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Journal Articles

Comparison of Cast, Wrought, and LPBF Processed IN718 Concerning Crack Growth Threshold and Fatigue Crack Growth Behavior

Timo Brune, Karl Michael Kraemer, Christian Kontermann, Matthias Oechsner
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. January 2023, 145(1): 011016.
Paper No: GTP-22-1338
https://doi.org/10.1115/1.4055706
Published Online: October 21, 2022
View Article titled, Comparison of Cast, Wrought, and LPBF Processed IN718 Concerning Crack Growth Threshold and Fatigue Crack Growth Behavior
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Topics: Fatigue cracks, Fracture (Materials), Stress, Temperature
Journal Articles

Three-Dimensional LEFM Prediction of Fatigue Crack Propagation in a Gas Turbine Disk Material at Component Near Conditions

Christian Busse, David Gustafsson, Patrik Rasmusson, Björn Sjödin, Johan J. Moverare, Kjell Simonsson, Daniel Leidermark
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. April 2016, 138(4): 042506.
Paper No: GTP-15-1141
https://doi.org/10.1115/1.4031526
Published Online: October 26, 2015
View Article titled, Three-Dimensional LEFM Prediction of Fatigue Crack Propagation in a Gas Turbine Disk Material at Component Near Conditions
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Topics: Disks, Fatigue cracks, Fracture (Materials), Gas turbines, Simulation, Stress, Crack propagation, Cycles, Modeling, Deformation
Journal Articles

New Methods for Automated Fatigue Crack Growth and Reliability Analysis

R. Craig McClung, Yi-Der Lee, Michael P. Enright, Wuwei Liang
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. June 2014, 136(6): 062101.
Paper No: GTP-12-1174
https://doi.org/10.1115/1.4026140
Published Online: January 30, 2014
View Article titled, New Methods for Automated Fatigue Crack Growth and Reliability Analysis
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Topics: Algorithms, Fracture (Materials), Geometry, Stress, Fatigue cracks, Event history analysis, Finite element model
Journal Articles

Development of a Probabilistic Methodology for Predicting Hot Corrosion Fatigue Crack Growth Life of Gas Turbine Engine Disks

Kwai S. Chan, Michael P. Enright, Jonathan P. Moody
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. February 2014, 136(2): 022505.
Paper No: GTP-13-1306
https://doi.org/10.1115/1.4025555
Published Online: November 1, 2013
View Article titled, Development of a Probabilistic Methodology for Predicting Hot Corrosion Fatigue Crack Growth Life of Gas Turbine Engine Disks
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Topics: Corrosion, Fatigue cracks, Fracture (Materials), Disks
Journal Articles

Rotordynamic Crack Diagnosis: Distinguishing Crack Depth and Location

Philip Varney, Itzhak Green
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. November 2013, 135(11): 112101.
Paper No: GTP-13-1233
https://doi.org/10.1115/1.4025039
Published Online: September 17, 2013
View Article titled, Rotordynamic Crack Diagnosis: Distinguishing Crack Depth and Location
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Topics: Fracture (Materials), Resonance, Fatigue cracks
Journal Articles

Life Prediction for Turbopropulsion Systems Under Dwell Fatigue Conditions

Kwai S. Chan, Michael P. Enright, Jonathan P. Moody, Benjamin Hocking, Simeon H. K. Fitch
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. December 2012, 134(12): 122501.
https://doi.org/10.1115/1.4007321
Published Online: October 11, 2012
View Article titled, Life Prediction for Turbopropulsion Systems Under Dwell Fatigue Conditions
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Topics: Cycles, Fracture (Materials), Temperature, Fatigue cracks
Journal Articles

Modeling of the Constitutive Behavior of Inconel 718 at Intermediate Temperatures

D. Gustafsson, J. J. Moverare, K. Simonsson, S. Sjöström
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Technical Briefs
J. Eng. Gas Turbines Power. September 2011, 133(9): 094501.
https://doi.org/10.1115/1.4002913
Published Online: April 14, 2011
View Article titled, Modeling of the Constitutive Behavior of Inconel 718 at Intermediate Temperatures
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Topics: Hardening, Modeling, Relaxation (Physics), Stress, Temperature, Fatigue cracks, Cycles
Journal Articles

