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Proceedings Papers

Impact of the Blade Profiling on the Performance of Low-Pressure Axial Fans

Manuel Fritsche, Philipp Epple, Antonio Delgado

Proc. ASME. IMECE2022, Volume 8: Fluids Engineering; Heat Transfer and Thermal Engineering, V008T10A001, October 30–November 3, 2022

Paper No: IMECE2022-94280

DOI: https://doi.org/10.1115/IMECE2022-94280

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Topics: Blades, Fans, Pressure, Flow (Dynamics), Impellers, Reynolds number, Sheet metal, Flow separation, Air conditioning, Computational fluid dynamics

Proceedings Papers

Ontology-Based Framework for Knowledge-Based Lifecycle Management of Product Information

Lorenzo Failla, Marco Rossoni, Michele Vallesi, Giorgio Colombo

Proc. ASME. IMECE2022, Volume 4: Biomedical and Biotechnology; Design, Systems, and Complexity, V004T06A013, October 30–November 3, 2022

Paper No: IMECE2022-94837

DOI: https://doi.org/10.1115/IMECE2022-94837

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Topics: Life cycle management, Ontologies, Engineers, Graphical user interfaces, Semantics, Turbomachinery

Proceedings Papers

Reduced Order Aerodynamic Modeling of How to Make CFD Useful to an Aeroelastician

Earl H. Dowell, Kenneth C. Hall, Michael C. Romanowski

Proc. ASME. IMECE97, 4th International Symposium on Fluid-Structure Interactions, Aeroelasticity, Flow-Induced Vibration and Noise: Volume III, 149-163, November 16–21, 1997

Paper No: IMECE1997-0166

DOI: https://doi.org/10.1115/IMECE1997-0166

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Topics: Computational fluid dynamics, Modeling, Unsteady flow, Flutter (Aerodynamics), Airfoils, Flow (Dynamics), Aerodynamics, Algorithms, Cascades (Fluid dynamics), Eigenvalues

Proceedings Papers

Two- and Three-Dimensional Analyses of Flow Around Airfoils Subjected to Forced Oscillation

Yasuyuki Yokono

Proc. ASME. IMECE97, 4th International Symposium on Fluid-Structure Interactions, Aeroelasticity, Flow-Induced Vibration and Noise: Volume III, 197-204, November 16–21, 1997

Paper No: IMECE1997-0170

DOI: https://doi.org/10.1115/IMECE1997-0170

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Topics: Airfoils, Flow (Dynamics), Oscillations, Vortices, Separation (Technology), Drag (Fluid dynamics), Computers, Turbomachinery, Unsteady flow

Proceedings Papers

Consideration on the Benefits of Intentional Blade Mistuning for the Forced Response of Turbomachinery Rotors

Matthew P. Castanier, Christophe Pierre

Proc. ASME. IMECE97, Analysis and Design Issues for Modern Aerospace Vehicles, 419-425, November 16–21, 1997

Paper No: IMECE1997-0741

DOI: https://doi.org/10.1115/IMECE1997-0741

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Topics: Blades, Rotors, Turbomachinery, Disks, Statistics, Weibull distribution

Proceedings Papers

Forced Response Analysis of Gas Turbine Rotor Blades Using CFD-Based Aeroelastic Tools

Marlin J. Kruse, Jong S. Liu, Yves G. Marenghi, Christopher D. Eick

Proc. ASME. IMECE97, Analysis and Design Issues for Modern Aerospace Vehicles, 403-409, November 16–21, 1997

Paper No: IMECE1997-0739

DOI: https://doi.org/10.1115/IMECE1997-0739

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Topics: Blades, Computational fluid dynamics, Gas turbines, Rotors, Stators, Structural dynamics, Computer software, Engines, High pressure (Physics), Pressure

Proceedings Papers

Aerodynamic Response of Turbomachinery Blade Rows to Convecting Density Wakes

Becky E. Ramer, Sanith Wijesinghe, Choon Tan, Eugene E. Covert

Proc. ASME. IMECE97, Analysis and Design Issues for Modern Aerospace Vehicles, 433-441, November 16–21, 1997

Paper No: IMECE1997-0743

DOI: https://doi.org/10.1115/IMECE1997-0743

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Topics: Blades, Density, Turbomachinery, Wakes, Stress, Boundary layers, Failure, Gas turbines, High cycle fatigue

Proceedings Papers

Forced Response Prediction of Gas Turbine Rotor Blades

Gary R. Hilbert, Ron-Ho Ni, Ronald K. Takahashi

Proc. ASME. IMECE97, Analysis and Design Issues for Modern Aerospace Vehicles, 491-498, November 16–21, 1997

