Elastic–plastic finite element analysis and experimental study of short and long fatigue crack growth
作者： Jia-Zhen Zhang , Jia-Zhong Zhang , Shan Yi Du
DOI: 10.1016/S0013-7944(01)00047-9
关键词: Composite material 、 Stress intensity factor 、 Paris' law 、 Crack closure 、 Stress concentration 、 Crack tip opening displacement 、 Materials science 、 Aluminium alloy 、 Crack growth resistance curve 、 Plasticity 、 Structural engineering
摘要: … flow is much easier for a short crack than for a long crack [8]. In this paper, the results of a … finite element analysis of the crack tip parameters, including the crack tip plastic zone, crack …
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sci-hub.se 参考文章(14)
R.O. Ritchie, J. Lankford, Small Fatigue Cracks ,(1986)
Ian Pillinger, The prediction of metal flow and properties in three-dimensional forgings using the finite element period. University of Birmingham. ,(1984)
Mechanics of Crack Tip Deformation and Extension by Fatigue ASTM International. ,(1967) , 10.1520/STP47234S
E. R. De los Rios, K. J. Miller, The Behaviour of short fatigue cracks Mechanical Engineering Publications. ,(1986)
NE. Dowling, Crack Growth During Low-Cycle Fatigue of Smooth Axial Specimens ASTM special technical publications. pp. 97- 121 ,(1977) , 10.1520/STP27990S
I. Pillinger, C. E. N. Sturgess, P. Hartley, Geoffrey W. Rowe, Finite-Element Plasticity and Metalforming Analysis ,(1991)
Ian Naismith Sneddon, Morton Lowengrub, Crack problems in the classical theory of elasticity ,(1969)
J.Z Zhang, A shear band decohesion model for small fatigue carck growth in an ultra-fine grain aluminium alloy Engineering Fracture Mechanics. ,vol. 65, pp. 665- 681 ,(2000) , 10.1016/S0013-7944(99)00148-4
J.Z Zhang, P Bowen, On the finite element simulation of three-dimensional semi-circular fatigue crack growth and closure Engineering Fracture Mechanics. ,vol. 60, pp. 341- 360 ,(1998) , 10.1016/S0013-7944(98)00016-2
CH Wang, LRF Rose, None, Crack‐tip plastic blunting under gross section yielding and implications for modelling physically short cracks Fatigue & Fracture of Engineering Materials & Structures. ,vol. 22, pp. 761- 773 ,(1999) , 10.1046/J.1460-2695.1999.00209.X