Radiation-induced structure-phase transformations in austenitic stainless steels

1983 ◽  
Vol 79 (1-4) ◽  
pp. 63-73 ◽  
Author(s):  
L. N. Bystrov ◽  
L. I. Ivanov ◽  
V. M. Ustinovschikov
Keyword(s):  
Phase Transformations ◽  
Stainless Steels ◽  
Austenitic Stainless Steels ◽  
Structure Phase ◽  
Radiation Induced ◽  
Induced Structure

Hydrogen-related phase transformations in austenitic stainless steels

1982 ◽  
Vol 13 (8) ◽  
pp. 1355-1365 ◽  
Author(s):  
N. Narita ◽  
C. J. Altstetter ◽  
H. K. Birnbaum
Keyword(s):  
Phase Transformations ◽  
Stainless Steels ◽  
Austenitic Stainless Steels ◽  
Related Phase

Some Implications of Radiation-Induced Property Changes in Austenitic Stainless Steels on ITER First-Wall Design and Performance

1991 ◽  
Vol 19 (3P2B) ◽  
pp. 1571-1579 ◽  
Author(s):  
P.J. Maziasz ◽  
A.F. Rowcliffe ◽  
M.L. Grossbeck ◽  
G.E.C. Bell ◽  
E.E. Bloom ◽  
...  
Keyword(s):  
Stainless Steels ◽  
Austenitic Stainless Steels ◽  
First Wall ◽  
Radiation Induced ◽  
And Performance ◽  
Property Changes

Cr-Vacancy Elastic and Chemical Interactions in Irradiated Stainless Steels

1998 ◽  
Vol 540 ◽  
Author(s):  
E. P. Simonen ◽  
S. M. Bruemmer
Keyword(s):  
Grain Boundary ◽  
Point Defects ◽  
Stainless Steels ◽  
Austenitic Stainless Steels ◽  
Solution Annealing ◽  
Chemical Interactions ◽  
Radiation Induced ◽  
Solute Interactions ◽  
Present Evaluation ◽  
Nonequilibrium Segregation

AbstractInteractions between point defects and major solute strongly influence grain boundary concentrations during heat treatment, irradiation and annealing of austenitic stainless steels. Previous approaches to nonequilibrium segregation emphasize only elastic defect-solute interactions. The present evaluation of nonequilibrium concentrations at grain boundaries indicates chemical interactions unique to solution annealing and cooling during thermal nonequilibrium segregation (TNES). Subsequent to TNES, radiation-induced segregation and post-irradiation annealing are modeled and compared with measured changes in grain boundary composition. The latter two mechanisms are controlled by exchanges between vacancies and major solute such as Cr.

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