Investigation of Fe content in Cu–Al–Ni Shape Memory Alloys
- Авторы: Canbay C.1, Unlu N.1, Ozkul I.2, Polat T.1, Sekerci M.3, Aldas K.2
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Учреждения:
- Department of Physics, Faculty of Science
- Department of Mechanical Engineering, Faculty of Engineering
- Department of Chemistry, Faculty of Science
- Выпуск: Том 119, № 6 (2018)
- Страницы: 536-541
- Раздел: Structure, Phase Transformations, and Diffusion
- URL: https://journals.rcsi.science/0031-918X/article/view/167610
- DOI: https://doi.org/10.1134/S0031918X18060030
- ID: 167610
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Аннотация
Polycrystalline Cu–Al–Ni–Fe-based shape memory alloys with different chemical composition were produced in an arc-melting furnace under an argon atmosphere. Homogenized and aged specimens were prepared for multiple analyses. The temperatures of reversible martensitic transformations, namely As, Af, Ms, Mf, Amax and ΔH enthalpy values were determined by a DSC device. The phase transition analysis from the room temperature to 850°C was undertaken by DTA. To characterize the lattice structure, an XRD analysis was conducted, the results of which were confirmed by microstructure images obtained from optical microscope observations.
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Об авторах
C. Canbay
Department of Physics, Faculty of Science
Email: iskander@aksaray.ru
Турция, Elazig, 23119
N. Unlu
Department of Physics, Faculty of Science
Email: iskander@aksaray.ru
Турция, Elazig, 23119
I. Ozkul
Department of Mechanical Engineering, Faculty of Engineering
Автор, ответственный за переписку.
Email: iskander@aksaray.ru
Турция, Aksaray, 68100
T. Polat
Department of Physics, Faculty of Science
Email: iskander@aksaray.ru
Турция, Elazig, 23119
M. Sekerci
Department of Chemistry, Faculty of Science
Email: iskander@aksaray.ru
Турция, Elazig, 23119
K. Aldas
Department of Mechanical Engineering, Faculty of Engineering
Email: iskander@aksaray.ru
Турция, Aksaray, 68100