Proposed modifications to the Wheeler retardation model for multiple overloading fatigue life prediction
作者： B YUEN , F TAHERI
DOI: 10.1016/J.IJFATIGUE.2005.12.007
关键词: Structural engineering 、 Materials science 、 Paris' law 、 Fracture mechanics 、 Fatigue testing 、 Acceleration
摘要: A number of modifications to the Wheeler fatigue crack retardation model were proposed. The allow account for delay due applied overloads, initial growth acceleration immediately following an overload, overload interaction and net section yielding effect observed in behaviour many materials. modified was used predict life a series single multiple overloading tests conducted on 350 WT steel. results showed that predicted lives with greater accuracy than original model.
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sci-hub.se 参考文章(59)
AU de Koning, A Simple Crack Closure Model for Prediction of Fatigue Crack Growth Rates Under Variable-Amplitude Loading ASTM special technical publications. pp. 63- 85 ,(1981) , 10.1520/STP28791S
TD Gray, JP Gallagher, Predicting Fatigue Crack Retardation Following a Single Overload Using a Modified Wheeler Model ASTM special technical publications. pp. 331- 344 ,(1976) , 10.1520/STP33955S
WS. Johnson, Multi-Parameter Yield Zone Model for Predicting Spectrum Crack Growth ASTM special technical publications. pp. 85- 102 ,(1981) , 10.1520/STP28335S
JL Rudd, RM Engle, Crack Growth Behavior of Center-Cracked Panels under Random Spectrum Loading ASTM special technical publications. pp. 103- 114 ,(1981) , 10.1520/STP28336S
M Jono, A Sugeta, Y Uematsu, Fatigue Crack Growth and Crack Closure Behavior of Ti-6Al-4V Alloy Under Variable-Amplitude Loadings ASTM International. ,(1999) , 10.1520/STP15762S
D.G Pavlou, Prediction of fatigue crack growth under real stress histories Engineering Structures. ,vol. 22, pp. 1707- 1713 ,(2000) , 10.1016/S0141-0296(99)00069-3
M. Skorupa, J. Schijve, A. Skorupa, T. Machniewicz, Fatigue crack growth in a structural steel under single and multiple periodic overload cycles Fatigue & Fracture of Engineering Materials & Structures. ,vol. 22, pp. 879- 887 ,(1999) , 10.1046/J.1460-2695.1999.00219.X
F.J. McMaster, D.J. Smith, Predictions of fatigue crack growth in aluminium alloy 2024–T351 using constraint factors International Journal of Fatigue. ,vol. 23, pp. 93- 101 ,(2001) , 10.1016/S0142-1123(01)00134-7
B.K.C. Yuen, F. Taheri, Proposed modification to the Zheng and Hirt fatigue model Journal of Materials Engineering and Performance. ,vol. 13, pp. 226- 231 ,(2004) , 10.1361/10599490418442
O. E. Wheeler, Spectrum Loading and Crack Growth Journal of Basic Engineering. ,vol. 94, pp. 181- 186 ,(1972) , 10.1115/1.3425362