A model based on the stress concentration factor for the assessment of fatigue life of welded joints

References

• Sonsino C M: ‘Fatigue behaviour of welded components ubder complex elast–plastic multiaxial deformations.’ Eur-Report No 16024 1997.
   Google Scholar
• Sonsino C M: ‘Multiaxial fatigue of welded joints under inphase and out-of-phase local strains and stresses.’ International Journal of Fatigue 1995 17 (1) 55 70
   Google Scholar
• Sonsino C M: ‘Overview of the state of the art on multiaxial fatigue of welds.’ ‘Multiaxial fatigue and structure.’ ESIS Publ No 25, 2000, 195–217.
   Google Scholar
• Maddox S J and Sonsino C M: ‘Multiaxial fatigue of welded structures: Problems and present solutions.’ Proc Sixth International conf ‘ Biaxial. multiaxial fatigue and fracture.’ Publ Manuel de Freitas Lisboa, 2001, vol 2.
   Google Scholar
• Radaj D and Sonsino C M: ‘Fatigue assessment of welded joints by local approaches.’ Abington Publishing, Cambridge, 1998.
   Google Scholar
• Seeger T: ‘Basis for strength welding.’ Publ Stahlban–Verlagsgesselschaft mbH, Dusseldorf, 1996.
   Google Scholar
• Neuber , H . 1968 . ‘Consideration of stress concentration and accurate information about system stability.’ . Konstruktion , : 245 – 251 .
   Google Scholar
• Neuber H: ‘Notch strength – Theories of stress concentration. Calculation and strength.’ Publ Springer Verlag, Berlin, 1985.
   Google Scholar
• Werner , S . 1999 . ‘Variational strength of welded joints in aluminium alloy AlMg 4.5 Mn (AA 5083) assessed by the concept of microeffects.’, ‘Variational strength of welded joints in aluminium alloy AlMg 4.5 Mn (AA 5083) assessed by the concept of microeffects.’ . Materialwissenschaft und Werkstofftechnik , 30 (3) : 125 – 135 .
   Google Scholar
• Sonsino C M et al ‘Fatigue assessment of welded joints inAlMg 4.5Mn aluminium alloy (AA 5083) by local approaches International Journal Fatigue 1999 21 985 999 .
   Google Scholar
• Macha E and Sonsino C M: ‘Energy criteria of multiaxial fatigue failure.’ Fatigue Fract. Engng Mater Struct 2000 22 1053 1070 .
   Google Scholar
• Lagoda T and Macha E: ‘A review of high-cycle fatigue models under non-proportional loadings.’ Proc ECF-12, vol 1. Publ EMAS, 1998.
   Google Scholar
• Lagoda T et al ‘A critical plabe approach based on energy concepts. Application to biaxial random tension-compression high-cycle fatigue regime.’ Int Journal Fatigue 1999 21 431 443 .
   Google Scholar
• Lagoda T and Macha E: ‘Fatigue life under biaxial random loading according to normal stress, strain, and strain energy density in the critical plane.’ Proc conf ‘ Life assessment and management for structural components.’ Publ V T Troschenko, Kiev, 2000.
   Google Scholar
• Witt M, Yousell F and Zenner H: ‘Fatigue strength of welded joints under multiaxial loading: comparison between experiments and calculations.’ Publ ASTM (ASTM STP 1387) Pennsylvenia, 2000.
   Google Scholar
• Dang Van K et al : ‘On a new multiaxial fatigue criterion. Theory and application.’ ‘ Biaxial and multiaxial fatigue.’ Publ Mechanical Eng. Publications, London, 1989.
   Google Scholar
• Lagoda , T and Sonsino , C M . ‘Determination of the fatigue notch factor on the basis of a fictitious notch radius’ . Przeglad Mechaniczny , 2004 (1) 22 – 25 .
   Google Scholar
• Sonsino C M and Lagoda T: ‘Assessment of multiaxial fatigue behaviour of welded joints under bending and torsion by application of a fictitious radius.’ Int Journal Fatigue 2004 26 265 279 .
   Google Scholar
• Smith , K N . ‘A stress–strain function for the fatigue of metals.’, ‘A stress–strain function for the fatigue of metals.’ . J Materials , 1970 (5) 767 – 776 .
   Google Scholar
• Lagoda , T . ‘Influence of correlations between stresses on calculated fatigue life of machine elements.’, ‘Influence of correlations between stresses on calculated fatigue life of machine elements.’ . Int J Fatigue , 1996 (8) 547 – 555 .
   Google Scholar