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Journal Articles

Probabilistic Finite Element Analysis of Cooled High-Pressure Turbine Blades—Part A: Holistic Description of Manufacturing Variability

Lars Högner, Matthias Voigt, Ronald Mailach, Marcus Meyer, Ulf Gerstberger

J. Turbomach. October 2020, 142(10): 101008.

Paper No: TURBO-20-1028

DOI: https://doi.org/10.1115/1.4047778

Published Online: September 15, 2020

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Topics: Airfoils, Blades, Design, Electromagnetic scattering, Finite element analysis, Geometry, High pressure (Physics), Manufacturing, Measurement uncertainty, Optimization

Journal Articles

Probabilistic Finite Element Analysis of Cooled High-Pressure Turbine Blades—Part B: Probabilistic Analysis

Lars Högner, Matthias Voigt, Ronald Mailach, Marcus Meyer, Ulf Gerstberger

J. Turbomach. October 2020, 142(10): 101009.

Paper No: TURBO-20-1029

DOI: https://doi.org/10.1115/1.4047779

Published Online: September 15, 2020

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Topics: Airfoils, Blades, Chain, Creep, Design, Finite element analysis, Geometry, High pressure (Physics), Manufacturing, Robustness

Journal Articles

Effect of Reynolds Number, Hole Patterns, and Target Plate Thickness on the Cooling Performance of an Impinging Jet Array—Part II: Conjugate Heat Transfer Results and Optimization

Weihong Li, Li Yang, Xueying Li, Jing Ren, Hongde Jiang

J. Turbomach. October 2017, 139(10): 101001.

Paper No: TURBO-16-1140

DOI: https://doi.org/10.1115/1.4036297

Published Online: May 9, 2017

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Topics: Boundary-value problems, Cooling, Heat transfer, Heat transfer coefficients, Reynolds number, Temperature, Temperature distribution, Optimization, Temperature uniformity, Finite element analysis

Journal Articles

Combined Experimental/Numerical Method Using Infrared Thermography and Finite Element Analysis for Estimation of Local Heat Transfer Distribution in an Internal Cooling System

Christian Egger, Jens von Wolfersdorf, Martin Schnieder

J. Turbomach. June 2014, 136(6): 061005.

Paper No: TURBO-13-1177

DOI: https://doi.org/10.1115/1.4025731

Published Online: November 8, 2013

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Topics: Fluids, Heat transfer, Optimization, Simulation, Temperature, Cooling, Thermography, Heat conduction, Heat transfer coefficients, Finite element analysis

Journal Articles

Parker-Type Acoustic Resonances in the Return Guide Vane Cascade of a Centrifugal Compressor – Theoretical Modeling and Experimental Verification

Sven König, Nico Petry

J. Turbomach. November 2012, 134(6): 061029.

DOI: https://doi.org/10.1115/1.4006316

Published Online: September 12, 2012

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Topics: Acoustics, Cascades (Fluid dynamics), Compressors, Guide vanes, Pressure, Resonance, Chords (Trusses), Rotors, Finite element analysis, Flow (Dynamics)

Journal Articles

Thermo-Mechanical Finite Element Analysis/Computational Fluid Dynamics Coupling of an Interstage Seal Cavity Using Torsional Spring Analogy

Dario Amirante, Nicholas J. Hills, Christopher J. Barnes

J. Turbomach. September 2012, 134(5): 051015.

DOI: https://doi.org/10.1115/1.4004259

Published Online: May 11, 2012

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Topics: Cavities, Computational fluid dynamics, Finite element analysis, Flow (Dynamics), Fluids, Springs, Thermomechanics, Temperature, Engines, Cycles

Journal Articles

Experimental Investigation of Conjugate Heat Transfer in a Rib-Roughened Trailing Edge Channel With Crossing Jets

Filippo Coletti, Manfredi Scialanga, Tony Arts

J. Turbomach. July 2012, 134(4): 041016.

DOI: https://doi.org/10.1115/1.4003727

Published Online: July 21, 2011

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Topics: Cooling, Heat flux, Heat transfer, Temperature, Thermal conductivity, Wall temperature, Heat conduction, Jets, Flow (Dynamics), Engines

Journal Articles

Reduced Order Model of a Multistage Bladed Rotor With Geometric Mistuning via Modal Analyses of Finite Element Sectors

