A statistical model of fracture for a 2D hexagonal mesh: The Cell Network Model of Fracture for the bamboo Guadua angustifolia

نویسندگان

  • Gabriel Villalobos
  • Dorian L. Linero
  • José D. Muñoz
چکیده

A 2D, hexagonal in geometry, statistical model of fracture is proposed. The model is based on the drying fracture process of the bamboo Guadua angustifolia. A network of flexible cells are joined by brittle junctures of fixed Young moduli that break at a certain thresholds in tensile force. The system is solved by means of the Finite Element Method (FEM). The distribution of avalanche breakings exhibits a power law with exponent −2.93(9), in agreement with the random fuse model [BC06].

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عنوان ژورنال:
  • Computer Physics Communications

دوره 182  شماره 

صفحات  -

تاریخ انتشار 2011