Stress intensity factor correction for asymmetric through-thickness fatigue cracks at holes

International Journal of Fatigue

Volumn 25, Issue 7, 2003, Pages 569-576

  Stefanescu, D ^a,b   Edwards, L ^a   Fitzpatrick, M E ^a  

^a OPEN UNIVERSITY   (United Kingdom)

^b UNIVERSITY OF BRISTOL   (United Kingdom)

Author keywords

Cold expansion; Eccentricity correction; Stress intensity factor

Indexed keywords

COMPRESSIVE STRESS; CRACKS; RESIDUAL STRESSES; STRESS INTENSITY FACTORS;

FASTENER HOLES;

FATIGUE OF MATERIALS;

EID: 0037573587     PISSN: 01421123     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0142-1123(03)00046-X     Document Type: Article

References (17)

1. Reid L. Enhanced repair durability with cold expansion techniques. Proceedings of the 41st International SAMPE Symposium. SAMPE. 1996;951-961.
2. Ball D., Lowry D.R. Experimental investigation on the effects of cold expansion of fastener holes. Fatigue Fract Eng Mater Struct. 21:(1):1998;17-34.
3. Pell R.A., Braver P.W., Mann J.Y., Sparrow J.G. Fatigue of thick-section cold-expanded holes with and without cracks. Fatigue Fract Eng Mater Struct. 12:(6):1989;553-567.
4. Newman JC. An improved method of collocation for the stress analysis of cracked plates with various shaped boundaries. Report TN D-6376. NASA; 1971.
5. Shah R.C. Stress intensity factors for through and part-through cracks originating at fastener holes. Mechanics of crack growth, ASTM STP 590. 1976;429-459 ASTM, Philadelphia.
6. Schieve J. Stress intensity factors of hole edge cracks, comparison between one crack and two symmetrical cracks. Int J Fract. 23:1983;R111-R115.
7. Harter JA. An alternative closed-form stress intensity solution for single part-through and through-the-thickness cracks at offset holes. Report AFRL-VA-WP-TR-1999-3001. Air Vehicles Directorate, Air Force Laboratory, Wright-Patterson Air Force Base, OH, USA, 2000.
8. Isida M. Stress intensity factors for the tension of an eccentrically cracked strip. J Appl Mech. 33:1966;674-675.
9. Chen X., Albrecht P. Weight functions for eccentric cracks. Landes J.D., McCabe D.E., Boulet J.A.M. Fracture mechanics, vol. 24. ASTM STP 1207. 1994;581-614 ASTM, Philadelphia.
10. Boyd KL, Jansen DA, Krishnan S, Harter JA. Report MODGRO verification, project WL-TR-65-3090, US Navy, 1995.
11. James L.A., Anderson W.E. A simple experimental procedure for stress intensity factor calibration. Eng Fract Mech. 1:1969;565-568.
12. Paris P.C., Gomez M.P., Aderson W.P. A rational analytic theory of fatigue. Trends Eng. 13:1961;9-14.
13. Newman J.C., Raju I.S. Stress intensity equations for cracks in three-dimensional finite bodies subjected to tension and bending loads. Atluri S.N. Computational methods in mechanics of fracture. vol. 2:1986;311-344 Elsevier, Amsterdam.
14. Gallagher J. Damage tolerant design handbook, vol. 3. Report MCIC-HB-01R. Air Force Wright Aeronautical Laboratories, Wright-Patterson Air Force Base, OH, USA, 1983.
15. Standard test method for measurement of fatigue crack growth rates E647-88a, ASTM, 1990.
16. Murakami Y. Stress intensity factors handbook. 1987;Pergamon Press, Oxford.
17. Lacarac V., Smith D.J., Pavier M.J., Priest M. Fatigue crack growth from plain and cold expanded holes in aluminium alloys. Int J Fatigue. 22:(3):2000;189-203.