The Combination of Probabilistic Method and Fracture Mechanics Model in Multiple Cracks Analysis

Publisher: Trans Tech Publications

E-ISSN: 1662-7482|2016|853|92-95

ISSN: 1660-9336

Source: Applied Mechanics and Materials, Vol.2016, Iss.853, 2017-01, pp. : 92-95

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Abstract

Probabilistic method and fracture mechanics model were combined to analysis the failure probability of structure with multiple site cracks. Comparing the result with probabilistic model showed that, accounting the actual failure mode and the interaction of cracks, combination of probabilistic method and fracture mechanics model get better approaching to determine failure probability during structural integrity analysis.