Yasharth Bhartiya, Alok Sinha

J. Turbomach. July 2012, 134(4): 041001.

DOI: https://doi.org/10.1115/1.4003224

Published Online: July 19, 2011

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Topics: Blades, Rotors, Finite element analysis

Journal Articles

Coupled Aerothermomechanical Simulation for a Turbine Disk Through a Full Transient Cycle

Zixiang Sun, John W. Chew, Nicholas J. Hills, Leo Lewis, Christophe Mabilat

J. Turbomach. January 2012, 134(1): 011014.

DOI: https://doi.org/10.1115/1.4003242

Published Online: May 27, 2011

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Topics: Computational fluid dynamics, Cycles, Disks, Finite element analysis, Simulation, Temperature, Transients (Dynamics), Modeling, Turbines, Flow (Dynamics)

Journal Articles

Thermomechanical Transient Analysis and Conceptual Optimization of a First Stage Bucket

Alfonso Campos-Amezcua, Zdzislaw Mazur-Czerwiec, Armando Gallegos-Muñoz

J. Turbomach. January 2011, 133(1): 011031.

DOI: https://doi.org/10.1115/1.4001367

Published Online: September 28, 2010

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Topics: Blades, Heat transfer, Optimization, Stress, Temperature, Thermomechanics, Transient analysis, Turbines, Computational fluid dynamics, Finite element analysis

Journal Articles

Efficient Finite Element Analysis/Computational Fluid Dynamics Thermal Coupling for Engineering Applications

Zixiang Sun, John W. Chew, Nicholas J. Hills, Konstantin N. Volkov, Christopher J. Barnes

J. Turbomach. July 2010, 132(3): 031016.

DOI: https://doi.org/10.1115/1.3147105

Published Online: April 5, 2010

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Topics: Computational fluid dynamics, Finite element analysis, Turbines, Cavities, Rotors, Stators

Journal Articles

Multidisciplinary Optimization of a Radial Compressor for Microgas Turbine Applications

T. Verstraete, Z. Alsalihi, R. A. Van den Braembussche

J. Turbomach. July 2010, 132(3): 031004.

DOI: https://doi.org/10.1115/1.3144162

Published Online: March 24, 2010

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Topics: Artificial neural networks, Blades, Compressors, Design, Finite element analysis, Optimization, Stress, Databases, Geometry, Impellers

Journal Articles

Design and Optimization of the Internal Cooling Channels of a High Pressure Turbine Blade—Part I: Methodology

Sergio Amaral, Tom Verstraete, René Van den Braembussche, Tony Arts

J. Turbomach. April 2010, 132(2): 021013.

DOI: https://doi.org/10.1115/1.3104614

Published Online: January 13, 2010

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Topics: Blades, Cooling, Temperature, Thermal stresses, Optimization, Boundary-value problems, Stress, Finite element analysis, Geometry, Flow (Dynamics)

Journal Articles

Three-Dimensional Finite Element Analysis of Dovetail Attachments With and Without Crowning

J. R. Beisheim, G. B. Sinclair

J. Turbomach. April 2008, 130(2): 021012.

DOI: https://doi.org/10.1115/1.2751486

Published Online: March 21, 2008

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Topics: Finite element analysis, Stress, Friction

Journal Articles

Predicting Blade Stress Levels Directly From Reduced-Order Vibration Models of Mistuned Bladed Disks

Sang-Ho Lim, Christophe Pierre, Matthew P. Castanier

J. Turbomach. January 2006, 128(1): 206–210.

DOI: https://doi.org/10.1115/1.2098754

Published Online: August 1, 2005

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Topics: Blades, Disks, Stress, Vibration, Finite element analysis, Displacement

Journal Articles

On the Three-Dimensional Finite Element Analysis of Dovetail Attachments

J. R. Beisheim, G. B. Sinclair

J. Turbomach. April 2003, 125(2): 372–379.

DOI: https://doi.org/10.1115/1.1539867

Published Online: April 23, 2003

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Topics: Finite element analysis, Stress, Boundary-value problems, Blades, Disks, Interpolation

Journal Articles

High-Resolution Measurements of Local Effectiveness From Discrete Hole Film Cooling