Effect of Oxygen Potential on Crack Growth in Alloys for Advanced Energy Systems

Julian K. Benz, Ji Hyun Kim, Ronald G. Ballinger
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. October 2010, 132(10): 102901.
https://doi.org/10.1115/1.3155793
Published Online: June 30, 2010
View Article titled, Effect of Oxygen Potential on Crack Growth in Alloys for Advanced Energy Systems
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Topics: Fatigue cracks, Fracture (Materials), Oxygen, Stress, Indium alloys, Fatigue
Journal Articles

Probabilistic Fretting Fatigue Assessment of Aircraft Engine Disks

Michael P. Enright, Kwai S. Chan, Jonathan P. Moody, Patrick J. Golden, Ramesh Chandra, Alan C. Pentz
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. July 2010, 132(7): 072502.
https://doi.org/10.1115/1.4000130
Published Online: April 14, 2010
View Article titled, Probabilistic Fretting Fatigue Assessment of Aircraft Engine Disks
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Topics: Disks, Fracture (Materials), Stress, Fatigue, Inspection, Probability, Finite element model, Aircraft engines, Blades, Gas turbines
Journal Articles

A Model of Nonlinear Fatigue-Creep (Dwell) Interactions

Xijia Wu
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. May 2009, 131(3): 032101.
https://doi.org/10.1115/1.2982152
Published Online: February 10, 2009
View Article titled, A Model of Nonlinear Fatigue-Creep (Dwell) Interactions
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Topics: Creep, Fatigue, Fracture (Materials), Damage, Dislocations, Fatigue cracks
Journal Articles

Fatigue Crack Growth Behavior Evaluation of Grainex Mar-M 247 for NASA’s High Temperature High Speed Turbine Seal Test Rig

Irebert R. Delgado, Bruce M. Steinetz, Clare M. Rimnac, John J. Lewandowski
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. March 2009, 131(2): 022504.
https://doi.org/10.1115/1.2980058
Published Online: December 22, 2008
View Article titled, Fatigue Crack Growth Behavior Evaluation of Grainex Mar-M 247 for NASA’s High Temperature High Speed Turbine Seal Test Rig
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Topics: Fatigue cracks, Fracture (Materials), Stress, Disks, Cycles, NASA, Turbines
Journal Articles

Nonlocal Cyclic Life Prediction for Gas Turbine Components With Sharply Notched Geometries

Roland Mücke, Holger Kiewel
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. January 2008, 130(1): 012506.
https://doi.org/10.1115/1.2747642
Published Online: January 9, 2008
View Article titled, Nonlocal Cyclic Life Prediction for Gas Turbine Components With Sharply Notched Geometries
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Topics: Failure, Fracture (Materials), Gas turbines, Rotors, Steel, Strain gradient, Stress, Superalloys, Cycles, Fatigue
Journal Articles

A Probabilistic Micromechanical Code for Predicting Fatigue Life Variability: Model Development and Application

K. S. Chan, M. P. Enright
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Technical Papers
J. Eng. Gas Turbines Power. October 2006, 128(4): 889–895.
https://doi.org/10.1115/1.2180811
Published Online: September 6, 2005
View Article titled, A Probabilistic Micromechanical Code for Predicting Fatigue Life Variability: Model Development and Application
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Topics: Fatigue, Fatigue cracks, Fracture (Materials), Fatigue life, Grain size, Modeling
Journal Articles

High-Temperature Fatigue Properties of Single Crystal Superalloys in Air and Hydrogen

