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Naji, M. |
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Motta, Antonella |
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Aletan, Dirar |
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Mohamed, Tarek |
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Ertürk, Emre |
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Taccardi, Nicola |
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Kononenko, Denys |
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Petrov, R. H. | Madrid |
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Alshaaer, Mazen | Brussels |
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Bih, L. |
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Casati, R. |
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Muller, Hermance |
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Kočí, Jan | Prague |
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Šuljagić, Marija |
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Kalteremidou, Kalliopi-Artemi | Brussels |
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Azam, Siraj |
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Ospanova, Alyiya |
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Blanpain, Bart |
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Ali, M. A. |
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Popa, V. |
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Rančić, M. |
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Ollier, Nadège |
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Azevedo, Nuno Monteiro |
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Landes, Michael |
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Rignanese, Gian-Marco |
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Tay, Tong-Earn
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (13/13 displayed)
- 2022Effects of manufacturing on the structural performance of composites in vacuum assisted resin transfer moldingcitations
- 2022Numerical Investigations Into Nonlinear Vibro-Ultrasonics and Surface Vibration Comparison Method for Detection of Defects in a Composite Laminatecitations
- 2021An Integrated Multiscale Simulation Routine to Predict Mechanical Performance from Manufacturing Effects
- 2019Experimental Investigations Into Nonlinear Vibro-Acoustics for Detection of Delaminations in a Composite Laminatecitations
- 2019Effect of interlayer carbon fiber dispersion on the low-velocity impact performance of woven flax-carbon hybrid compositescitations
- 2017Material orthotropy effects on progressive damage analysis of open-hole composite laminates under tensioncitations
- 2017Progressive damage simulation of open-hole composite laminates under compression based on different failure criteriacitations
- 2017Analysis of composite stiffener under successive impact and bending testcitations
- 2016Prototyping and testing of composite riser joints for deepwater application
- 2012A multi-axial fatigue model for fiber-reinforced composite laminates based on Puck’s criterioncitations
- 2012Progressive Failure Analysis of Scaled Double-Notched Carbon/Epoxy Composite Laminatescitations
- 2006Micromechanical Characterization Parameters for a New Failure Criterion for Composite Structurescitations
- 2003Characterization and analysis of delamination fracture in composites: An overview of developments from 1990 to 2001citations
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article
Progressive Failure Analysis of Scaled Double-Notched Carbon/Epoxy Composite Laminates
Abstract
<jats:p> This article presents progressive failure analysis of double-notched carbon/epoxy composite laminates with different scales. A numerical analysis strategy based on material property degradation method (MPDM) and cohesive elements (CE) is developed to model progressive failure of scaled double-notched composite laminates, where the material property degradation method is used to model the intralaminar failure and the cohesive elements are employed to account for the delamination at the interfaces. Different failure theories are considered in the material property degradation method–cohesive element approach and a comparative study of these failure theories is presented. The mesh dependency of the material property degradation method–cohesive element approach is investigated with different notch and element types for the double-notched composite laminates. Size scaling effects are also studied by traditional fracture models and the material property degradation method–cohesive element approach, significantly revealing a trend in strength reduction of notched composites with increasing specimen size. The predictions are compared with the experimental results and reasonably good agreement is observed. </jats:p>