| 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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Skrotzki, Werner
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (27/27 displayed)
- 2025Strengthening mechanisms in Ni and Ni-5Fe alloycitations
- 2024Grain Boundary Sliding During High Pressure Torsion of Nanocrystalline Au‐13Pd Alloy
- 2024Texture of Hot-Compressed Metastable β-Titanium Alloy Ti5321 Studied by Neutron Diffraction
- 2024Adaptive Phase or Variant Formation at the Austenite/Twinned Martensite Interface in Modulated Ni–Mn–Ga Martensitecitations
- 2024Severe plastic deformation for producing superfunctional ultrafine-grained and heterostructured materials: An interdisciplinary review
- 2024Severe plastic deformation for producing Superfunctional ultrafine-grained and heterostructured materials: An interdisciplinary reviewcitations
- 2023Diffusion of Silver in Liquid Tin Depending on the Temperature Gradient Along the Solder in Low-Voltage Power Fuses at Overcurrents
- 2022Phase transformation induced by high pressure torsion in the high-entropy alloy CrMnFeCoNicitations
- 2021Surface hardening of high- and medium-entropy alloys by mechanical attrition at room and cryogenic temperaturescitations
- 2020Low temperature deformation mechanisms of single crystalline intermetallic compound YAgcitations
- 2020Effect of Stacking Fault Energy on Microstructure and Texture Evolution during the Rolling of Non-Equiatomic CrMnFeCoNi High-Entropy Alloys
- 2020Microstructure, Texture, and Strength Development during High-Pressure Torsion of CrMnFeCoNi High-Entropy Alloy
- 2018Deformation mechanisms of nil temperature ductile polycrystalline B2 intermetallic compound YAgcitations
- 2018Role of Grain Boundary Sliding in Texture Evolution for Nanoplasticitycitations
- 2018Universal scaling behavior of the upper critical field in strained FeSe0.7Te0.3 thin filmscitations
- 2018Revealing Grain Boundary Sliding from Textures of a Deformed Nanocrystalline Pd–Au Alloycitations
- 2017The influence of the in-plane lattice constant on the superconducting transition temperature of FeSe0.7Te0.3 thin films
- 2016Mechanical properties, structural and texture evolution of biocompatible Ti–45Nb alloy processed by severe plastic deformationcitations
- 2016Ti/Al multi-layered sheets: Differential speed rolling (Part B)citations
- 2016Hall-plot of the phase diagram for Ba(Fe1-xCox)2As2citations
- 2016Hall-plot of the phase diagram for Ba(Fe1−xCox)2As2
- 2016Shear-Coupled Grain Growth and Texture Development in a Nanocrystalline Ni-Fe Alloy during Cold Rollingcitations
- 2015Factors influencing the elastic moduli, reversible strains and hysteresis loops in martensitic Ti-Nb alloyscitations
- 2013Processing of intermetallic titanium aluminide wirescitations
- 2013Thermal stability and phase transformations of martensitic Ti-Nb alloyscitations
- 2011Ti-Al composite wires with high specific strengthcitations
- 2010Studies of fatigue crack propagation : a multiscale cohesive zone model
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article
Processing of intermetallic titanium aluminide wires
Abstract
This study shows the possibility of processing titanium aluminide wires by cold deformation and annealing. An accumulative swaging and bundling technique is used to co-deform Ti and Al. Subsequently, a two step heat treatment is applied to form the desired intermetallics, which strongly depends on the ratio of Ti and Al in the final composite and therefore on the geometry of the starting composite. In a first step, the whole amount of Al is transformed to TiAl3 by Al diffusion into Ti. This involves the formation of 12% porosity. In a second step, the complete microstructure is transformed into the equilibrium state of γ-TiAl and TiAl3. Using this approach, it is possible to obtain various kinds of gradient materials, since there is an intrinsic concentration gradient installed due to the swaging and bundling technique, but the processing of pure γ-TiAl wires is possible as well. ; publishedVersion