S. Baldauf, A. Schulz, S. Wittig

J. Turbomach. October 2001, 123(4): 758–765.

DOI: https://doi.org/10.1115/1.1371778

Published Online: February 1, 1999

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Topics: Coolants, Cooling, Density, Film cooling, Finite element analysis, Flow (Dynamics), Heat flux, Jets, Momentum, Resolution (Optics)

Journal Articles

High-Resolution Measurements of Local Heat Transfer Coefficients From Discrete Hole Film Cooling

S. Baldauf, A. Schulz, S. Wittig

J. Turbomach. October 2001, 123(4): 749–757.

DOI: https://doi.org/10.1115/1.1387245

Published Online: February 1, 1999

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Topics: Coolants, Density, Film cooling, Flow (Dynamics), Heat flux, Heat transfer, Heat transfer coefficients, Resolution (Optics), Temperature, Vortices

Journal Articles

A High-Temperature Assessment of Air-Cooled Unsteady Pressure Transducers

D. G. Ferguson, P. C. Ivey

J. Turbomach. July 1998, 120(3): 608–612.

DOI: https://doi.org/10.1115/1.2841759

Published Online: July 1, 1998

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Topics: High temperature, Pressure transducers, Cooling, Transducers, Water, Control systems, Finite element analysis, Flight, Flow (Dynamics), Heat transfer

Journal Articles

Darryl E. Metzger Memorial Session Paper: Comparison of Calculated and Measured Heat Transfer Coefficients for Transonic and Supersonic Boundary-Layer Flows

C. Hu¨rst, A. Schulz, S. Wittig

J. Turbomach. April 1995, 117(2): 248–254.

DOI: https://doi.org/10.1115/1.2835653

Published Online: April 1, 1995

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Topics: Boundary layers, Flow (Dynamics), Heat transfer coefficients, Nozzles, Heat transfer, Turbulence, Boundary-value problems, Compressibility, Coolants, Density

Journal citation

NARROW

Probabilistic Finite Element Analysis of Cooled High-Pressure Turbine Blades—Part A: Holistic Description of Manufacturing Variability

Probabilistic Finite Element Analysis of Cooled High-Pressure Turbine Blades—Part B: Probabilistic Analysis

Effect of Reynolds Number, Hole Patterns, and Target Plate Thickness on the Cooling Performance of an Impinging Jet Array—Part II: Conjugate Heat Transfer Results and Optimization

Combined Experimental/Numerical Method Using Infrared Thermography and Finite Element Analysis for Estimation of Local Heat Transfer Distribution in an Internal Cooling System

Parker-Type Acoustic Resonances in the Return Guide Vane Cascade of a Centrifugal Compressor – Theoretical Modeling and Experimental Verification

Thermo-Mechanical Finite Element Analysis/Computational Fluid Dynamics Coupling of an Interstage Seal Cavity Using Torsional Spring Analogy

Experimental Investigation of Conjugate Heat Transfer in a Rib-Roughened Trailing Edge Channel With Crossing Jets

Reduced Order Model of a Multistage Bladed Rotor With Geometric Mistuning via Modal Analyses of Finite Element Sectors

Coupled Aerothermomechanical Simulation for a Turbine Disk Through a Full Transient Cycle

Thermomechanical Transient Analysis and Conceptual Optimization of a First Stage Bucket

Efficient Finite Element Analysis/Computational Fluid Dynamics Thermal Coupling for Engineering Applications

Multidisciplinary Optimization of a Radial Compressor for Microgas Turbine Applications

Design and Optimization of the Internal Cooling Channels of a High Pressure Turbine Blade—Part I: Methodology

Three-Dimensional Finite Element Analysis of Dovetail Attachments With and Without Crowning

Predicting Blade Stress Levels Directly From Reduced-Order Vibration Models of Mistuned Bladed Disks

On the Three-Dimensional Finite Element Analysis of Dovetail Attachments

High-Resolution Measurements of Local Effectiveness From Discrete Hole Film Cooling

High-Resolution Measurements of Local Heat Transfer Coefficients From Discrete Hole Film Cooling

A High-Temperature Assessment of Air-Cooled Unsteady Pressure Transducers

Darryl E. Metzger Memorial Session Paper: Comparison of Calculated and Measured Heat Transfer Coefficients for Transonic and Supersonic Boundary-Layer Flows

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