Remy / Petit Temperature-Fatigue Interaction

1. Auflage 2002
ISBN: 978-0-08-054232-4
Verlag: Elsevier Science & Techn.
Format: PDF
Kopierschutz: 1 - PDF Watermark

E-Book, Englisch, 396 Seiten, Web PDF

This volume contains a selection of peer-reviewed papers presented at the International Conference on Temperature-Fatigue Interaction, held in Paris, May 29-31, 2001, organised by the Fatigue Committee of the Societé Française de Métallurgie et de Matériaux (SF2M), under the auspices of the European Structural Integrity Society. The conference disseminated recent research results and promoting the interaction and collaboration amongst materials scientists, mechanical engineers and design engineers. Many engineering components and structures used in the automotive, aerospace, power generation and many other industries experience cyclic mechanical loads at high temperature or temperature transients causing thermally induced stresses. The increase of operating temperature and thermal mechanical loading trigger the interaction with time-dependent phenomena such as creep and environmental effects (oxidation, corrosion). A large number of metallic materials were investigated including aluminium alloys for the automotive industry, steels and cast iron for the automotive industry and materials forming, stainless steels for power plants, titanium, composites, intermetallic alloys and nickel base superalloys for aircraft industry, polymers. Important progress was observed in testing practice for high temperature behaviour, including environment and thermo-mechanical loading as well as in observation techniques. A large problem which was emphasized is to know precisely service loading cycles under non-isothermal conditions. This was considered critical for numerous thermal fatigue problems discussed in this conference.

Autoren/Hrsg.

Remy, L.

Petit, J.

Inhaltsverzeichnis

1;Cover;1
2;Contents;8
3;Preface;12
4;Part 1: Thermomechancial Behaviour;14
4.1;Chapter 1. Thermo-Mechanical Fatigue Behavior of Cast 319 Aluminum Alloys;16
4.2;Chapter 2. Low Cycle Fatigue Behaviour of Duplex Stainless Steels at High Temperatures;28
4.3;Chapter 3. Validating the Predictive Capabilities: A Key Issue in Modelling Thermomechanical Fatigue Life;38
4.4;Chapter 4. High Temperature Fatigue and Cyclic Creep of P91 Steel;50
4.5;Chapter 5. Internal and Effective Stress Analysis During Cyclic Softening of F82H mod. Martensitic Stainless Steel;58
5;Part 2: Damage under Isothermal Loading;66
5.1;Chapter 6. Effect of Notches on High Temperature Fatigue/Creep Behaviour of CMSX-4 Superalloy Single Crystals;68
5.2;Chapter 7. Creep-Fatigue Life Prediction of Aged 13CrMo44 Steel using the Tensile Plastic Strain Energy;78
5.3;Chapter 8. Thermomechanical Fatigue and Aging of Cast Aluminum Alloy: A Link Between Numerical Modeling and Microstructural Approach;88
5.4;Chapter 9. Cyclic Deformation and Life Time Behaviour of NiCr22Col2Mo9 at Isothermal and Thermal-Mechanical Fatigue;98
5.5;Chapter 10. Temperature and Environmental Effects on Low Cycle Fatigue Resistance of Titanium Alloys;108
5.6;Chapter 11. Influence of Temperature on the Low Cycle Fatigue Behaviour of a Gamma-Titanium-Aluminide Alloy;116
6;Part 3: Damage under Thermal-Mechanical Loading;126
6.1;Chapter 12. Lifetime, Cyclic Deformation and Damage Behaviour of MAR-M-247 CC under In-Phase, Out-of-Phase and Phase-Shift TMF-Loadings;128
6.2;Chapter 13. Damage Mechanisms under Thermal-Mechanical Fatigue in a Unidirectionally Reinforced SiC-Titanium Metal Matrix Composite for Advanced Jet Engine Components;138
6.3;Chapter 14. Thermal Fatigue of a 304 L Type Steel;148
6.4;Chapter 15. Acoustic Emission Analysis of Out-of-Phase Thermo-Mechanical Fatigue of Coated Ni-Base Superalloys;156
6.5;Chapter 16. Thermal Fatigue of the Nickel Base Alloy in 625 and the 2¼ Cr-lMo Steel;170
6.6;Chapter 17. Damage Mechanisms and Thermomechanical Loading of Brake Discs;180
6.7;Chapter 18. Low Cycle and Thermomechanical Fatigue of Nickel Base Superalloys for Gas Turbine Application;190
6.8;Chapter 19. Heat-Checking of Hot Work Tool Steels;198
6.9;Chapter 20. Thermomechanical Fatigue Behaviour and Life Assessment of Hot Work Tool Steels;208
6.10;Chapter 21. A Physical-Base Model for Life Prediction of Single Crystal Turbine Blades under Creep-Fatigue Loading and Thermal Transient Conditions;216
7;Part 4: Crack Growth;226
7.1;Chapter 22. How Far Have We Come in Predicting High Temperature Crack Growth and the Challenges that Remain Ahead;228
7.2;Chapter 23. Environmental Effects on Near-Threshold Fatigue Crack Propagation on a Ti6246 Alloy at 500°C;240
7.3;Chapter 24. Growth Behaviour of Small Surface Cracks in Inconel 718 Superalloy;250
7.4;Chapter 25. The Effect of Temperature on Crack Behavior in an 7175 Aluminum Alloy under Mode I + Steady Mode III;260
7.5;Chapter 26. High Temperature Fatigue Crack Growth Rate in Inconel 718: Dwell Effect Annihilations;270
7.6;Chapter 27. A Correlation of Creep and Fatigue Crack Growth in High Density Poly(Ethylene) at Various Temperatures;280
7.7;Chapter 28. Influence of Temperature on Fatigue Crack Propagation Micromechanisms in TiAl Alloys;290
7.8;Chapter 29. Growth of Short Fatigue Cracks from Stress Concentrations in Nl 8 Superalloy;300
8;Part 5: Design and Structures;310
8.1;Chapter 30. Thermo-Mechanical Analysis of an Automotive Diesel Engine Exhaust Manifold;312
8.2;Chapter 31. Thermomechanical Fatigue Design of Aluminium Components;322
8.3;Chapter 32. Thermomechanical Fatigue in the Automotive Industry;332
8.4;Chapter 33. Structural Calculation and Lifetime-Prediction in Thermomechanical Fatigue of Engine Components;344
8.5;Chapter 34. Thermo-Mechanical Fatigue Life Analysis on Multiperforated Components;354
8.6;Chapter 35. Mechanical Analysis of an Aero-Engine Combustor under Operation Conditions using a Unified Constitutive Material Model for Deformation Simulation;364
8.7;Chapter 36. Lifetime Prediction on Stainless Steel Components under Thermal Fatigue Load;374
8.8;Chapter 37. Isothermal and Thermo-Mechanical Fatigue Life Modelling of Components and Structures at Elevated Temperature;384
9;Author Index;394
10;Keyword Index;396