ECAP based regulation mechanism of shape memory properties of NiTiNb alloys

2021 ◽  
pp. 163184
Author(s):  
Zhiwei Yang ◽  
Heng Li ◽  
Yanhong Zhang ◽  
Xin Liu ◽  
Qingfei Gu ◽  
...  
2021 ◽  
pp. 51000
Author(s):  
Fathin Hani Azizul Rahim ◽  
Abdul Aziz Saleh ◽  
Raa Khimi Shuib ◽  
Ku Marsilla Ku Ishak ◽  
Zuratul Ain Abdul Hamid ◽  
...  

2013 ◽  
Vol 80 ◽  
pp. 92-97 ◽  
Author(s):  
Semra Ergen ◽  
Orhan Uzun ◽  
Fikret Yilmaz ◽  
M. Fatih Kiliçaslan

2015 ◽  
Vol 13 ◽  
pp. 83-90 ◽  
Author(s):  
Cristiana Diana Cristea ◽  
Magdalena Lungu ◽  
Alexander M. Balagurov ◽  
Virgil Marinescu ◽  
Otilia Culicov ◽  
...  

The addition of Cu to near equiatomic NiTi shape memory alloys (SMAs) can provide some modifications of their shape memory properties by affecting their transformation behavior. The same effect was obtained in the case of Ni3Ti2 and Ni4Ti3 precipitates presence in the microstructure of NiTi. Also the substitution of Cu to NiTi alloys increases the hardness of the materials. This paper presents the microstructural and mechanical investigations of NiTi and NiTiCu alloys obtained by spark plasma sintering (SPS) process that represents a great potential for researchers as a new process for the fabrication of intermetallic compounds.


2013 ◽  
Vol 585 ◽  
pp. 86-93 ◽  
Author(s):  
R. Arockiakumar ◽  
M. Takahashi ◽  
S. Takahashi ◽  
Yoko Yamabe-Mitarai

2015 ◽  
Vol 96 ◽  
pp. 311-323 ◽  
Author(s):  
B. Gadot ◽  
O. Riu Martinez ◽  
S. Rolland du Roscoat ◽  
D. Bouvard ◽  
D. Rodney ◽  
...  

2014 ◽  
Vol 54 ◽  
pp. 60-68 ◽  
Author(s):  
E. Acar ◽  
H.E. Karaca ◽  
H. Tobe ◽  
R.D. Noebe ◽  
Y.I. Chumlyakov

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