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Journal Articles

A Novel Yield Criterion for Nickel-Based Superalloys

Firat Irmak, Kevin Hanekom, Alex Torkaman, Ali P. Gordon

J. Eng. Gas Turbines Power. May 2023, 145(5): 051016.

Paper No: GTP-22-1364

DOI: https://doi.org/10.1115/1.4055920

Published Online: January 10, 2023

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Topics: Alloys, Anisotropy, Modeling, Nickel, Superalloys, Temperature, Stress, Crystals

Journal Articles

Short-Time Creep Deformation of the Coarse-Grained Nickel-Base Alloy 247 and Its Implications on the High-Cycle Fatigue Behavior

Oliver Jordan, Philipp Lion, Tilmann Beck

J. Eng. Gas Turbines Power. May 2023, 145(5): 051015.

Paper No: GTP-22-1343

DOI: https://doi.org/10.1115/1.4056309

Published Online: January 10, 2023

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Topics: Creep, Damage, Fracture (Materials), High cycle fatigue, Stress, Grain boundaries, Alloys, Fracture (Process), Nickel

Journal Articles

Computational Model of Mechano-Electrochemical Effect of Aluminum Alloys Corrosion

Hessein Ali, Zachary Stein, Quentin Fouliard, Hossein Ebrahimi, Peter Warren, Seetha Raghavan, Ranajay Ghosh

J. Eng. Gas Turbines Power. April 2022, 144(4): 041004.

Paper No: GTP-21-1388

DOI: https://doi.org/10.1115/1.4052265

Published Online: January 13, 2022

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Topics: Aluminum alloys, Corrosion, Grain boundaries, Stress, Alloys, Simulation, Stress corrosion cracking, Computer simulation

Journal Articles

Development of the Functional Gradient Turbine Wheel With Cooled Blades Without Lock Connection

Liubov Magerramova, Michael Volkov, Anton Salnikov, Eugene Kratt

J. Eng. Gas Turbines Power. December 2020, 142(12): 121001.

Paper No: GTP-20-1492

DOI: https://doi.org/10.1115/1.4048848

Published Online: November 12, 2020

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Topics: Alloys, Blades, Design, Disks, Locks (Waterways), Turbines, Wheels, Optimization

Journal Articles

Microstructure and Oxidation Behavior of Narrow Gap Brazing and Wide Gap Brazing Joints With Boron/Silicon-Free Nickel Base Braze Alloys

Xiao Huang

J. Eng. Gas Turbines Power. November 2020, 142(11): 111011.

Paper No: GTP-20-1424

DOI: https://doi.org/10.1115/1.4048655

Published Online: October 28, 2020

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Topics: Alloys, Brazing, Zirconium, Oxidation

Journal Articles

Experimental and Numerical Investigation on the Influence of Thermally Induced Stress Gradients on Fatigue Life of the Nickel-Base Alloy Mar-M247

Marcus Thiele, Stefan Eckmann, Min Huang, Uwe Gampe, Kathrin A. Fischer, Michael Schlesinger

J. Eng. Gas Turbines Power. October 2020, 142(10): 101009.

Paper No: GTP-19-1349

DOI: https://doi.org/10.1115/1.4047810

Published Online: September 29, 2020

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Topics: Damage, Stress, Temperature, Temperature gradient, Low cycle fatigue, Deformation, Nickel, Fracture (Materials), Alloys, Fatigue life

Journal Articles

Influence of an Additional Indexing Rotary Axis on Wire Electrical Discharge Machining Performance for the Automated Manufacture of Fir Tree Slots

Thomas Bergs, Ugur Tombul, Tim Herrig, Andreas Klink, David Welling

J. Eng. Gas Turbines Power. September 2020, 142(9): 091005.

Paper No: GTP-19-1466

DOI: https://doi.org/10.1115/1.4046805

Published Online: August 25, 2020

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Topics: Cutting, Electrical discharge machining, Indexing (Machining), Machinery, Machining, Wire, Nickel, Alloys

Journal Articles

Assessment of Power Plant Components With Flaws and Defects Operating in the Long-Term Creep Range

Magdalena Speicher, Thorben Bender, Andreas Klenk, Falk Mueller, Christian Kontermann, Juergen Ewald

J. Eng. Gas Turbines Power. November 2019, 141(11): 111013.

Paper No: GTP-19-1456

DOI: https://doi.org/10.1115/1.4045020

Published Online: October 16, 2019

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Topics: Creep, Fracture (Materials), Alloys, Stress

