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Proceedings Papers

Probabilistic Minimum-Creep-Strain-Rate and Stress-Rupture Prediction for the Long-Term Assessment of IGT Components

Md Abir Hossain, Calvin M. Stewart
Proc. ASME. GT2020, Volume 10B: Structures and Dynamics, V10BT27A017, September 21–25, 2020
Paper No: GT2020-14870
DOI: https://doi.org/10.1115/GT2020-14870
View Paper titled, Probabilistic Minimum-Creep-Strain-Rate and Stress-Rupture Prediction for the Long-Term Assessment of IGT Components
Click here to open pdf in another window PDF for Probabilistic Minimum-Creep-Strain-Rate and Stress-Rupture Prediction for the Long-Term Assessment of IGT Components
Topics: Creep, Damage, Damage mechanics, Rupture, Stress
Proceedings Papers

Application of Damage Mechanics and Polynomial Chaos Expansion for Lifetime Prediction of High-Temperature Components Under Creep-Fatigue Loading

Felix Koelzow, Muhammad Mohsin Khan, Christian Kontermann, Matthias Oechsner
Proc. ASME. GT2020, Volume 10B: Structures and Dynamics, V10BT27A025, September 21–25, 2020
Paper No: GT2020-16205
DOI: https://doi.org/10.1115/GT2020-16205
View Paper titled, Application of Damage Mechanics and Polynomial Chaos Expansion for Lifetime Prediction of High-Temperature Components Under Creep-Fatigue Loading
Click here to open pdf in another window PDF for Application of Damage Mechanics and Polynomial Chaos Expansion for Lifetime Prediction of High-Temperature Components Under Creep-Fatigue Loading
Topics: Chaos, Creep, Damage mechanics, Fatigue, High temperature, Polynomials, Damage, Probability, Cycles, Failure
Proceedings Papers

Validation of Fracture Prediction Model to Design CMC Turbine Vane

Hayao Sato, Yusuke Ueda, Masaharu Andoh, Tatsuhito Honda
Proc. ASME. GT2019, Volume 6: Ceramics; Controls, Diagnostics, and Instrumentation; Education; Manufacturing Materials and Metallurgy, V006T02A012, June 17–21, 2019
Paper No: GT2019-91233
DOI: https://doi.org/10.1115/GT2019-91233
View Paper titled, Validation of Fracture Prediction Model to Design CMC Turbine Vane
Click here to open pdf in another window PDF for Validation of Fracture Prediction Model to Design CMC Turbine Vane
Topics: Ceramic matrix composites, Design, Fracture (Materials), Fracture (Process), Turbines, Stress, Aircraft engines, Anisotropy, Composite materials, Temperature
Proceedings Papers

A Review of Failure Models for Ceramic Matrix Composite Laminates Under Monotonic Loads

David E. Tripp, John H. Hemann, John P. Gyekenyesi
Proc. ASME. GT1989, Volume 5: Manufacturing Materials and Metallurgy; Ceramics; Structures and Dynamics; Controls, Diagnostics and Instrumentation; Education; General, V005T12A009, June 4–8, 1989
Paper No: 89-GT-153
DOI: https://doi.org/10.1115/89-GT-153
View Paper titled, A Review of Failure Models for Ceramic Matrix Composite Laminates Under Monotonic Loads
Click here to open pdf in another window PDF for A Review of Failure Models for Ceramic Matrix Composite Laminates Under Monotonic Loads
Topics: Ceramic matrix composites, Failure, Laminates, Stress, Damage mechanics, Design methodology, Errors, Fibers, Fracture (Materials), Fracture (Process)
Proceedings Papers

Fiber Distribution in Reinforced Ceramic Rotating Discs

Francois Hild, Frederick A. Leckie
Proc. ASME. GT1995, Volume 2: Aircraft Engine; Marine; Microturbines and Small Turbomachinery, V002T04A005, June 5–8, 1995
Paper No: 95-GT-094
DOI: https://doi.org/10.1115/95-GT-094
View Paper titled, Fiber Distribution in Reinforced Ceramic Rotating Discs
Click here to open pdf in another window PDF for Fiber Distribution in Reinforced Ceramic Rotating Discs
Topics: Ceramics, Fibers, Rotating disks, Failure, Brittleness, Composite materials, Damage, Damage mechanics, Failure mechanisms
Proceedings Papers

