Failure Analysis of FRP Laminates by Means of Physically Based Phenomenological Models

Puck, Alfred; Schürmann, Helmut

doi:10.1016/s0266-3538(96)00140-6

Cited by 1,187 publications

(152 citation statements)

References 9 publications

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“…The Puck failure criterion has an analytical solution for in-plane loading and failure conditions [1] (in two dimensional analysis). When taking into account out of plane effects, i.e.…”

Section: Inter Fibre Failurementioning

confidence: 99%

“…Composite materials have been thought to be brittle with little or no ability for plastic deformation [1]. Non-linear stress-strain response has therefore been treated as damage.…”

Section: Introductionmentioning

confidence: 99%

“…The Puck criterion [1] was ranked as one of the most promising in the World Wide Failure Exercises (WWFE) [4]. One of the conclusion from the WWFE was that the criteria should treat fibre failure and matrix failure separately.…”

Section: Introductionmentioning

confidence: 99%

“…The tested laminates are made of standard E-glass fibres embedded in an epoxy based vinylester matrix 1 . The laminates are made of vacuum infused non crimp fabric.…”

Section: Introductionmentioning

confidence: 99%

“…A user defined material model is implemented in the finite element code LS-DYNA. The damage evolution is based on the Puck failure criterion [1], and the plastic behaviour is based on the quadratic Hill yield criterion for anisotropic materials [2]. …”

mentioning

confidence: 99%

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Coupling of plasticity and damage in glass fibre reinforced polymer composites

Joki

Grytten

Osnes

2012

EPJ Web of Conferences

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Abstract. This study addresses the nonlinear stress-strain response in glass fibre reinforced polymer composite laminates. Loading and unloading of these laminates indicate that the nonlinear response is caused by both damage and plasticity. A user defined material model is implemented in the finite element code LS-DYNA. The damage evolution is based on the Puck failure criterion [1], and the plastic behaviour is based on the quadratic Hill yield criterion for anisotropic materials [2].

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“…The Puck failure criterion has an analytical solution for in-plane loading and failure conditions [1] (in two dimensional analysis). When taking into account out of plane effects, i.e.…”

Section: Inter Fibre Failurementioning

confidence: 99%

“…Composite materials have been thought to be brittle with little or no ability for plastic deformation [1]. Non-linear stress-strain response has therefore been treated as damage.…”

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

“…The tested laminates are made of standard E-glass fibres embedded in an epoxy based vinylester matrix 1 . The laminates are made of vacuum infused non crimp fabric.…”

Section: Introductionmentioning

confidence: 99%

mentioning

confidence: 99%

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Coupling of plasticity and damage in glass fibre reinforced polymer composites

Joki

Grytten

Osnes

2012

EPJ Web of Conferences

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Continuum Damage Mechanics

Lapczyk

2012

Wiley Encyclopedia of Composites

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In the last five decades, continuum damage mechanics has proven to be a valuable tool to study material degradation. Many damage models have been developed that allow an accurate description of damage processes for a wide range of materials. At the same time, much effort has been expended to develop robust algorithms for obtaining numerical solutions to problems with damage. Some of the models have already been implemented in commercial finite element codes and have become a valuable tool in helping engineers predict behavior of engineering structures. In this article, a general framework for modeling damage, based on the theory of irreversible thermodynamics with internal variables, is outlined. Special attention is devoted to issues related to the numerical implementation of material models with damage, such as mesh sensitivity of the solution and convergence difficulties.

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Fatigue of Composites—Life Prediction Methods

Kawai

2012

Wiley Encyclopedia of Composites

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This article discusses engineering methods for predicting fatigue lives of unnotched and notched composites under constant amplitude loading conditions. It reviews experimental and theoretical attempts to model the fatigue strengths of composites, with a particular emphasis on the significant progress in the area. The discussions for unnotched composites include the empirical S ‐ N curve approach, the master S ‐ N curve approach, the fatigue residual strength approach and the constant fatigue life diagram approach. It follows discussions on pioneering analytical procedures for predicting the S ‐ N curves for notched composites. Comparisons between predicted and experimental results are also presented.

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Failure Analysis of FRP Laminates by Means of Physically Based Phenomenological Models

Cited by 1,187 publications

References 9 publications

Coupling of plasticity and damage in glass fibre reinforced polymer composites

Coupling of plasticity and damage in glass fibre reinforced polymer composites

Continuum Damage Mechanics

Fatigue of Composites—Life Prediction Methods

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