Derivation of effective stress intensity factors from measured crack face displacements

Engineering Fracture Mechanics

Volumn 76, Issue 11, 2009, Pages 1574-1588

  Bertolino, G ^a   Doquet, V ^a  

^a LABORATOIRE DE MÉCANIQUE DES SOLIDES   (France)

Author keywords

Asperities; Crack; Friction; Plasticity; Shear mode

Indexed keywords

CRACKS; FINITE ELEMENT METHOD; FRICTION; PLASTICITY; TRIBOLOGY;

ASPERITIES; CRACK TIP PLASTICITY; DISPLACEMENT FIELD; EFFECTIVE STRESS INTENSITY FACTOR; FINITE ELEMENT SIMULATIONS; IMAGE CORRELATIONS; SHEAR MODES; SLIDING DISPLACEMENTS;

CRACK TIPS;

EID: 67349129428     PISSN: 00137944     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.engfracmech.2009.02.017     Document Type: Article

References (26)

1. Otsuka A., Mori K., Togho K., and Mode I.I. Fatigue crack growth in aluminium alloys. Curr Japan Mater Res 1 (1987) 149-180
2. Smith MC, Smith RA. Toward an understanding of mode II fatigue crack growth. In: Fong JT, Fields RJ, editors. Basic questions in fatigue, ASTM STP 924, vol. 1. Philadelphia; 1988. p. 260-80.
3. Tschegg EK, Stanzl SE. The significance of sliding mode crack closure on mode III fatigue crack growth. In: Fong JT, Fields RJ, editors. Basic questions in fatigue, ASTM STP 924, vol. 1. Philadelphia, 1988. p. 214-32.
4. Brown M.W., Hay E., and Miller K.J. Fatigue at notches subjected to reversed torsion and static axial loads. Fatigue Fract Engng Mater Struct 8 (1985) 243-258
5. Pinna C., and Doquet V. The preferred fatigue crack propagation mode in a M250 maraging steel loaded in shear. Fatigue Fract Engng Mater Struct 22 (1999) 173-183
6. Yu X., and Abel A. Mixed-mode crack surface interference under cyclic shear loads. Fatigue Fract Engng Mater Struct 23 (2000) 151-158
7. Gross T.S., Zhang Y., and Watt D.W. Fracture surface interference in shear II, experimental measurements of crack tip displacement field under mode II loading. Acta Metall Mater 43 (1995) 901-906
8. Goulet R.U., Gross T.S., and Mendelsohn D.A. Evidence of fracture surface interference for cracks loaded in shear detected by phase-shifted speckle interferometry. Metall Mater Trans 27A (1996) 3853-3860
9. Ballarini R., and Plesha M.E. Effects of crack surface friction and roughness on crack tip stress field. Int J Fracture 34 (1987) 195-207
10. Tong J., Yates J.R., and Brown M.W. Model for sliding mode crack closure part II: mixed-mode loading and application. Engng Fract Mech 52 (1995) 613-623
11. Yu X., and Abel A. Modelling of crack surface interference under cyclic shear loads. Fatigue Fract Engng Mater Struct 22 (1999) 205-213
12. Carlson R.L., and Beevers C.J. A mixed-mode fatigue crack closure model. Engng Fract Mech 22 (1985) 651-660
13. Evans A.G., and Hutchinson J.W. Effects of non planarity on the mixed-mode fracture resistance of bimaterial interfaces. Acta Mater 37 (1989) 909-916
14. Young L.J., and Tsai Y.P. A boundary element application for mixed-mode loading idealized sawtooth fracture surface. Int J Solid Struct 36 (1999) 3239-3252
15. Young L.H. A further investigation of mixed-mode loading center crack problem. Int J Solid Struct 38 (2001) 7461-7471
16. Garcia A.M., and Sehitoglu H. Contact of crack surfaces during fatigue. Part I. Formulation of the model & Part II. Simulations. Metall Mater Trans A 28A (1997) 2263-2289
17. Wong S.L., Bold P.E., Brown M.W., and Allen R.J. Two measurement techniques for determining effective stress intensity factors. Fatigue Fract Engng Mater Struct 23 (2000) 659-666
18. Campbell J.P., and Ritchie R.O. Mixed-mode high-cycle fatigue crack growth thresholds in Ti-6Al-4V. II. Quantification of crack tip shielding. Engng Fract Mech 67 (2000) 229-249
19. Diaz F.A., Patterson R.A., Tomlinson R.A., and Yates J.R. Measuring stress intensity factors during fatigue crack growth using thermoelasticity. Fatigue Fract Engng Mater Struct 27 (2004) 571-583
20. Bignonet A., Loison D., Namdar-Irani R., Bouchet B., and Petit J. Environmental and frequency effects on near-threshold fatigue crack propagation in a structural steel. J Met 35 8 (1983) A35
21. Doquet V., and Bertolino G. A material and environment-dependent criterion for the prediction of fatigue crack paths in metals. Engng Fract Mech 75 11 (2008) 3399-3412
22. Sander M., and Richard H.A. Finite element analysis of fatigue crack growth with interspersed mode I and mixed-mode overloads. Int J Fatigue 27 (2005) 905-913
23. Planck R., and Kuhn G. Fatigue crack propagation under non-proportional mixed-lode loading. Engng Fract Mech 62 (1999) 203-229
24. Rikards R., Buchholz F.G., Wang H., Bledzki A.K., Korjakin A., and Richard H.-A. Investigation of mixed mode I/II interlaminar fracture toughness of laminated composites by using a CTS type specimen. Engng Fract Mech 61 3-4 (1998) 325-342
25. Doquet V, Caldemaison D, Bretheau T. Combined tension and torsion cyclic tests inside a scanning electron microscope. In: Proceedings of the 4th international Conference on biaxial and multiaxial fatigue, vol. 2. Saint-Germain-en-Laye, France; May 1994. p. 19-26.
26. Allais L., Bornert M., Bretheau T., and Caldemaison D. Experimental characterization of the local strain field in a heterogeneous elastoplastic material. Acta Metall Mater 42 11 (1994) 3865-3880