Paper No: IMECE1997-0750

DOI: https://doi.org/10.1115/IMECE1997-0750

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Topics: Blades, Gas turbines, Rotors, Airfoils, High cycle fatigue, Stress, Computational fluid dynamics, Engines, Failure, Resonance

Proceedings Papers

A Discretization Approach for Conjugate Heat Transfer and Application to Turbomachinery Flows

Elias L. Papanicolaou, Dietmar Giebert, Rainer Koch, Achmed Schulz

Proc. ASME. IMECE98, Heat Transfer: Volume 3 — Application of Heat Transfer in Equipment, Systems, and Education, 349-362, November 15–20, 1998

Paper No: IMECE1998-0670

DOI: https://doi.org/10.1115/IMECE1998-0670

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Topics: Flow (Dynamics), Heat transfer, Turbomachinery, Fluids, Temperature, Turbulence, Algorithms, Boundary-value problems, Computation, Computers

Proceedings Papers

The Development and Validation of Design-Oriented Metrics for Fretting Fatigue in Titanium Engine Components

M. P. Szolwinski, G. Harish, T. N. Farris

Proc. ASME. IMECE98, Mechanical Behavior of Advanced Materials, 11-18, November 15–20, 1998

Paper No: IMECE1998-1136

DOI: https://doi.org/10.1115/IMECE1998-1136

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Topics: Design, Engines, Fatigue, Titanium, Blades, Cycles, Disks, Fatigue damage, Nucleation (Physics), Stress

Proceedings Papers

Numerical Implementation of Inflow/Outflow Conditions for Time-Harmonic Turbomachinery Flows

Vladimir V. Golubev, Hafiz M. Atassi

Proc. ASME. IMECE98, Noise Control and Acoustics, 397-404, November 15–20, 1998

Paper No: IMECE1998-0535

DOI: https://doi.org/10.1115/IMECE1998-0535

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Topics: Flow (Dynamics), Inflow, Outflow, Turbomachinery, Blades, Acoustics, Filters, Radiation (Physics), Space, Unsteady flow

Proceedings Papers

Reliability HCF Design of Gas Turbine Blades Using Probabilistic Goodman Diagram

M.-H. Herman Shen

Proc. ASME. IMECE98, Mechanical Behavior of Advanced Materials, 3-9, November 15–20, 1998

Paper No: IMECE1998-1135

DOI: https://doi.org/10.1115/IMECE1998-1135

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Topics: Blades, Design, Gas turbines, High cycle fatigue, Reliability, Probability, Aerodynamics, Damage, Damping, Decision making

Proceedings Papers

Ontology for Product Lifecycle Management in the Oil & Gas Turbomachinery Industry

Lorenzo Failla, Marco Rossoni, Michele Vallesi, Giorgio Colombo

Proc. ASME. IMECE2021, Volume 6: Design, Systems, and Complexity, V006T06A034, November 1–5, 2021

Paper No: IMECE2021-71081

DOI: https://doi.org/10.1115/IMECE2021-71081

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Topics: Life cycle management, Ontologies, Turbomachinery, Bridges (Structures), Flow (Dynamics), Machinery, Modeling, Teams

Proceedings Papers

Reduced Order Models of Viscous Flows in Turbomachinery Using Proper Orthogonal Decomposition

Bogdan I. Epureanu, Earl H. Dowell, Kenneth C. Hall

Proc. ASME. IMECE99, Fluids Engineering, 205-215, November 14–19, 1999

Paper No: IMECE1999-1232

DOI: https://doi.org/10.1115/IMECE1999-1232

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Topics: Flow (Dynamics), Principal component analysis, Turbomachinery, Degrees of freedom, Airfoils, Cascades (Fluid dynamics), Boundary layers, Unsteady flow

Proceedings Papers

Adaptive Influence Coefficient Control of Single-Plane Active Balancing Systems for Rotating Machinery

Stephen W. Dyer, Jun Ni

Proc. ASME. IMECE99, Manufacturing Science and Engineering, 747-755, November 14–19, 1999

Paper No: IMECE1999-0737

DOI: https://doi.org/10.1115/IMECE1999-0737

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Topics: Machinery, Adaptive control, Vibration, Dynamics (Mechanics), Machine tools, Modeling, Noise (Sound), Robustness, Rotation, Stability

