Investigate the microstructure and the mechanical properties of Ni-Ti-Cu shape memory alloys
Other Title(s)
التحقيق في البنيه المجهرية و الخواص الميكانيكية لسبائك Ni-Ti-Cu الذاكرة الشكل
Joint Authors
Rasan, Kazim Kamil
al-Jabburi, Daniyah Fadil Abbas
Takhakh, Iyad Murad
Source
al-Nahrain Journal for Engineering Sciences
Issue
Vol. 20, Issue 1 (31 Mar. 2017), pp.105-112, 8 p.
Publisher
Nahrain University College of Engineering
Publication Date
2017-03-31
Country of Publication
Iraq
No. of Pages
8
Main Subjects
Abstract EN
In this study a Nickel-Titanium-Cupper shape memory alloys was manufactured by powder metallurgy (PM) technique, powder mixture of 50% Ti , 47% Ni and 3% Cu was prepared by mixing for two hours and compacted in a press machine using various compacting pressure (600, 700 and 800) MPa , sample was then sintered for 5 hrs in an electrical tube vacuum furnace using sintering temperature of (850˚C, 900˚C and 950˚C) .phase analysis of samples was conducted by X-ray diffraction test, the effect of different sintering temperature and compacting pressure on the porosity, microhardness ,compression strength and the shape memory effect (SME) was studied, the result showed decrease in the porosity and increasing in the shape recovery ,compression strength and microhardness with increasing compacting pressure and at lower sintering temperature and hence the best results was at 800MPa compacting pressure and 850˚C sintering temperature
American Psychological Association (APA)
al-Jabburi, Daniyah Fadil Abbas& Rasan, Kazim Kamil& Takhakh, Iyad Murad. 2017. Investigate the microstructure and the mechanical properties of Ni-Ti-Cu shape memory alloys. al-Nahrain Journal for Engineering Sciences،Vol. 20, no. 1, pp.105-112.
https://search.emarefa.net/detail/BIM-849088
Modern Language Association (MLA)
al-Jabburi, Daniyah Fadil Abbas…[et al.]. Investigate the microstructure and the mechanical properties of Ni-Ti-Cu shape memory alloys. al-Nahrain Journal for Engineering Sciences Vol. 20, no. 1 (2017), pp.105-112.
https://search.emarefa.net/detail/BIM-849088
American Medical Association (AMA)
al-Jabburi, Daniyah Fadil Abbas& Rasan, Kazim Kamil& Takhakh, Iyad Murad. Investigate the microstructure and the mechanical properties of Ni-Ti-Cu shape memory alloys. al-Nahrain Journal for Engineering Sciences. 2017. Vol. 20, no. 1, pp.105-112.
https://search.emarefa.net/detail/BIM-849088
Data Type
Journal Articles
Language
English
Notes
Record ID
BIM-849088