Numerical simulation of delamination under mixed mode loading of woven fabric reinforced composites through cohesive zone elements

Jawad Ullah; Rizwan Saeed Choudhry; Hassan  Aftab Saeed

doi:10.1109/ICASE.2017.8374259

Numerical simulation of delamination under mixed mode loading of woven fabric reinforced composites through cohesive zone elements

Jawad Ullah, Rizwan Saeed Choudhry, Hassan Aftab Saeed

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

1 Citation (Scopus)

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Abstract

Numerical model for prediction of progressive delamination in woven fabric reinforced composite is proposed in this paper. An orthotropic model is used in which the interface is modeled as bilinear cohesive zone elements subjected to mixed mode loadings. The mixed mode loading is applied through displacements. Mesh insensitive model is obtained at a converged mesh. Mass scaling is used to run the model at high mesh density and the results are accurately found. Effect of displacement rate is studied. Load displacements graphs are obtained, and they agreed with the experimental load displacements graphs.

Original language	English
Title of host publication	2017 Fifth International Conference on Aerospace Science & Engineering (ICASE)
DOIs	https://doi.org/10.1109/ICASE.2017.8374259
Publication status	Published (in print/issue) - 30 Jun 2018
Event	2017 Fifth International Conference on Aerospace Science & Engineering (ICASE) - Institute of Space technology, Islamabad, Pakistan Duration: 14 Nov 2017 → 16 Nov 2017 https://ieeexplore.ieee.org/xpl/conhome/8370365/proceeding

Conference

Conference	2017 Fifth International Conference on Aerospace Science & Engineering (ICASE)
Abbreviated title	ICASE
Country/Territory	Pakistan
City	Islamabad
Period	14/11/17 → 16/11/17
Internet address	https://ieeexplore.ieee.org/xpl/conhome/8370365/proceeding

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10.1109/ICASE.2017.8374259Licence: Unspecified

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title = "Numerical simulation of delamination under mixed mode loading of woven fabric reinforced composites through cohesive zone elements",

abstract = "Numerical model for prediction of progressive delamination in woven fabric reinforced composite is proposed in this paper. An orthotropic model is used in which the interface is modeled as bilinear cohesive zone elements subjected to mixed mode loadings. The mixed mode loading is applied through displacements. Mesh insensitive model is obtained at a converged mesh. Mass scaling is used to run the model at high mesh density and the results are accurately found. Effect of displacement rate is studied. Load displacements graphs are obtained, and they agreed with the experimental load displacements graphs.",

author = "Jawad Ullah and {Saeed Choudhry}, Rizwan and {Aftab Saeed}, Hassan",

year = "2018",

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doi = "10.1109/ICASE.2017.8374259",

language = "English",

booktitle = "2017 Fifth International Conference on Aerospace Science & Engineering (ICASE)",

note = "2017 Fifth International Conference on Aerospace Science & Engineering (ICASE), ICASE ; Conference date: 14-11-2017 Through 16-11-2017",

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}

Ullah, J, Saeed Choudhry, R & Aftab Saeed, H 2018, Numerical simulation of delamination under mixed mode loading of woven fabric reinforced composites through cohesive zone elements. in 2017 Fifth International Conference on Aerospace Science & Engineering (ICASE). 2017 Fifth International Conference on Aerospace Science & Engineering (ICASE), Islamabad, Pakistan, 14/11/17. https://doi.org/10.1109/ICASE.2017.8374259

Numerical simulation of delamination under mixed mode loading of woven fabric reinforced composites through cohesive zone elements. / Ullah, Jawad; Saeed Choudhry, Rizwan; Aftab Saeed, Hassan .
2017 Fifth International Conference on Aerospace Science & Engineering (ICASE). 2018.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Numerical simulation of delamination under mixed mode loading of woven fabric reinforced composites through cohesive zone elements

AU - Ullah, Jawad

AU - Saeed Choudhry, Rizwan

AU - Aftab Saeed, Hassan

PY - 2018/6/30

Y1 - 2018/6/30

N2 - Numerical model for prediction of progressive delamination in woven fabric reinforced composite is proposed in this paper. An orthotropic model is used in which the interface is modeled as bilinear cohesive zone elements subjected to mixed mode loadings. The mixed mode loading is applied through displacements. Mesh insensitive model is obtained at a converged mesh. Mass scaling is used to run the model at high mesh density and the results are accurately found. Effect of displacement rate is studied. Load displacements graphs are obtained, and they agreed with the experimental load displacements graphs.

AB - Numerical model for prediction of progressive delamination in woven fabric reinforced composite is proposed in this paper. An orthotropic model is used in which the interface is modeled as bilinear cohesive zone elements subjected to mixed mode loadings. The mixed mode loading is applied through displacements. Mesh insensitive model is obtained at a converged mesh. Mass scaling is used to run the model at high mesh density and the results are accurately found. Effect of displacement rate is studied. Load displacements graphs are obtained, and they agreed with the experimental load displacements graphs.

U2 - 10.1109/ICASE.2017.8374259

DO - 10.1109/ICASE.2017.8374259

M3 - Conference contribution

BT - 2017 Fifth International Conference on Aerospace Science & Engineering (ICASE)

T2 - 2017 Fifth International Conference on Aerospace Science & Engineering (ICASE)

Y2 - 14 November 2017 through 16 November 2017

ER -

Numerical simulation of delamination under mixed mode loading of woven fabric reinforced composites through cohesive zone elements

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