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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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Sket, Federico
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (20/20 displayed)
- 2022Influence of hybridisation on energy absorption of 3D woven composites under low-velocity impact loading. Modelling and experimental validationcitations
- 2021Thermophysical properties of porous Ti2AlC and Ti3SiC2 produced by powder metallurgycitations
- 2020Ultrafine eutectic Ti-Fe-based alloys processed by additive manufacturing – A new candidate for high temperature applicationscitations
- 2020Ultrafine eutectic Ti-Fe-based alloys processed by additive manufacturing – A new candidate for high temperature applicationscitations
- 2020Determination of damage mechanisms and damage evolution in fiber metal laminates containing friction stir welded thin foilscitations
- 2020Determination of damage mechanisms and damage evolution in fiber metal laminates containing friction stir welded thin foilscitations
- 2018Revealing the Effect of Local Connectivity of Rigid Phases during Deformation at High Temperature of Cast AlSi12Cu4Ni(2,3)Mg Alloyscitations
- 2018Influence of 3D connectivity of rigid phases on damage evolution during tensile deformation of an AlSi12Cu4Ni2 piston alloycitations
- 20163D microstructure and damage accumulation in a cast AlSi12Cu5Ni2 piston alloy as a function of solution Treatment
- 2016Prediction of intra- and inter-laminar failure of laminates using non-local damage-enhanced mean-field homogenization simulations
- 2016Load partition and microstructural evolution during in situ hot deformation of Ti-6Al-6V-2Sn alloyscitations
- 2016Histological response of soda-lime glass-ceramic bactericidal rods implanted in the jaws of beagle dogscitations
- 2015A study of composite laminates failure using an anisotropic gradient-enhanced damage mean-field homogenization modelcitations
- 2015An XFEM/CZM implementation for massively parallel simulations of composites fracturecitations
- 2015An in situ investigation of microscopic infusion and void transport during vacuum-assisted infiltration by means of X-ray computed tomographycitations
- 2014Microtomographic assessment of damage in P91 and E911 steels after long-term creepcitations
- 2014Mechanical behavior and failure micromechanisms of hybrid 3D woven composites in tensioncitations
- 2012Detailed damage mechanisms assessment in composite materials by means of X-ray tomography
- 2008Influence of nitridation on surface microstructure and properties of graded cemented carbides with Co and Ni binders
- 2006Influence of binder metal and surface treatment on the corrosion resistance of (W,Ti)C-based hardmetals
Places of action
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article
Load partition and microstructural evolution during in situ hot deformation of Ti-6Al-6V-2Sn alloys
Abstract
<p>Two Ti-6Al-6V-2Sn alloys, with globular and lamellar microstructures, are deformed at 750 °C during tensile and compression tests. The lamellar microstructure shows softening and higher peak stress values than the globular microstructure as a consequence of the Hall-Petch effect. In-situ high energy synchrotron diffraction experiments allow characterization of the load partition between α- and β-phases, plastic deformation mechanisms and texture evolution. The α-phase deforms mainly by rotation while the β-phase deforms by misorientation formation, acting merely as load transfer agent. The Taylor factor evolution of the α-phase and the annihilation of dislocations are analyzed qualitatively and quantitatively. The Taylor factor is connected to both the softening observed in the alloy with the lamellar microstructure and the texture development.</p>