Multiaxial Creep Life Prediction of Ceramic Structures Using Continuum Damage Mechanics and the Finite Element Method

Osama M. Jadaan, Lynn M. Powers, John P. Gyekenyesi
Proc. ASME. GT1998, Volume 5: Manufacturing Materials and Metallurgy; Ceramics; Structures and Dynamics; Controls, Diagnostics and Instrumentation; Education, V005T13A012, June 2–5, 1998
Paper No: 98-GT-489
DOI: https://doi.org/10.1115/98-GT-489
View Paper titled, Multiaxial Creep Life Prediction of Ceramic Structures Using Continuum Damage Mechanics and the Finite Element Method
Click here to open pdf in another window PDF for Multiaxial Creep Life Prediction of Ceramic Structures Using Continuum Damage Mechanics and the Finite Element Method
Topics: Ceramics, Creep, Damage mechanics, Finite element methods, Damage, Rupture, Stress, Finite element analysis, Temperature, Cavitation
Proceedings Papers

Creep-Fatigue Life Prediction of Stop and Regulating Valves on the Intermediate-Pressure Section of a 1000MW Steam Turbine

Jianfeng Mao, Junhui Zhang, Weizhe Wang, Yingzheng Liu
Proc. ASME. GT2013, Volume 7A: Structures and Dynamics, V07AT27A002, June 3–7, 2013
Paper No: GT2013-94167
DOI: https://doi.org/10.1115/GT2013-94167
View Paper titled, Creep-Fatigue Life Prediction of Stop and Regulating Valves on the Intermediate-Pressure Section of a 1000MW Steam Turbine
Click here to open pdf in another window PDF for Creep-Fatigue Life Prediction of Stop and Regulating Valves on the Intermediate-Pressure Section of a 1000MW Steam Turbine
Topics: Creep, Fatigue, Pressure, Steam turbines, Valves, Damage, Finite element methods, Stress, Damage mechanics, Plasticity
Proceedings Papers

Creep Crack Growth Simulation of Ni-Base Superalloy

Calvin M. Stewart, Ali P. Gordon
Proc. ASME. GT2013, Volume 7A: Structures and Dynamics, V07AT27A011, June 3–7, 2013
Paper No: GT2013-96005
DOI: https://doi.org/10.1115/GT2013-96005
View Paper titled, Creep Crack Growth Simulation of Ni-Base Superalloy
Click here to open pdf in another window PDF for Creep Crack Growth Simulation of Ni-Base Superalloy
Topics: Creep, Damage mechanics, Fracture (Materials), Simulation, Superalloys
Proceedings Papers

Multiaxial Creep-Fatigue Life Prediction on the Rotor of a 1000MW Supercritical Steam Turbine

Jianfeng Mao, Weizhe Wang, Yingzheng Liu, Junhui Zhang
Proc. ASME. GT2012, Volume 7: Structures and Dynamics, Parts A and B, 277-283, June 11–15, 2012
Paper No: GT2012-69135
DOI: https://doi.org/10.1115/GT2012-69135
View Paper titled, Multiaxial Creep-Fatigue Life Prediction on the Rotor of a 1000MW Supercritical Steam Turbine
Click here to open pdf in another window PDF for Multiaxial Creep-Fatigue Life Prediction on the Rotor of a 1000MW Supercritical Steam Turbine
Topics: Creep, Fatigue, Rotors, Steam turbines, Damage, High temperature, Damage mechanics, Stress
Proceedings Papers

A Creep Rupture Time Model for Anisotropic Creep-Damage of Transversely-Isotropic Materials