N. K. Arakere, Associate Professor,
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Technical Papers
J. Eng. Gas Turbines Power. July 2004, 126(3): 590–603.
https://doi.org/10.1115/1.1501075
Published Online: August 11, 2004
View Article titled, High-Temperature Fatigue Properties of Single Crystal Superalloys in Air and Hydrogen
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Topics: Blades, Crystals, Failure, Fatigue cracks, Fracture (Materials), High pressure (Physics), Hydrogen, Low cycle fatigue, Stress, Superalloys
Journal Articles

Fatigue Crack Growth Life Prediction for Surface Crack Located in Stress Concentration Part Based on the Three-Dimensional Finite Element Method

Y. Yamashita, M. Shinozaki, Y. Ueda, K. Sakano
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Technical Papers
J. Eng. Gas Turbines Power. January 2004, 126(1): 160–166.
https://doi.org/10.1115/1.1619425
Published Online: March 2, 2004
View Article titled, Fatigue Crack Growth Life Prediction for Surface Crack Located in Stress Concentration Part Based on the Three-Dimensional Finite Element Method
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Topics: Fatigue cracks, Finite element methods, Fracture (Materials), Stress, Stress concentration, Surface cracks, Finite element analysis
Journal Articles

High-Temperature Fatigue/Creep/Environment Interactions in Compressor Alloys

W. J. Evans, J. P. Jones, M. R. Bache
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Technical Papers
J. Eng. Gas Turbines Power. January 2003, 125(1): 246–251.
https://doi.org/10.1115/1.1498272
Published Online: December 27, 2002
View Article titled, High-Temperature Fatigue/Creep/Environment Interactions in Compressor Alloys
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Topics: Alloys, Creep, Fatigue, Fracture (Materials), High temperature, Nickel alloys, Stress, Temperature, Fatigue cracks, Damage
Journal Articles

A Plastic Fracture Mechanics Analysis of Small Case B Fatigue Cracks Under Multiaxial Loading Conditions

Y. Wang, J. Pan
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. October 1998, 120(4): 796–800.
https://doi.org/10.1115/1.2818470
Published Online: October 1, 1998
View Article titled, A Plastic Fracture Mechanics Analysis of Small Case B Fatigue Cracks Under Multiaxial Loading Conditions
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Topics: Fatigue cracks, Fracture mechanics, Fracture (Materials), Finite element analysis, Deformation, Fatigue life, Hardening, Plane strain
Journal Articles

Structural Analysis of Cylinder Head Cracking in a Heavy-Duty Diesel Engine

J.-Y. Luo, C. J. Korte
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. April 1998, 120(2): 424–428.
https://doi.org/10.1115/1.2818140
Published Online: April 1, 1998
View Article titled, Structural Analysis of Cylinder Head Cracking in a Heavy-Duty Diesel Engine
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Topics: Cylinders, Diesel engines, Fracture (Process), Structural analysis, Fatigue cracks, Stress, Design, Engineering prototypes, Engines, Event history analysis
Journal Articles

Application of Advanced Probabilistic Fracture Mechanics to Life Evaluation of Turbine Rotor Blade Attachments

H. R. Millwater, Y.-T. Wu, J. W. Cardinal, G. G. Chell
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. April 1996, 118(2): 394–398.
https://doi.org/10.1115/1.2816602
Published Online: April 1, 1996
View Article titled, Application of Advanced Probabilistic Fracture Mechanics to Life Evaluation of Turbine Rotor Blade Attachments
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Topics: Blades, Fracture mechanics, Rotors, Turbines, Inspection, Algorithms, Engineers, Failure, Fatigue cracks, Finite element analysis
Journal Articles

Fatigue Cracking in Fiber-Reinforced Metal Matrix Composites Under Mechanical and Thermal Loads

G. Bao, R. M. McMeeking
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. April 1996, 118(2): 416–423.
https://doi.org/10.1115/1.2816606
Published Online: April 1, 1996
View Article titled, Fatigue Cracking in Fiber-Reinforced Metal Matrix Composites Under Mechanical and Thermal Loads
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Topics: Fatigue cracks, Fibers, Metal matrix composites, Stress, Fracture (Materials), Composite materials, Shear stress, Thermomechanics, Bridges (Structures), Design