Two-way shape memory effect of sputter-deposited Ti-rich Ti–Ni alloy films

2001 ◽  
Vol 312 (1-2) ◽  
pp. 227-231 ◽  
Author(s):  
Atsuo Gyobu ◽  
Yoshio Kawamura ◽  
Toshio Saburi ◽  
Makoto Asai
Keyword(s):  
Shape Memory ◽  
Shape Memory Effect ◽  
Memory Effect ◽  
Alloy Films ◽  
Ni Alloy ◽  
Sputter Deposited

Microstructure and Mechanical Properties of Sputter-Deposited Ti-Ni Alloy Thin Films

1999 ◽  
Vol 121 (1) ◽  
pp. 2-8 ◽  
Author(s):  
A. Ishida ◽  
S. Miyazaki
Keyword(s):  
Thin Films ◽  
Shape Memory ◽  
Shape Memory Effect ◽  
Memory Effect ◽  
The Other ◽  
Shape Memory Behavior ◽  
Good Shape ◽  
Ni Alloy ◽  
Fine Microstructure ◽  
Sputter Deposited

The shape memory effect, superelasticity and two-way shape memory effect of Ni-rich Ti-Ni sputter-deposited thin films were evaluated quantitatively. The results indicated that they are almost comparable to those of bulk specimens. On the other hand, Ti-rich Ti-Ni thin films were found to exhibit a good shape memory behavior owing to a peculiar fine microstructure unlike bulk specimens. Addition of Cu or Pd to a Ti-50at.%Ni thin film was also confirmed to improve the shape memory behavior. These results suggest that shape memory thin films are a promising material for microactuators.

Effect of prestrain on two-way shape memory effect in Ti-Ni alloy

Ecomaterials ◽  
1994 ◽  
pp. 1097-1100 ◽  
Author(s):  
S. Miyazaki ◽  
M. Kimura ◽  
H. Horikawa
Keyword(s):  
Shape Memory ◽  
Shape Memory Effect ◽  
Memory Effect ◽  
Ni Alloy

Effect of microstructure of austenite on the shape memory effect in an Fe-Mn-Si-Ni alloy

1997 ◽  
Vol 36 (7) ◽  
pp. 741-745 ◽  
Author(s):  
Y.Q. Wang ◽  
Z. Wang ◽  
J.H. Yang ◽  
L.C. Zhao
Keyword(s):  
Shape Memory ◽  
Shape Memory Effect ◽  
Memory Effect ◽  
Ni Alloy ◽  
Effect Of Microstructure

On the shape memory effect in a CuAlNi alloy

1972 ◽  
Vol 6 (9) ◽  
pp. 869-874 ◽  
Author(s):  
B. Sarma ◽  
K.K. Ray ◽  
V. Balasubramanian
Keyword(s):  
Shape Memory ◽  
Shape Memory Effect ◽  
Memory Effect ◽  
Ni Alloy

Shape memory effect in thin films of a Cu–Al–Ni alloy

2008 ◽  
Vol 481-482 ◽  
pp. 426-430 ◽  
Author(s):  
F.C. Lovey ◽  
A.M. Condó ◽  
J. Guimpel ◽  
M.J. Yacamán
Keyword(s):  
Thin Films ◽  
Shape Memory ◽  
Shape Memory Effect ◽  
Memory Effect ◽  
Ni Alloy
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