scholarly journals Effect of Magnetic Field on Successive ^|^gamma;^|^rarr;^|^epsilon;^|^prime;^|^rarr;^|^alpha;^|^prime; Isothermal Martensitic Transformation in a SUS304L Stainless Steel

2012 ◽  
Vol 52 (7) ◽  
pp. 1366-1369 ◽  
Author(s):  
Ju-young Choi ◽  
Takashi Fukuda ◽  
Tomoyuki Kakeshita
2007 ◽  
Vol 561-565 ◽  
pp. 2333-2336 ◽  
Author(s):  
Jae Hwa Lee ◽  
Takashi Fukuda ◽  
Tomoyuki Kakeshita

We have found that solution-treated or sensitized SUS304L stainless steel transforms isothermally from the γ (fcc)-phase to the α' (bcc) martensite via the ε' (hcp) martensite, that is, the amount of the α'-phase increases with increasing holding time. By applying magnetic field, the α' martensite can be induced in the ε'-plate when the steel has a sufficiently large ε' plate formed beforehand by isothermal holding. However, the α' martensite cannot be induced by magnetic field in the ε'-plate formed beforehand by a deformation-induced transformation.


2008 ◽  
Vol 320 (10) ◽  
pp. 1722-1728 ◽  
Author(s):  
D. San Martín ◽  
K.W.P. Aarts ◽  
P.E.J. Rivera-Díaz-del-Castillo ◽  
N.H. van Dijk ◽  
E. Brück ◽  
...  

1999 ◽  
Vol 40 (2) ◽  
pp. 107-111 ◽  
Author(s):  
Tomoyuki Kakeshita ◽  
Yoshihiro Sato ◽  
Toshio Saburi ◽  
Ken’ichi Shimizu ◽  
Yuki Matsuoka ◽  
...  

2007 ◽  
Vol 48 (11) ◽  
pp. 2833-2839 ◽  
Author(s):  
Jae-hwa Lee ◽  
Takashi Fukuda ◽  
Tomoyuki Kakeshita ◽  
Koichi Kindo

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