MÖSSBAUER STUDY ON RECOVERY OF COLD-WORKED Fe-Al ALLOYS

1979 ◽  
Vol 40 (C2) ◽  
pp. C2-611-C2-612 ◽  
Author(s):  
K. Oki ◽  
S. Towata ◽  
M. Tamiya ◽  
T. Eguchi
Keyword(s):  
Al Alloys ◽  
Mössbauer Study ◽  
Cold Worked

Mössbauer study of the effect of alloying elements on the carbide phase in cold-worked steel

1979 ◽  
Vol 53 (1) ◽  
pp. 147-154 ◽  
Author(s):  
V. G. Gavrilyuk ◽  
V. G. Prokopenko ◽  
O. N. Razumov
Keyword(s):  
Carbide Phase ◽  
Alloying Elements ◽  
Mössbauer Study ◽  
Cold Worked ◽  
Effect Of Alloying

scholarly journals Study of Annealing Effect of Cold-Worked αCu-Al Alloys

1973 ◽  
Vol 37 (9) ◽  
pp. 1019-1025
Author(s):  
Noriyuki Kuwano ◽  
Chiken Kinoshita ◽  
Yoshitsugu Tomokiyo ◽  
Tetsuo Eguchi
Keyword(s):  
Al Alloys ◽  
Annealing Effect ◽  
Cold Worked

Mössbauer study of magnetic properties formation in disordered Fe-Al alloys

1992 ◽  
Vol 115 (2-3) ◽  
pp. 271-280 ◽  
Author(s):  
E.P. Yelsukov ◽  
E.V. Voronina ◽  
V.A. Barinov
Keyword(s):  
Magnetic Properties ◽  
Al Alloys ◽  
Mössbauer Study

Magnetization of disordered cold-worked Fe-Al alloys up to 51 at.% Al

1975 ◽  
Vol 5 (11) ◽  
pp. 2138-2147 ◽  
Author(s):  
M J Besnus ◽  
A Herr ◽  
A J P Meyer
Keyword(s):  
Al Alloys ◽  
Cold Worked

scholarly journals Study of Annealing Effects on Cold-Worked α Phase of Cu–Al Alloys

1974 ◽  
Vol 15 (5) ◽  
pp. 338-344 ◽  
Author(s):  
Noriyuki Kuwano ◽  
Yoshitsugu Tomokiyo ◽  
Chiken Kinoshita ◽  
Tetsuo Eguchi
Keyword(s):  
Alpha Phase ◽  
Al Alloys ◽  
Annealing Effects ◽  
Cold Worked

A Mössbauer Study on the Phase Separation of Fe–Co–Al Alloys

1996 ◽  
Vol 65 (1) ◽  
pp. 293-296 ◽  
Author(s):  
Takeshi Moriya ◽  
Hiroyuki Nakashima ◽  
Yūichirō Isokane ◽  
Toru Miyazaki ◽  
Takao Kozakai ◽  
...  
Keyword(s):  
Phase Separation ◽  
Al Alloys ◽  
Mössbauer Study

Annealing of Cold Worked Hypostoichiometric Ni3Al Alloys Using Positron Lifetime Spectroscopy

1986 ◽  
Vol 81 ◽  
Author(s):  
S. G. Usmar ◽  
K. G. Lynn
Keyword(s):  
Positron Lifetime ◽  
National Laboratory ◽  
Al Alloys ◽  
Oak Ridge ◽  
Annealing Temperatures ◽  
Vacancy Migration ◽  
Oak Ridge National Laboratory ◽  
Positron Lifetime Spectroscopy ◽  
Cold Rolled ◽  
Cold Worked

AbstractHypostoichiometric Ni3Al alloys of composition 76.2 Ni:23.8 Al containing impurity levels of boron and hafnium (supplied by Oak Ridge National Laboratory) were either cold rolled or pressed. Rolled and pressed samples were deformed by 20% and 10% thickness reductions, respectively. Samples were annealed isochronally at approximately 50ºC intervals up to 1050ºC. Two major annealing stages were apparent in all three alloys studied. These could be attributed to vacancy migration to sinks and annealingof dislocations and(or) recrystallization. The onset of vacancy migration occurred at approximately 200ºC in all three alloys. Annealing of dislocations started at 650ºC to 700ºC and was complete at 1000ºC for alloys which contained boron and or hafnium impurities. In the pure alloy the onset of dislocation annealing occurred at 800ºC and was incomplete at the highest (1050ºC) annealing temperatures reached.

Sign in / Sign up

Export Citation Format

Share Document