| People | Locations | Statistics |
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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
Analysis of composite stiffener under successive impact and bending test
Abstract
<jats:p> In this article, we present the analysis, modelling and experimental investigation of composite omega stiffeners from non-penetrating impact to bending-after-impact. We used advanced computational methods to determine the extent of damage due to impact and, without many simplifications to the damage, predict the residual bending-after-impact strength under four-point-bend tests. The predicted sizes and patterns of impact damage, and the subsequent predicted bending strengths are compared to experimental tests of omega stiffeners. This work shows that preserving the details and fidelity of damage in the computational model is critical to successful prediction of residual strength. It was also found that modifying the design of the stiffeners by changing the orientation of some of the plies reduces the extent of impact damage and increases residual bending strength. </jats:p>