Proc. ASME. GT2024, Volume 12D: Turbomachinery — Multidisciplinary Design Approaches, Optimization, and Uncertainty Quantification; Radial Turbomachinery Aerodynamics; Unsteady Flows in Turbomachinery, V12DT36A017, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-127826
https://doi.org/10.1115/GT2024-127826
View Paper titled, Numerical Study on the Propagation Characteristics of Circumferential Temperature Distortion in a Combined Compressor
Open the PDF for Numerical Study on the Propagation Characteristics of Circumferential Temperature Distortion in a Combined Compressor in another window
Topics: Compressors, Flow (Dynamics), Temperature