Calvin M. Stewart, Ali P. Gordon
Proc. ASME. GT2010, Volume 6: Structures and Dynamics, Parts A and B, 511-520, June 14–18, 2010
Paper No: GT2010-22532
DOI: https://doi.org/10.1115/GT2010-22532
View Paper titled, A Creep Rupture Time Model for Anisotropic Creep-Damage of Transversely-Isotropic Materials
Click here to open pdf in another window PDF for A Creep Rupture Time Model for Anisotropic Creep-Damage of Transversely-Isotropic Materials
Topics: Anisotropy, Creep, Damage, Rupture, Damage mechanics, Modeling, Aerospace industry, Industrial gases, Robustness, Stress
Proceedings Papers

Compressive Creep Testing of Thermal Barrier Coated Nickel-Based Superalloys

Ventzislav G. Karaivanov, William S. Slaughter, Sean Siw, Minking K. Chyu, Mary Anne Alvin
Proc. ASME. GT2010, Volume 1: Aircraft Engine; Ceramics; Coal, Biomass and Alternative Fuels; Education; Electric Power; Manufacturing Materials and Metallurgy, 471-482, June 14–18, 2010
Paper No: GT2010-23421
DOI: https://doi.org/10.1115/GT2010-23421
View Paper titled, Compressive Creep Testing of Thermal Barrier Coated Nickel-Based Superalloys
Click here to open pdf in another window PDF for Compressive Creep Testing of Thermal Barrier Coated Nickel-Based Superalloys
Topics: Creep, Nickel, Superalloys, Testing, Temperature, Coating processes, Coatings, Mechanical properties, Airfoils, Compressive stress
Proceedings Papers

Substrate Damage Modeling for Advanced Turbine System Airfoils

Ventzislav G. Karaivanov, Sean Siw, Minking K. Chyu, William S. Slaughter, Mary Anne Alvin
Proc. ASME. GT2009, Volume 1: Aircraft Engine; Ceramics; Coal, Biomass and Alternative Fuels; Controls, Diagnostics and Instrumentation; Education; Electric Power; Awards and Honors, 309-317, June 8–12, 2009
Paper No: GT2009-60112
DOI: https://doi.org/10.1115/GT2009-60112
View Paper titled, Substrate Damage Modeling for Advanced Turbine System Airfoils
Click here to open pdf in another window PDF for Substrate Damage Modeling for Advanced Turbine System Airfoils
Topics: Airfoils, Damage, Modeling, Turbines, Creep, Fatigue damage, Hydrogen, Finite element analysis, Temperature, Cooling
Proceedings Papers

Three-Dimensional Modeling of Creep Damage in Airfoils for Advanced Turbine Systems

Ventzislav G. Karaivanov, Danny W. Mazzotta, Minking K. Chyu, William S. Slaughter, Mary Anne Alvin
Proc. ASME. GT2008, Volume 5: Structures and Dynamics, Parts A and B, 225-234, June 9–13, 2008
Paper No: GT2008-51278
DOI: https://doi.org/10.1115/GT2008-51278
View Paper titled, Three-Dimensional Modeling of Creep Damage in Airfoils for Advanced Turbine Systems
Click here to open pdf in another window PDF for Three-Dimensional Modeling of Creep Damage in Airfoils for Advanced Turbine Systems
Topics: Airfoils, Creep, Damage, Damage mechanics, Failure, Three-dimensional modeling, Turbines
Proceedings Papers

Cumulative Damage Mechanics: Characterization, Modeling, and Interpretation of Progressive Failure in Ceramics and Composites

Michael G. Jenkins, Paul E. Labossie`re, Jonathan A. Salem
Proc. ASME. GT2004, Volume 2: Turbo Expo 2004, 417-424, June 14–17, 2004
Paper No: GT2004-54013
DOI: https://doi.org/10.1115/GT2004-54013
View Paper titled, Cumulative Damage Mechanics: Characterization, Modeling, and Interpretation of Progressive Failure in Ceramics and Composites
Click here to open pdf in another window PDF for Cumulative Damage Mechanics: Characterization, Modeling, and Interpretation of Progressive Failure in Ceramics and Composites
Topics: Ceramics, Composite materials, Damage mechanics, Failure, Modeling, Ceramic matrix composites, Damage, Absorption, Design, Thermomechanics