The effect of weld bead dimensions on the fatigue strength of cruciform joints

References

• UNI EN 1993-1-9 – Eurocodice 3. Progettazione delle strutture di acciaio. Parte 1–9: Fatica; 2005
   Google Scholar
• CNR UNI 10011. Costruzioni di acciaio. Istruzioni per il calcolo, l'esecuzione, il collaudo e la manutenzione; 1988
   Google Scholar
• DIN 15018. Steel structures verification and analyses. Part 1; 1984
   Google Scholar
• Hobbacher A. Fatigue design of welded joints and components. Recommendations of IIW Joint Working Group XIII-XV; 1996
   Google Scholar
• Atzori B, Crivellato G, Meneghetti G. Interpretazione dell' approccio hot spot per la progettazione a fatica delle strutture saldate. Atti del XXVI Convegno Nazionale AIAS; Calabria; 1997
   Google Scholar
• Atzori , B . 2000 . Criteri di progettazione di strutture in leghe di alluminio . Riv Ital Saldatura , LII(1) : 27 – 30 .
   Google Scholar
• Williams , ML . 1952 . Stress singularities resulting from various boundary conditions in angular corners of plates in extension . J Appl Mech , 19 : 526 – 528 .
   Web of Science ®Google Scholar
• Haibach E. Die Schwingfestigkeit von Schweissverbindungen aus der Sichteiner örtlichen Beanspruchungsmessung. LBF Report No. FB-77/1968, Darmstadt; 1968
   Google Scholar
• Usami , S , Kimoto , H and Kusumoto , S . 1978 . Cyclic strain and fatigue strength at the toes of heavy welded joints . Trans Jpn Weld Soc , 9 ( 2 )
   Google Scholar
• Atzori , B , Blasi , G and Pappalettere , C . 1985 . Evaluation of fatigue strength of welded structures by local strain measurement . Exp Mech , 25 ( 2 ) : 129 – 139 .
   Web of Science ®Google Scholar
• Nui , LS , Chehimi , C and Pluvinage , G . 1994 . Stress field near a large blunted tip V-notch and application of the concept of the critical notch stress intensity factor (NSIF) to the fracture toughness of very brittle materials . Eng Fract Mech , 49 : 325 – 335 .
   Web of Science ®Google Scholar
• Verreman , Y and Nie , B . 1996 . Early development of fatigue cracking at manual fillet welds . Fatigue Fract Eng Mater Struct , 19 : 669 – 681 .
   Web of Science ®Google Scholar
• Lazzarin , P and Tovo , R . 1998 . A notch stress intensity factor approach to the stress analysis of welds . Fatigue Fract Eng Mater Struct , 21 : 1089 – 1104 .
   Web of Science ®Google Scholar
• Atzori , B , Lazzarin , P and Meneghetti , G . 1999 . From a local stress approach to fracture mechanics: a comprehensive evaluation of the fatigue strength of welded joints . Fatigue Fract Eng Mater Struct , 22 : 369 – 381 .
   Web of Science ®Google Scholar
• Tovo , R and Lazzarin , P . 1999 . Relationship between local and structural stress in the evaluation of weld toe distribution . Int J Fatigue , 21 : 1063 – 1078 .
   Web of Science ®Google Scholar
• Lazzarin , P and Livieri , P . 2001 . Notch stress intensity factors and fatigue strength of aluminium and steel welded joints . Int J Fatigue , 23 ( 3 ) : 225 – 232 .
   Web of Science ®Google Scholar
• Meneghetti , G and Tovo , R . 2002 . “ Fatigue strength assessment of welded structures by means of the notch-SIF approach ” . In Proceedings of the 8th international fatigue congress Edited by: Blom , AF . 1873 – 1880 . Stockholm, Sweden
   Google Scholar
• Taylor , D , Barrett , N and Lucano , G . 2002 . Some new methods for predicting fatigue in welded joints . Int J Fatigue , 24 : 509 – 518 .
   Web of Science ®Google Scholar
• Verreman , Y and Limodin , N . Fatigue notch factor and short crack propagation . Eng Fract Mech , Doi: 10.1016/j.engfractmech.2007.07.005
   Google Scholar
• Atzori , B , Lazzarin , P and Meneghetti , G . Fatigue strength assessment of welded joints: from the integration of Paris' law to a synthesis based on the notch-stress intensity factors of the uncracked geometries . Eng Fract Mech , Doi: l0. 1016/j.engfracmech.2007.03.029
   Web of Science ®Google Scholar
• Livieri , P and Lazzarin , P . 2005 . Fatigue strength of steel and aluminium welded joints based on generalised stress intensity factors and local strain energy values . Int J Fract , 133 : 247 – 276 .
   Web of Science ®Google Scholar
• Meneghetti , G . 2008 . The peak stress method applied to fatigue assessments of steel and aluminium fillet-welded joints subjected to mode I loading . Fatigue Fract Eng Mater Struct , 31 : 349 – 369 .
   Google Scholar
• Atzori , B and Meneghetti , G . 2001 . Fatigue strength of fillet welded structural steels: finite elements, strain gauges and reality . Int J Fatigue , 23 : 713 – 721 .
   Web of Science ®Google Scholar
• Nihei , M , Sasaki , E , Kanao , M and Inagaki , M . 1981 . Statistical analysis on fatigue strength of arc-welded joints using covered electrodes under various welding conditions with particular attention to toe shape . Trans National Res Inst Metals , 23 ( 1 ) : 21 – 34 .
   Web of Science ®Google Scholar
• Kihl , DP and Sarkani , S . 1999 . Mean stress effects on the fatigue strength of welded steel cruciforms . Int J Fatigue , 19 : S311 – S316 .
   Google Scholar
• Gurney , TR . 1997 . Fatigue of thin walled joints under complex loading , Cambridge : Abington Publishing .
   Google Scholar
• Gustaffsson , M . 2002 . “ Thickness effect in Fatigue of elded extra high strength steel joints ” . In Design and analysis welded high strength steel structures Edited by: Samuelsson , J . 205 – 224 . Fatigue
   Google Scholar
• Branco , CM , Maddox , SJ , Infante , V and Gomes , EC . 1999 . Fatigue performance of tungsten inert gas (TIG) and plasma welds in thin sections . Int J Fatigue , 21 : 587 – 601 .
   Web of Science ®Google Scholar
• Jacoby G. Über das verhalten von Schweißverbindungen aus aluminiumlegierungen bei Schwingbeanspruchung [dissertation]. Hannover: Technische Hochschule; 1961
   Google Scholar
• Ribeiro , AS , Gonçalves , JP , Oliveira , F , Castro , PT and Fernandes , AA . 1995 . “ A comparative study on the fatigue behaviour of aluminium alloy welded and bonded joints ” . In Procceedings of the Sixth International Conference on Aluminium Weldments 165 – 176 . Cleveland, OH
   Google Scholar