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The purpose of this source code is to compute the stress concentration factors (SCFs) for predicting the first ply failure (FPF) of an orthotropic rectangular plate with single circular hole subjected to uniaxial load using Hencky-Von Mises distortion energy theory, Tsai-Hill failure theory and Hashin-Rotem failure theory.

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RahmouniFaouzi/SCFsAnalytic

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Analytic Approach for Orthotropic Composite Plate with Circular Hole Subjected to Uniaxial Load

This public repository provides the source code to the publication Isogeometric Analysis of Stress Concentrations and Failure Strength in Composite Plates with Circular Holes Using RHT-Splines published by European Journal of Mechanics, A/Solids. The purpose of this source code is to compute the stress concentration factors (SCFs) for predicting the first ply failure (FPF) of single layer orthotropic rectangular plate with single circular hole subjected to uniaxial load using Hencky-Von Mises distortion energy theory, Tsai-Hill failure theory and Hashin-Rotem failure theory.

Test

This code is developed under Matlab® implementation, it should be able to run on any operating system.

License

Distributed under the GNU LGPL v.3.0.

References

  1. M. Y. Kaltakci, Stress concentrations and failure criteria in anisotropic plates with circular holes subjected to tension or compression, Computers & structures 61 (1) (1996) 67–78.320
  2. A. Khechai, A. Tati, A. Guettala, Finite element analysis of stress concentrations and failure criteria in composite plates with circular holes, Frontiers of Mechanical Engineering 9 (3) (2014)281–294.

Authors:

Rahmouni Faouzi: 📫 rahmounifaouzi01@gmail.com
Prof. Elajrami Mohamed: 📫 eladjrami_mohamed@yahoo.fr
Prof. Kouider Madani: 📫 koumad10@yahoo.fr
Prof. Raul Campilho

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The purpose of this source code is to compute the stress concentration factors (SCFs) for predicting the first ply failure (FPF) of an orthotropic rectangular plate with single circular hole subjected to uniaxial load using Hencky-Von Mises distortion energy theory, Tsai-Hill failure theory and Hashin-Rotem failure theory.

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