Fracture and Structural Integrity e-ISSN 1971-8993 Open access
Fracture Vol. 16, No. 60 (2022)

Mechanical behavior of unidirectional composites according different failure criteria

Author and affiliation details
  • Adel Deliou Corresponding author University of Med Seddik Benyahia (UMSB of Jijiel), Department of Mechanical Engineering Laboratory of Materials and Reactive Systems LMSR, University Djillali, Liabes, Sidi Bel-Abbes, Algeria. deliouadel15@gmail.com
  • Benattou Bouchouicha Laboratory of Materials and Reactive Systems LMSR, University Djillali, Liabes, Sidi Bel-Abbes, Algeria.
DOI
10.3221/IGF-ESIS.60.03
Pages
30-42
Published
Licence
CC BY 4.0
Published inVol. 16, No. 60 (2022)Go to the issue

Abstract

This work is about study of the mechanical behaviour of unidirectional Kevlar / Epoxy composite laminates according to different failure criteria. Varying strength parameters values, makes it possible to compare the ultimate mechanical characteristics obtained by the criteria of Tsai-Hill, Norris, Fisher, Ashkenazi and Tsai-Wu.

The epoxy matrix of the material in question is reinforced with up to 60% of its volume by aramid fibers. The stack of four layers composing the arbitrarily oriented and alternating [+q/-q]S materials results in balanced symmetrical laminates. The laminate is subjected to uniaxial tensile membrane forces. Estimate of their ultimate strengths and the plotting of the failure envelope constitute the principal axis of this study. Using the theory of maximum stress, we can determine the various modes of damage of the composite. The different components of the deformation are presented for different orientations of fibers.

Keywords

Article history

  1. ReceivedUntil the next stage: 1 day
  2. Revision requestedUntil the next stage: 116 days
  3. RevisedUntil the next stage: 1 day
  4. AcceptedUntil the next stage: 81 days
  5. Published

How to cite

APA

Deliou, A., & Bouchouicha, B. (2022). Mechanical behavior of unidirectional composites according different failure criteria. Fracture and Structural Integrity, 16(60), 30–42. https://doi.org/10.3221/IGF-ESIS.60.03

IEEE

A. Deliou and B. Bouchouicha, “Mechanical behavior of unidirectional composites according different failure criteria,” Fracture and Structural Integrity, vol. 16, no. 60, pp. 30–42, 2022, doi: 10.3221/IGF-ESIS.60.03.

MLA

Deliou, Adel, and Benattou Bouchouicha. “Mechanical behavior of unidirectional composites according different failure criteria.” Fracture and Structural Integrity, vol. 16, no. 60, 2022, pp. 30–42. https://doi.org/10.3221/IGF-ESIS.60.03.

Chicago

Deliou, Adel, and Benattou Bouchouicha. 2022. “Mechanical behavior of unidirectional composites according different failure criteria.” Fracture and Structural Integrity 16 (60): 30–42. https://doi.org/10.3221/IGF-ESIS.60.03.

Harvard

Deliou, A. and Bouchouicha, B. (2022) ‘Mechanical behavior of unidirectional composites according different failure criteria’, Fracture and Structural Integrity, 16(60), pp. 30–42. doi: 10.3221/IGF-ESIS.60.03.

Vancouver

Deliou A, Bouchouicha B. Mechanical behavior of unidirectional composites according different failure criteria. Fracture and Structural Integrity. 2022;16(60):30-42. doi:10.3221/IGF-ESIS.60.03

BibTeX

@article{deliou2022, author = {Deliou, Adel and Bouchouicha, Benattou}, title = {Mechanical behavior of unidirectional composites according different failure criteria}, journal = {Fracture and Structural Integrity}, year = {2022}, volume = {16}, number = {60}, pages = {30--42}, doi = {10.3221/IGF-ESIS.60.03}, url = {https://doi.org/10.3221/IGF-ESIS.60.03}, issn = {1971-8993} }

RIS

TY - JOUR AU - Deliou, Adel AU - Bouchouicha, Benattou TI - Mechanical behavior of unidirectional composites according different failure criteria JO - Fracture and Structural Integrity T2 - Fracture and Structural Integrity PY - 2022 DA - 2022/03/25 VL - 16 IS - 60 SP - 30 EP - 42 DO - 10.3221/IGF-ESIS.60.03 UR - https://doi.org/10.3221/IGF-ESIS.60.03 SN - 1971-8993 ER -

Licence

Creative Commons Attribution 4.0 International

May be shared and adapted, provided appropriate credit is given. Copyright © 2022 Adel Deliou, Benattou Bouchouicha.

Copyright 
Authors are allowed to retain both the copyright and the publishing rights of their articles without restrictions.  

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