SIF and threshold for small cracks at small notches under torsion

Fatigue and Fracture of Engineering Materials and Structures

Volumn 23, Issue 2, 2000, Pages 97-104

  Beretta, S ^a   Murakami, Y ^b  

^a POLITECNICO DI MILANO   (Italy)

^b KYUSHU UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

BENDING (DEFORMATION); CRACKS; FATIGUE OF MATERIALS; FUNCTIONS; STRENGTH OF MATERIALS; STRESS ANALYSIS; STRESS CONCENTRATION; STRESS INTENSITY FACTORS; TORSIONAL STRESS;

WEIGHT FUNCTION METHOD;

FRACTURE MECHANICS;

EID: 0034429452     PISSN: 8756758X     EISSN: None     Source Type: Journal    
DOI: 10.1046/j.1460-2695.2000.00260.x     Document Type: Article

References (25)

1. G. Sines (1959) Behaviour of metals under complex static and alternating stresses. Metal Fatigue (Edited by G. Sines and J. L. Waisman), McGraw-Hill, New York.
2. Y. Murakami and M. Endo (1994) Effect of defects, inclusions, and inhomogeneities on fatigue strength. Int. J. Fatigue 16, 163-182.
3. th of small cracks emanating from small defects. The Behaviour of Short Fatigue Cracks (Edited by K. J. Miller and E. R. de Los Rios), MEP, London.
4. Y. Murakami (1993) Metal Fatigue: Effects of Small Defects and Nonmetallic Inclusions, Yokendo, Tokyo.
5. Y. Murakami (1985) Analysis of stress intensity factors of modes I, II and III for inclined surface cracks of arbitrary shape. Engng Fracture Mech. 22, 101-114.
6. J. N. Goodier (1955) Concentration of stress around spherical and cylindrical inclusions and flaws. J. Appl. Mech. 7, 39-44.
7. M. R. Mitchell (1977) Review of the mechanical properties of cast steels with emphasis on fatigue behavior and the influence of microdiscontinuities. J. Engng Mater. Tech. (ASME trans.) 99, 329-343.
8. M. Endo and Y. Murakami (1987) Effect of an artificial small defect on torsional fatigue strength of steels. J. Engng Mater. Tech. (ASME Trans.) 109, 124-129.
9. H. Kitagawa and S. Takahashi (1976) Applicability of fracture mechanics to very small cracks or the cracks in the early stage. In: Proceedings 2nd Int. Conference Mech. Behaviour Mater.-ICM2, Boston, pp. 627-631 .
10. K. J. Miller (1997) The three thresholds for fatigue crack propagation. In: Fatigue and Fracture Mechanics: 27th Volume, ASTM STP 1296 (Edited by R. S. Piascik, J. C. Newman and N. E. Dowling), American Society for Testing and Materials, pp. 267-286.
11. Y. Murakami, K. Tahahashi, M. Takada and T. Toryiama (1998) Quantitative evaluation of effect of artificial small defects on torsional fatigue strength. Trans. JSME, Series A 64, 271-277.
12. M. Endo (1996) Effect of artificial small defect and graphite on torsional fatigue strength of nodular cast iron. Trans. J. Soc. Mat. Sci. 45, 16-20.
13. M. Endo (1998) Effect of small defect on the fatigue strength of annealed JIS-S35C steel under combined axial/torsional stress. In: Proceedings JSME Conference, pp. 357-358.
14. K.J. Miller and R. Akid (1996) The application of microstructural fracture mechanics to various metal surface states. Proc. R. Soc. Lond. A 452, 1411-1432.
15. Y. Murakami (1978) A method of stress intensity factor calculation for the crack emanating from an arbitrarily shaped or the crack in the vicinity of an arbitrarily shaped hole. Trans. JSME 44, 423-432.
16. S. Timoshenko (1970) Theory of Elasticity, McGraw-Hill, New-York.
17. H. F. Bruekner (1970) A novel principle for the computation of stress intensity factors. ZAMM 50, 529-546.
18. J. Schjive (1982) The stress intensity factor of small cracks at notches. Fatigue Fract. Engng Mater. Struct. 5, 77-90.
19. Y. Murakami, H. Tani-ishi and H. Nisitani (1982) Stress concentration analysis of an axisymmetrical surface pit in a semi-infinite body under biaxial tension. Trans. JSME 48, 150-159.
20. H. Noguchi, H. Nisitani and M. Goto (1989) Semi-infinite body with a revolutional pit under tension. JSME Int. J. 32, 14-22.
21. H. Noguchi, H. Nisitani, M. Goto and K. Mori (1988) Semi-infinite body with semi-ellipsoidal pit under tension. Trans. JSME 53, 820-826.
22. M. Shiratori and T. Miyoshi (1985) In: Stress Intensity Factors Handbook (Edited by Y. Murakami et al.), Soc. Mater. Sci., Japan, Vol. 2, pp. 728-730.
23. J. C. Newman and I. S. Raju (1981) In: Stress Intensity Factors Handbook (Edited by Y. Murakami et al.), Soc. Mater. Sci., Japan, Vol. 2, 712-722.
24. M. Kage and H. Nisitani (1990) Effect of inclusions and laminated structures on the anisotropy of the fatigue process in rolled steel. Fractogr. Curr. Jap. Material Res. 6, 53-86.
25. P. Clerici and S. Beretta (1998) Defect tolerant methods for the fatigue assessment of automotive components: III - train suspension springs (in Italian). Report of Research Contract n. 43/96, Politecnico di Milano, Dipartimento di Meccanica, Milano.