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Malzeme Bilimi ve Mühendisliği Bölümü

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    Citation Count: Ucar, N...et al. (20169. Diffusion Kinetics of Binary Ti-Ni Shape Memory Alloys. (2017)Conference: 3rd International Conference on Computational and Experimental Science and Engineering (ICCESEN) Location: Antalya, TURKEY Date: OCT 19-24. Acta Physica Polonica A, 132(3), 524-526.
    Diffusion Kinetics of Binary Ti-Ni Shape Memory Alloys
    (Polish Acad Sciences Inst Physics, 2017) Uçar, Nazım; Doğan, Şule; Özdemir, Ahmet Faruk; Karakaş, Mustafa Serdar; Çalık, A.; 48915
    In this work, the boriding of binary Ti-Ni shape memory alloys was carried out in a solid medium at 1173 and 1273 K for 2, 4, and 8 h using the powder pack method with Ekabor-Ni powders. The boride layer was characterized by optical microscopy and scanning electron microscopy. The obtained results show that boride layer thickness increases with the increasing boriding temperature and time. Depending on temperature and boride layer thickness, the diffusion process is thermally activated, with the mean value of the activation energy being close to 67 kJ/mol.