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Numerical Stress Intensity Factor in Polymer Structures

Article scientifique 2018 Anglais

Résumé

The purpose of this study was to determine the SIF stress intensity factor by numerical modeling of a structure containing a hole playing the role of a discontinuity " crack " subjected to a tensile load by the J- integral approach . The energy release rate was defined by modeling the crack by a notch and a double notch starting from the hole. The results were validated experimentally by testing a transparent material using the photoelasticity technology. stress intensity factor , finite element method j-integral , two-dimensional photoelasticity measurement ,monogenic signal.DOI: http://dx.doi.org/10.5755/j01.mech.24.2.17329

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Rhanim, H., Haimer, R., Tounsi, Y., Rhanim, H., Nassim, A. (2018). Numerical Stress Intensity Factor in Polymer Structures. https://doi.org/10.5755/j01.mech.24.2.17329

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Auteur(s)

Hassan Rhanim R. EL Haimer Yassine Tounsi H. Rhanim Abdelkrim Nassim

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