Empirical model for plasticity-induced crack closure based onKmaxand ΔK
نویسندگان
چکیده
منابع مشابه
An Evaluation of the Plasticity-Induced Crack-Closure Concept and Measurement Methods
An assessment of the plasticity-induced crack-closure concept is made, in light of some of the questions that have been raised on the validity of the concept, and the assumptions that have been made concerning crack-tip damage below the crack-opening stress. The impact of using other crack-tip parameters, such as the cyclic crack-tip displacement, to model crack-growth rate behavior was studied...
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ژورنال
عنوان ژورنال: Fatigue & Fracture of Engineering Materials & Structures
سال: 2015
ISSN: 8756-758X
DOI: 10.1111/ffe.12298