Browsing by Author "Dagdelen, F."
Now showing items 1-4 of 4
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Change of electrical resistivity during phase transitions in NiMnSn-based shape memory alloy
Dagdelen, F.; Ozay, C.; Ercan, E.; Emir, G.; Qader, I. N.The electrical conductivity is an important behavior of shape memory alloys. It is known that such alloys exhibit different electrical characteristics during phase transformation. In this study, Ni((50-x))Mn39Sn(11)Ta(x) ... -
Effect of tantalum contents on transformation temperatures, thermal behaviors and microstructure of CuAlTa HTSMAs
Ercan, E.; Dagdelen, F.; Qader, I. N. (Sprınger, 2020)In this study, CuAl13-xTax (% mass x = 1; 1.5; 2; 2.5) shape-memory alloys were produced through arc-melting method. Phase transformation temperatures were investigated by using differential scanning calorimetry (DSC) and ... -
Oxidation behavior of CuAlTa shape memory alloy at high temperatures
Ercan, E.; Dagdelen, F. (University of Chemical Technology and Metallurgy, 2019)The isothermal oxidation behavior of Cu-11Al-3Ta (in mass %) high temperature shape memory alloy (HTSMA) was investigated by using the thermogravimetric analysis (TG) method. The alloy was initially heated under standart ... -
The Influence of Time-Dependent Aging Process on the Thermodynamic Parameters and Microstructures of Quaternary Cu79–Al12–Ni4–Nb5 (wt%) Shape Memory Alloy
Qader, I.N.; Ercan, E.; Faraj, B.A.M.; Kok, M.; Dagdelen, F.; Aydogdu, Y. (Springer, 2020)The heat treatment techniques are significant methods for improving metals and alloys. Particularly, it is important to control transformation temperature and improve mechanical and physical properties of materials. There ...

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