Journal Articles

An Experimental Study for the Development of Mandrel-Free Hot-Spinning for Large Size Titanium Alloy Plate Forming

Yoshihide Imamura, Ken Ikawa, Kojiro Motoyama, Hayato Iwasaki, Takeo Hirakawa, Hiroshi Utsunomiya

J. Eng. Gas Turbines Power. March 2019, 141(3): 032501.

Paper No: GTP-18-1472

DOI: https://doi.org/10.1115/1.4041161

Published Online: October 4, 2018

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Topics: Shapes, Spin (Aerodynamics), Spinning (Textile), Titanium alloys, Wall thickness, Deformation, Alloys

Journal Articles

HAYNES NS-163 Alloy: A Novel Nitride Dispersion-Strengthened CO-Base Alloy

Michael G. Fahrmann, Vinay P. Deodeshmukh, S. Krishna Srivastava

J. Eng. Gas Turbines Power. July 2017, 139(7): 072505.

Paper No: GTP-14-1412

DOI: https://doi.org/10.1115/1.4035625

Published Online: February 28, 2017

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Topics: Alloys, Coatings, Oxidation, Temperature, Creep

Journal Articles

High-Temperature Deformation of Inconel 718Plus TM

Utkudeniz Ozturk, Jose Maria Cabrera, Jessica Calvo

J. Eng. Gas Turbines Power. March 2017, 139(3): 032101.

Paper No: GTP-16-1243

DOI: https://doi.org/10.1115/1.4034539

Published Online: October 11, 2016

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Topics: Alloys, Deformation, Flow (Dynamics), High temperature, Modeling, Precipitation, Stress, Temperature, Hardening, Recrystallization

Journal Articles

Field and Laboratory Evaluations of Commercial and Next-Generation Alumina-Forming Austenitic Foil for Advanced Recuperators

Bruce A. Pint, Sebastien Dryepondt, Michael P. Brady, Yukinori Yamamoto, Bo Ruan, Robert D. McKeirnan, Jr

J. Eng. Gas Turbines Power. December 2016, 138(12): 122001.

Paper No: GTP-15-1525

DOI: https://doi.org/10.1115/1.4033746

Published Online: July 19, 2016

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Topics: Alloys, Creep, Engines, Oxidation, Temperature, Testing, Turbines, Microturbines, Manufacturing

Journal Articles

Prediction of Burst Pressure in Multistage Tube Hydroforming of Aerospace Alloys

M. Saboori, J. Gholipour, H. Champliaud, P. Wanjara, A. Gakwaya, J. Savoie

J. Eng. Gas Turbines Power. August 2016, 138(8): 082101.

Paper No: GTP-15-1473

DOI: https://doi.org/10.1115/1.4032437

Published Online: March 8, 2016

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Topics: Aerospace industry, Alloys, Damage, Ductile fracture, Failure, Finite element analysis, Fracture (Materials), Pressure, Shapes, Simulation

Journal Articles

Engineering Approach for Low-Cycle Fatigue Assessment of Porous Alloys

Piotr Bednarz, Jarosław Szwedowicz

J. Eng. Gas Turbines Power. April 2016, 138(4): 042101.

Paper No: GTP-15-1380

DOI: https://doi.org/10.1115/1.4031374

Published Online: October 21, 2015

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Topics: Alloys, Failure, Low cycle fatigue, Porosity, Cycles, Tensile strength, Materials properties, Fracture (Materials), Casting, Stress

Journal Articles

Manufacturing Experience in an Advanced 9%CrMoCoVNbNB Alloy for Ultra-Supercritical Steam Turbine Rotor Forgings and Castings

Rod Vanstone, Ian Chilton, Pawel Jaworski

J. Eng. Gas Turbines Power. June 2013, 135(6): 062101.

Paper No: GTP-12-1273

DOI: https://doi.org/10.1115/1.4023606

Published Online: May 20, 2013

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Topics: Alloys, Creep, Design, Forging, Forgings (Products), Rotors, Steam turbines, Steel, Temperature, Turbines

Journal Articles

Development of Al-Alloy Coating for Advanced Nuclear Systems Using Lead Alloys

Yuji Kurata, Hitoshi Yokota, Tetsuya Suzuki

J. Eng. Gas Turbines Power. June 2012, 134(6): 062902.

DOI: https://doi.org/10.1115/1.4005989

Published Online: April 12, 2012

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Topics: Alloys, Aluminum alloys, Coating processes, Coatings, Corrosion, Laser beams, Heating, Lead alloys, Sheet materials

