Identification of fatigue crack growth mechanisms in IN100 superalloy as a function of temperature and frequency

Fatigue and Fracture of Engineering Materials and Structures

Volumn 36, Issue 3, 2013, Pages 217-227

  Adair, B S ^a   Johnson, W S ^b   Antolovich, S D ^b   Staroselsky, A ^c  

^a GEORGIA INSTITUTE OF TECHNOLOGY   (United States)

^b Georgia Institute of Technology   (United States)

^c Staff Engineer Pratt and Whitney   (United States)

Author keywords

failure mechanisms; fatigue crack growth (FCG); polycrystalline superalloy; scanning electron microscopy (SEM); stress free activation energy; temperature and frequency effects

Indexed keywords

CONSTANT AMPLITUDE; CONTROLLED TESTS; CRACK-GROWTH MECHANISMS; ELEVATED TEMPERATURE; FAILURE MECHANISM; FATIGUE CRACK GROWTH MECHANISM; FRACTURE MECHANISMS; FREQUENCY EFFECT; INTERGRANULAR; LOADING FREQUENCIES; POLYCRYSTALLINE; ROOM TEMPERATURE; STRESS FREE; TRANSGRANULAR;

ACTIVATION ENERGY; CRACKS; FATIGUE CRACK PROPAGATION; LOADING; SCANNING ELECTRON MICROSCOPY; STRESS CORROSION CRACKING; SUPERALLOYS; TEXTURES;

FAILURE (MECHANICAL);

EID: 84874113979     PISSN: 8756758X     EISSN: 14602695     Source Type: Journal    
DOI: 10.1111/j.1460-2695.2012.01715.x     Document Type: Article

References (19)

1. Reed, R. C., (2008) The Superalloys: Fundamentals and Applications. Cambridge University Press, Cambridge, pp. 372.
2. Suresh, S., (1998) Fatigue of Materials. Cambridge University Press, Cambridge, New York.
3. Larsen, J. M., Rosenberger, A. H., Hartman, G. A., Russ, S. M., and, John, R., (2003) The role of spectrum loading in damage-tolerance life-management of fracture critical turbine engine components. Air Force Research Lab Wright-Patterson AFB OH Materials and Manufacturing Directorate, Conference paper. Feb 2003, Defense Technical Information Center, Ft. Belvoir, VA.
4. Liu, H. W., and, Oshida, Y., (1986) Grain boundary oxidation and fatigue crack growth at elevated temperatures. Theor. Appl. Fract. Mech. 6, 85-94.
5. Gabb, T. P., Telesman, J., Kantzos, P. T., and, Garg, A., (2007) Effects of temperature on failure modes for a nickel-base disk superalloy. J. Failure Anal. Prevent. 7, 56-65.
6. Macha, D. E., (1979) fatigue crack growth retardation behavior of in-100 at elevated temperature. Eng. Fract. Mech. 12 (Compendex), 1-11.
7. Andrieu, E., Molins, R., Ghonem, H., and, Pineau, A., (1992) intergranular crack tip oxidation mechanism in a nickel-based superalloy. Mater. Sci. Eng. A, A154 (Compendex), 21-28.
8. Mercer, C., Shademan, S., and, Soboyejo, W. O., (2003) An investigation of the micromechanisms of fatigue crack growth in structural gas turbine engine alloys. J. Mater. Sci. 38 (Compendex), 291-305.
9. Wusatowska-Sarnek, A. M., Blackburn, M. J., and, Aindow, M., (2003) Γ′ precipitation kinetics in P/M In100. Mater. Sci. Forum, 426-432, 767-772.
10. Skinn, D. A., Gallagher, J. P., Berens, A. P., Huber, P. D., and, Smith, J., (1994) Damage Tolerant Design Handbook, Vol. 2, Chapter 5. WL-TR-94- 4054 (ADA311690), Defense Technical Information Center, Ft. Belvoir, VA, 1994.
11. ASTM Standard E647 (2008) Standard test method for measurement of fatigue crack growth rate. 03.01.
12. Telesman, J., and, Ghosn, L. J., (1995) Fatigue crack growth behavior of PWA 1484 single crystal superalloy at elevated temperatures. In: Proceedings of the International Gas Turbine and Aeroengine Congress and Exposition, June 5, 1995-June 8, 1995, ASME, Houston, TX, USA.
13. Chungchu, C., and, Mear, M. E., (1995) a boundary element method for two dimensional linear elastic fracture analysis. Int. J. Fract. 74, 219-251.
14. Bania, P. J., and, Antolovich, S. D., (1976) Activation energy dependence on stress intensity in stress-corrosion cracking and corrosion fatigue. Stress corrosion-new approaches, ASTM STP 610. Am. Soc. Testing Mater. 157-175.
15. Antolovich, S. D., (1980) Metallurgical aspects of high temperature fatigue. In: La Fatigue Des Matériaux Et Des Structures (Edited by, C. Bathias, and, J. P. Baïlon), Maloine, Paris, France,pp. 465-496.
16. Wagner, C., (1951) Diffusion and High Temperature Oxidation of Metals in Atom Movements. American Society of Metals, Cleveland, OH.
17. Reuchet, J., and, Remy, L., (1983) Fatigue oxidation interaction in a superalloy-application to life prediction in high temperature low cycle fatigue. Metall. Trans. A: Phys. Metall. Mater. Sci. 14 A (Compendex), 141-149.
18. Antolovich, S. D., Baur, R., and, Liu, S., (1980) A mechanistically based model for high temperature LCF of Ni base superalloys. Superalloys 1980, 605-613.
19. Boismier, D. A., and, Sehitoglu, H., (1990) Thermo-mechanical fatigue of Mar-M247. Part 1. Experiments. J. Eng. Mater. Technol., Trans. ASME 112 (Compendex), 68-79.