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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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Shariat, Bashir
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Topics
Publications (9/9 displayed)
- 2019Nonuniform transformation behaviour of NiTi in a discrete geometrical gradient designcitations
- 2019Modelling and experimental investigation of geometrically graded shape memory alloys with parallel design configurationcitations
- 2017Functionally graded shape memory alloyscitations
- 2017Experiments on deformation behaviour of functionally graded NiTi structurescitations
- 2014Pseudoelastic behaviour of perforated NiTi shape memory plates under tensioncitations
- 2013Finite element computational modelling and experimental investigation of perforated NiTi plates under tensioncitations
- 2013Hystoelastic deformation behaviour of geometrically graded NiTi shape memory alloyscitations
- 2011Modélisation numérique EF du comportement mécanique superélastique de plaques fines planes trouées en NiTi
- 2011Etude expérimentale du comportement d'une tôle perforée aléatoirement en NiTi superélastique
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article
Finite element computational modelling and experimental investigation of perforated NiTi plates under tension
Abstract
This paper explores the pseudoelastic deformation behaviour of perforated near-equiatomic NiTi plates by means of finite element modelling and tensile experimentation. The numerical modelling is based on an elastohysteresis model, which takes into account the hysteretic and hyperelastic contributions of material response in the global deformation. The effects of hole size, shape and number on stress-strain behaviour are discussed. The numerical results are compared and validated with experimental data. © 2013 Elsevier Ltd. All rights reserved.