Journal Articles

Wide Gap Braze Repair of Gas Turbine Blades and Vanes—A Review

Xiao Huang, Warren Miglietti

J. Eng. Gas Turbines Power. January 2012, 134(1): 010801.

DOI: https://doi.org/10.1115/1.4003962

Published Online: October 28, 2011

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Topics: Alloys, Brazing, Diffusion (Physics), Maintenance, Temperature, Fillers (Materials), Solidification

Journal Articles

Comparative Performance of a Thermal Barrier Coating System Utilizing Platinum Aluminide Bond Coat on Alloys CMSX-4 ® and MAR M ® 002DS

H. M. Tawancy, Luai M. Al-Hadhrami

J. Eng. Gas Turbines Power. January 2012, 134(1): 012101.

DOI: https://doi.org/10.1115/1.4004131

Published Online: October 28, 2011

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Topics: Alloys, Coating processes, Coatings, Oxidation, Thermal barrier coatings, Thermal stability, Platinum, Temperature, Superalloys

Journal Articles

Evaluation of Alumina-Forming Austenitic Foil for Advanced Recuperators

Bruce A. Pint, Michael P. Brady, Yukinori Yamamoto, Michael L. Santella, Philip J. Maziasz, Wendy J. Matthews

J. Eng. Gas Turbines Power. October 2011, 133(10): 102302.

DOI: https://doi.org/10.1115/1.4002827

Published Online: May 6, 2011

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Topics: Alloys, Creep, Microturbines, Oxidation, Stainless steel, Temperature, Testing, Exhaust systems

Journal Articles

High-Temperature Performance of Cast CF8C-Plus Austenitic Stainless Steel

Philip J. Maziasz, Bruce A. Pint

J. Eng. Gas Turbines Power. September 2011, 133(9): 092102.

DOI: https://doi.org/10.1115/1.4002828

Published Online: April 15, 2011

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Topics: Alloys, Creep, High temperature, Oxidation, Stainless steel, Exhaust systems, Mechanical properties, Steel, Gas turbines, Rupture

2 3 4 5

Journal citation

NARROW

A Novel Yield Criterion for Nickel-Based Superalloys

Short-Time Creep Deformation of the Coarse-Grained Nickel-Base Alloy 247 and Its Implications on the High-Cycle Fatigue Behavior

Computational Model of Mechano-Electrochemical Effect of Aluminum Alloys Corrosion

Development of the Functional Gradient Turbine Wheel With Cooled Blades Without Lock Connection

Microstructure and Oxidation Behavior of Narrow Gap Brazing and Wide Gap Brazing Joints With Boron/Silicon-Free Nickel Base Braze Alloys

Experimental and Numerical Investigation on the Influence of Thermally Induced Stress Gradients on Fatigue Life of the Nickel-Base Alloy Mar-M247

Influence of an Additional Indexing Rotary Axis on Wire Electrical Discharge Machining Performance for the Automated Manufacture of Fir Tree Slots

Assessment of Power Plant Components With Flaws and Defects Operating in the Long-Term Creep Range

An Experimental Study for the Development of Mandrel-Free Hot-Spinning for Large Size Titanium Alloy Plate Forming

HAYNES NS-163 Alloy: A Novel Nitride Dispersion-Strengthened CO-Base Alloy

High-Temperature Deformation of Inconel 718Plus TM

Field and Laboratory Evaluations of Commercial and Next-Generation Alumina-Forming Austenitic Foil for Advanced Recuperators

Prediction of Burst Pressure in Multistage Tube Hydroforming of Aerospace Alloys

Engineering Approach for Low-Cycle Fatigue Assessment of Porous Alloys

Manufacturing Experience in an Advanced 9%CrMoCoVNbNB Alloy for Ultra-Supercritical Steam Turbine Rotor Forgings and Castings

Development of Al-Alloy Coating for Advanced Nuclear Systems Using Lead Alloys

Wide Gap Braze Repair of Gas Turbine Blades and Vanes—A Review

Comparative Performance of a Thermal Barrier Coating System Utilizing Platinum Aluminide Bond Coat on Alloys CMSX-4 ® and MAR M ® 002DS

Evaluation of Alumina-Forming Austenitic Foil for Advanced Recuperators

High-Temperature Performance of Cast CF8C-Plus Austenitic Stainless Steel

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