Fatigue-life calculations on pristine and corroded open-hole specimens using small-crack theory

International Journal of Fatigue

Volumn 31, Issue 8-9, 2009, Pages 1246-1253

  Newman Jr , J C ^a   Abbott, W ^b  

^a MISSISSIPPI STATE UNIVERSITY   (United States)

^b BATTELLE MEMORIAL INSTITUTE   (United States)

Author keywords

Aluminum alloy; Corrosion; Crack closure; Crack growth; Fatigue; Life prediction

Indexed keywords

2024-T3 ALUMINUM ALLOY; AIR CONDITIONS; BENDING LOAD; BENDING SPECIMENS; CANTILEVER BENDING; CORNER CRACKS; CORROSION PITS; CRACK GROWTH; DRILLED HOLES; FATIGUE; FATIGUE BEHAVIOR; FATIGUE CRACK GROWTH; FATIGUE LIFE; INDUCED CRACK; LIFE PREDICTION; OPEN HOLES; OPEN-HOLE SPECIMENS; PIT DEPTHS; SEVERE CORROSION; WEATHER CONDITIONS;

ALUMINA; ALUMINUM; ALUMINUM ALLOYS; ATOMIC FORCE MICROSCOPY; CORROSION; CRACK CLOSURE; CRACK PROPAGATION; CRACKING (CHEMICAL); NANOCANTILEVERS; PAPER SHEETING;

CORROSION FATIGUE;

EID: 67349179229     PISSN: 01421123     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ijfatigue.2009.01.007     Document Type: Article

References (33)

1. Pearson S. Initiation of fatigue cracks in commercial aluminum alloys and the subsequent propagation of very short cracks. Eng Fract Mech 7 2 (1975) 235-247
2. Minakawa K, McEvily AJ. On near-threshold fatigue-crack growth in steels and aluminum alloys. In: Proc int conf fatigue thresholds, vol. 2; 1981. p. 373-90.
3. Newman Jr JC. A nonlinear fracture mechanics approach to the growth of small cracks. AGARD CP 328; 1983. p. 6.1-6.26.
4. Newman Jr JC, Edwards PR. Short-crack growth behaviour in an aluminum alloy - AGARD cooperative test programme. AGARD R-732; 1988.
5. Edwards PR, Newman Jr JC, editors. Short-crack growth behaviour in various aircraft materials. AGARD R-767; 1990.
6. Newman Jr JC, Wu XR, Venneri S, Li CG. Small-crack effects in high-strength aluminum alloys - NASA/CAE cooperative program. NASA RP-1309; 1994.
7. Newman Jr JC. The merging of fatigue and fracture mechanics concepts: a historical perspective. ASTM STP 1321; 1997. p. 3-51.
8. Hoeppner DW. Model for prediction of fatigue lives based upon a pitting corrosion fatigue process. ASTM STP 675; 1979. p. 841-70.
9. Wei R.P., Chen G.S., Wan K.C., Gao M., and Flournoy T.H. Transition from pitting to fatigue crack growth-modeling of corrosion fatigue crack nucleation in a 2024-T3 aluminum alloy. Mater Sci Eng A219 1 (1996) 126-132
10. Harlow D.G., and Wei R.P. A probability model for the growth of corrosion pits in aluminum alloys induced by constituent particles. Eng Fract Mech 59 (1998) 305-325
11. In: Ritchie R.O., and Lankford J. (Eds). Small fatigue cracks (1986), The Metallurgical Society, Inc., Warrendale, (PA)
12. Miller KJ, de los Rios ER, editors. The behaviour of short fatigue cracks. European group on fracture, Publication No. 1; 1986.
13. Newman Jr JC. A crack-closure model for predicting fatigue crack growth under aircraft spectrum loading. ASTM STP 748; 1981. p. 53-84.
14. Newman Jr JC. FASTRAN II - A fatigue crack growth structural analysis program. NASA TM-104159; 1992.
15. Elber W. The significance of fatigue crack closure. ASTM STP 486; 1971. p. 230-42.
16. Newman Jr JC. Fracture mechanics parameters for small fatigue cracks. In: Larsen J, Allison JE, editors. Small-crack test methods. ASTM STP-1149; 1992. p. 6-33.
17. Newman Jr. J.C. Effects of constraint on crack growth under aircraft spectrum loading. In: Beukers, et al. (Ed). Fatigue of aircraft materials (1992), Delft University Press 83-109
18. Hudson CM. Effect of stress ratio on fatigue-crack growth in 7075-T6 and 2024-T3 aluminum alloy specimens. NASA TN D 5390; 1969.
19. Phillips EP. The influence of crack closure on fatigue crack growth thresholds in 2024-T3 aluminum Alloy. ASTM STP 982; 1988. p. 505-15.
20. Dubensky RG. Fatigue crack propagation in 2024-T3 and 7075-T6 aluminum aAlloys at high stress. NASA CR 1732; 1971.
21. Newman Jr JC. Fracture analysis of various cracked configurations in sheet and plate materials. ASTM STP 605; 1976. p. 104-23.
22. Fawaz SA, Andersson B. Accurate stress intensity factor solutions for unsymmetric corner cracks at a hole. In: Proc Fourth Joint DoD/FAA/NASA conference on aging aircraft, 2000, St. Louis, MO.
23. Fawaz S.A., and Andersson B. Accurate stress intensity factor solutions for corner cracks at a hole. Eng Fract Mech 71 9-10 (2004) 1235-1254
24. Newman Jr. J.C., and Raju I.S. Stress intensity factor equations for cracks in three-dimensional finite bodies subjected to tension and bending loads. In: Atluri S.N. (Ed). Computational methods in mechanics of fracture (1986), Elsevier 311-334
25. Tan PW, Raju IS, Shivakumar KN, Newman Jr JC. Evaluation of finite-element models and stress-intensity factors for surface cracks emanating from stress concentrations. ASTM STP 1060; 1990. p. 34-48.
26. Raju IS, Newman Jr JC. Stress-intensity factors for two symmetric corner cracks. ASTM STP 677; 1979. p. 411-30.
27. Reissner E. The effect of transverse shear deformation on the bending of elastic plates. J Appl Mech 12 1 (1945) A69-A77
28. Newman Jr JC, Raju IS. Prediction of fatigue crack-growth patterns and lives in three-dimensional cracked bodies. In: Advances in fracture research, sixth international conference on fracture, New Delhi, India; 1984.
29. Jolles M, Tortoriello V. Effects of constraint variation on fatigue crack growth of surface flaws. ASTM STP 833; 1984. p. 300-11.
30. Laz PJ, Hillberry BM. The role of inclusions in fatigue crack formation in aluminum 2024-T3. In: Lutjering G, Nowack H, editors. Fatigue, vol. 96. Berlin, Germany; 1996. p. 1293-8.
31. Murakama Y., and Endo M. Quantitative evaluation of fatigue strength of metals containing various small defects or cracks. Eng Fract Mech 17 (1983) 1-15
32. Zhao W, Newman Jr JC, Sutton MA. A three-dimensional weight function method - evaluation and applications. ASTM STP 1296; 1997:563-79.
33. Zhao W., Newman Jr. J.C., Sutton M.A., Wu X.R., and Shivakumar K.N. Stress-intensity factors for corner cracks at a hole by a 3-D weight function method with stresses from the finite-element method. Fatigue Fract Eng Mater Struct 20 9 (1997) 1255-1267