| 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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Mahesh, Karimbi Koosappa
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (22/22 displayed)
- 2013In situ structural characterization of laser welded NiTi shape memory alloyscitations
- 2013Simultaneous probing of phase transformations in Ni-Ti thin film Shape Memory Alloy by synchrotron radiation-based X-ray diffraction and Electrical Resistivitycitations
- 2012In situ study of thermomechanical cycling of shape memory alloys
- 2012Textural Evolution Evaluated by EBSD and XRD after Thermal Treatment in Ni-Ti Shape Memory Alloy
- 2011Concurrent Effect of Melt-spinning and Severe Plastic Deformation on Shape Memory Alloy Ribbons by Simultaneous XRD and Electrical Resistivity Measurements
- 2011Combined in-situ XRD and Electrical Resistivity Study of the Phase Transformations in Ni-Ti SMA
- 2011Stability in Phase Transformation After Multiple Steps of Marforming in Ti-Rich Ni-Ti Shape Memory Alloycitations
- 2011Simultaneous XRD and Electrical Resistivity Measurements of the phase transitions in Co-Ni-Ga ferromagnetic shape memory alloy system
- 2010Phase Transformation in Ni-Ti Shape Memory and Superelastic Alloys Subjected to High Pressure Torsion
- 2010XRD study of the transformation characteristics of severely plastic deformed Ni-Ti SMAscitations
- 2010Textural Modifications during Recovery in Ti-Rich Ni-Ti Shape Memory Alloy Subjected to Low Level of Cold Work Reduction
- 2010Phase transformation and structural study on the severely plastic deformed Ni-Ti alloyscitations
- 2009In-situ XRD and Electrical Resistivity Study of the Phase transformations in Ni-Ti Shape Memory Alloys (SMA)
- 2008Electric resistance variation of NiTi shape memory alloy wires in thermomechanical tests: Experiments and simulationcitations
- 2008The interfacial diffusion zone in magnetron sputtered Ni-Ti thin films deposited on different Si substrates studied by HR-TEMcitations
- 2008Thermomechanical behavior of Ti-rich NiTi shape memory alloyscitations
- 2007In-situ study of Ni-Ti thin film growth on a TiN intermediate layer by X-ray diffractioncitations
- 2007X-ray diffraction study of the phase transformations in NiTi shape memory alloycitations
- 2006One- and two-step phase transformation in Ti-rich NiTi shape memory alloy
- 2006Kinetics characterization of martensitic transformation on Ti-rich Ni-Ti SMA
- 2006Texture evolution during annealing of Ni-Ti shape memory alloy
- 2006Study of the textural evolution in Ti-rich NiTi using synchrotron radiationcitations
Places of action
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report
Simultaneous XRD and Electrical Resistivity Measurements of the phase transitions in Co-Ni-Ga ferromagnetic shape memory alloy system
Abstract
The experiments have been performed on bulk Co2NiGa samples in three states: quenched, deformed and quenched, and quenched and stabilized at 350ºC. The in situ X ray scans were performed along with ER measurements in the temperature range where the phase transformations occur. The tests have been done in the beryllium dome, with the electric resistance vs temperature (ER) measurements performed using a Keythley 2010 multimeter. The heating and cooling was performed between - 100 and + 200oC. The shape memory alloys were insulated using kapton foil from the heating device. The beam size used for the experiments and focused on the sample had to be limited due the contacts for the ER measurement device. Thus, corroborated with larger grain sizes for the investigated alloys, it is possible that only particular crystallographic orientations have been observed.