Proceedings Papers

Entropy Production as a Predictive Performance Measure: I — Turbomachinery

David M. Paulus, Jr., Richard A. Gaggioli, William R. Dunbar

Proc. ASME. IMECE99, Advanced Energy Systems, 531-535, November 14–19, 1999

Paper No: IMECE1999-0865

DOI: https://doi.org/10.1115/IMECE1999-0865

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Topics: Entropy, Turbomachinery, Compressors, Modeling, Energy conversion

Proceedings Papers

The Application of PIV in the Study of Impeller-Diffuser Interaction in Centrifugal Fan: Part I — Impeller-Vaneless Diffuser Interaction

Tarek Mekhail, Zhang Li, Du Zhaohui, Willem Jansen, Chen Hanping

Proc. ASME. IMECE2001, Fluids Engineering, 235-242, November 11–16, 2001

Paper No: IMECE2001/FED-24952

DOI: https://doi.org/10.1115/IMECE2001/FED-24952

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Topics: Diffusers, Impellers, Flow (Dynamics), Vaneless diffusers, Computers, Image processing, Particulate matter, Photography, Turbomachinery, Unsteady flow

Proceedings Papers

Bifurcation of Shock Induced Separation Structures

J. Czerwinska, P. Doerffer, F. Magagnato

Proc. ASME. IMECE2001, Fluids Engineering, 29-34, November 11–16, 2001

Paper No: IMECE2001/FED-24928

DOI: https://doi.org/10.1115/IMECE2001/FED-24928

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Topics: Bifurcation, Separation (Technology), Shock (Mechanics), Flow (Dynamics), Dimensions, Geometry, Turbulence, Boundary layers, Channel flow, Computer simulation

Proceedings Papers

The Application of PIV in the Study of Impeller-Diffuser Interaction in Centrifugal Fan: Part II — Impeller-Vaned Diffuser Interaction

Tarek Mekhail, Zhang Li, Du Zhaohui, Willem Jansen, Chen Hanping

Proc. ASME. IMECE2001, Fluids Engineering, 243-250, November 11–16, 2001

Paper No: IMECE2001/FED-24953

DOI: https://doi.org/10.1115/IMECE2001/FED-24953

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Topics: Diffusers, Impellers, Blades, Flow (Dynamics), Velocity measurement, Lasers, Rotors, Stators, Turbomachinery, Unsteady flow

Proceedings Papers

The Role of CFD in Turbomachinery Design

Hsin-Hua Tsuei

Proc. ASME. IMECE2001, Advanced Energy Systems, 111-118, November 11–16, 2001

Paper No: IMECE2001/AES-23614

DOI: https://doi.org/10.1115/IMECE2001/AES-23614

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Topics: Computational fluid dynamics, Design, Turbomachinery, Physics, Blades, Engineers, Errors, Performance, Resolution (Optics)

NARROW

Impact of the Blade Profiling on the Performance of Low-Pressure Axial Fans

Ontology-Based Framework for Knowledge-Based Lifecycle Management of Product Information

Reduced Order Aerodynamic Modeling of How to Make CFD Useful to an Aeroelastician

Two- and Three-Dimensional Analyses of Flow Around Airfoils Subjected to Forced Oscillation

Consideration on the Benefits of Intentional Blade Mistuning for the Forced Response of Turbomachinery Rotors

Forced Response Analysis of Gas Turbine Rotor Blades Using CFD-Based Aeroelastic Tools

Aerodynamic Response of Turbomachinery Blade Rows to Convecting Density Wakes

Forced Response Prediction of Gas Turbine Rotor Blades

A Discretization Approach for Conjugate Heat Transfer and Application to Turbomachinery Flows

The Development and Validation of Design-Oriented Metrics for Fretting Fatigue in Titanium Engine Components

Numerical Implementation of Inflow/Outflow Conditions for Time-Harmonic Turbomachinery Flows

Reliability HCF Design of Gas Turbine Blades Using Probabilistic Goodman Diagram

Ontology for Product Lifecycle Management in the Oil & Gas Turbomachinery Industry

Reduced Order Models of Viscous Flows in Turbomachinery Using Proper Orthogonal Decomposition

Adaptive Influence Coefficient Control of Single-Plane Active Balancing Systems for Rotating Machinery

Entropy Production as a Predictive Performance Measure: I — Turbomachinery

The Application of PIV in the Study of Impeller-Diffuser Interaction in Centrifugal Fan: Part I — Impeller-Vaneless Diffuser Interaction

Bifurcation of Shock Induced Separation Structures

The Application of PIV in the Study of Impeller-Diffuser Interaction in Centrifugal Fan: Part II — Impeller-Vaned Diffuser Interaction

The Role of CFD in Turbomachinery Design

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