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A Whole-Rate-Region Fatigue Crack Growth Model Incorporating Nonlinear Rate Evolution Characteristics Based on a Peridynamic Approach
Publisher: American Society of Civil Engineers
Abstract: The traditional peridynamic fatigue model is capable of simulating the fatigue behaviors in stable region because of its correlation to the Paris law, which describes the stable evolution of fatigue crack growth rate. ...
Corrosion-Fatigue Analysis of Wires in Bridge Cables Considering Time-Dependent Electrochemical Corrosion Process
Publisher: American Society of Civil Engineers
Abstract: Environmental corrosion and cyclic dynamic loadings are the main causes of cable failures. In the degradation process of cables, the effects of corrosion and cyclic loading are coupled and the corrosion rate is time ...