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Stochastic models of fatigue crack growth
Engineering Fracture Mechanics, 1989Abstract A number of stochastic models of fatigue crack growth under constant amplitude cyclic loading are assessed in the light of experimental data. Particular attention is paid to the predictive performance of the models under a change in the initial crack length and generally it is found that the models provide a poor estimate of the standard ...
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Analytical modelling of fatigue crack propagation
Fatigue & Fracture of Engineering Materials & Structures, 1999An analytical approach to the prediction of fatigue crack growth is discussed from the viewpoint of analytical mechanics and mechanics of solids. Conditions of fatigue crack non‐propagation and stability are formulated in terms of the principle of virtual work for systems with unilateral constraints.
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Stochastic Modelling of Fatigue Crack Growth
1985The paper is devoted to modelling and analyzing of the fatigue process via stochastic differential equations resulting from randomization of experimental fatigue crack propagation laws. After brief discussion of some experimental results concerning fatigue crack growth the questions of randomization of experimental laws and stochastic fatigue growth ...
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Modelling of random fatigue crack growth
Engineering Fracture Mechanics, 1986Abstract The paper is concerned with stochastic modelling of fatigue crack growth under random loading and other uncertainties. The model proposed takes into account experimental results and existing theoretical hypotheses concerning fatigue crack growth.
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Modeling of Fatigue Crack Growth: Dislocation Models
2023Reinhard Pippan, Anton Hohenwarter
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