Nonlinear analysis of fiber-reinforced composite laminates subjected to uniaxial compressive load

Hsuan Teh Hu; Wen Pin Lin; Lung Shen Ke

doi:10.2514/6.2013-1783

Nonlinear analysis of fiber-reinforced composite laminates subjected to uniaxial compressive load

Hsuan Teh Hu, Wen Pin Lin, Lung Shen Ke

Department of Civil Engineering

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

1 Citation (Scopus)

Abstract

A nonlinear constitutive model together with a mixed failure criterion for a single lamina is developed to simulate the behavior of composite laminates under uniaxial compression. In the model, fiber and matrix are assumed to behave elastic-plastic and the in-plane shear to behave nonlinear with a variable shear parameter. The damage onset for individual lamina is detected by a mixed failure criterion, which is composed of the Tsai-Wu criterion and the maximum stress criterion. After damage is taken place within the lamina, fiber and in-plane shear are assumed to exhibit brittle behavior and matrix to exhibit degrading behavior. This material model has been tested against experimental data and good agreement has been obtained.

Original language	English
Title of host publication	54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference
DOIs	https://doi.org/10.2514/6.2013-1783
Publication status	Published - 2013
Event	54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference - Boston, MA, United States Duration: 2013 Apr 8 → 2013 Apr 11

Publication series

Name	54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference

Other

Other	54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference
Country	United States
City	Boston, MA
Period	13-04-08 → 13-04-11

All Science Journal Classification (ASJC) codes

Civil and Structural Engineering
Mechanics of Materials
Building and Construction
Architecture

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10.2514/6.2013-1783

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Cite this

@inproceedings{c37b94c8f56c499982f077968f0d679e,

title = "Nonlinear analysis of fiber-reinforced composite laminates subjected to uniaxial compressive load",

abstract = "A nonlinear constitutive model together with a mixed failure criterion for a single lamina is developed to simulate the behavior of composite laminates under uniaxial compression. In the model, fiber and matrix are assumed to behave elastic-plastic and the in-plane shear to behave nonlinear with a variable shear parameter. The damage onset for individual lamina is detected by a mixed failure criterion, which is composed of the Tsai-Wu criterion and the maximum stress criterion. After damage is taken place within the lamina, fiber and in-plane shear are assumed to exhibit brittle behavior and matrix to exhibit degrading behavior. This material model has been tested against experimental data and good agreement has been obtained.",

author = "Hu, {Hsuan Teh} and Lin, {Wen Pin} and Ke, {Lung Shen}",

note = "Copyright: Copyright 2013 Elsevier B.V., All rights reserved.; 54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference ; Conference date: 08-04-2013 Through 11-04-2013",

year = "2013",

doi = "10.2514/6.2013-1783",

language = "English",

isbn = "9781624102233",

series = "54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference",

booktitle = "54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference",

}

Hu, HT, Lin, WP & Ke, LS 2013, Nonlinear analysis of fiber-reinforced composite laminates subjected to uniaxial compressive load. in 54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. 54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference, 54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference, Boston, MA, United States, 13-04-08. https://doi.org/10.2514/6.2013-1783

Nonlinear analysis of fiber-reinforced composite laminates subjected to uniaxial compressive load. / Hu, Hsuan Teh; Lin, Wen Pin; Ke, Lung Shen.

54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. 2013. (54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference).

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

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AU - Hu, Hsuan Teh

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N2 - A nonlinear constitutive model together with a mixed failure criterion for a single lamina is developed to simulate the behavior of composite laminates under uniaxial compression. In the model, fiber and matrix are assumed to behave elastic-plastic and the in-plane shear to behave nonlinear with a variable shear parameter. The damage onset for individual lamina is detected by a mixed failure criterion, which is composed of the Tsai-Wu criterion and the maximum stress criterion. After damage is taken place within the lamina, fiber and in-plane shear are assumed to exhibit brittle behavior and matrix to exhibit degrading behavior. This material model has been tested against experimental data and good agreement has been obtained.

AB - A nonlinear constitutive model together with a mixed failure criterion for a single lamina is developed to simulate the behavior of composite laminates under uniaxial compression. In the model, fiber and matrix are assumed to behave elastic-plastic and the in-plane shear to behave nonlinear with a variable shear parameter. The damage onset for individual lamina is detected by a mixed failure criterion, which is composed of the Tsai-Wu criterion and the maximum stress criterion. After damage is taken place within the lamina, fiber and in-plane shear are assumed to exhibit brittle behavior and matrix to exhibit degrading behavior. This material model has been tested against experimental data and good agreement has been obtained.

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BT - 54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference

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