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Time dependence of breakdown in a global fiber-bundle model with continuous damage

L. Moral·Y. Moreno·J. B. Gomez·A. F. Pacheco
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Abstract

A time-dependent global fiber-bundle model of fracture with continuous damage is formulated in terms of a set of coupled non-linear differential equations. A first integral of this set is analytically obtained. The time evolution of the system is studied by applying a discrete probabilistic method. Several results are discussed emphasizing their differences with the standard time-dependent model. The results obtained show that with this simple model a variety of experimental observations can be qualitatively reproduced.

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L. Moral, Y. Moreno, J. B. Gomez, A. F. Pacheco. 2001-03-16. Time dependence of breakdown in a global fiber-bundle model with continuous damage. https://doi.org/10.1103/physreve.63.066106

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