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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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Saeedi, Ali
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Publications (8/8 displayed)
- 2024Design and multiphysical modeling of SMA-driven bi-stable structures with efficient energy consumptioncitations
- 20233D Printing and Shape Memory Alloys
- 2021Viscoelastic behavior of epoxy resin reinforced with shape-memory-alloy wirescitations
- 2019A novel self-healing composite made of thermally reversible polymer and shape memory alloy reinforcementcitations
- 2019Experimental investigation on the smart self‐healing composites based on the short hollow glass fibers and shape memory alloy stripscitations
- 2018Dynamic response of laminated composite beam reinforced with shape memory alloy wires subjected to low velocity impact of multiple massescitations
- 2016Static and vibration properties of randomly oriented shape memory alloy short wires reinforced epoxy resincitations
- 2016Evaluation of the effective mechanical properties of shape memory wires/epoxy composites using representative volume elementcitations
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article
Experimental investigation on the smart self‐healing composites based on the short hollow glass fibers and shape memory alloy strips
Abstract
<jats:p>In the present study, self‐healing composites based on randomly oriented short hollow glass fibers and shape memory alloy (SMA) strips are investigated. Charpy impact tests were conducted to determine the healing efficiency of the specimens. The obtained results showed that an efficient healing process occurs after 7 days from the initial damage. According to the results, the presence of embedded SMA strips caused enhancement in the healing efficiency of the composites due to induced recovery force in the SMA, which leads to crack closure in the specimens. The healing efficiency of composites were calculated to be 36%, 49%, 55%, and 34% for the specimens without embedded SMA strips, and with 0%, 2%, and 4% pre‐strain SMA strips, respectively. According to the results, the healing efficiency of the specimens is affected significantly by the interfacial shear strength between the SMA strips and the glass fibers/epoxy composites. In this regards, the results showed that using 2% pre‐strained strip in the composites resulted in the highest healing efficiency. POLYM. COMPOS., 40:1883–1889, 2019. © 2018 Society of Plastics Engineers</jats:p>