Mean-Field Analytical Calculation of the Segregation Profile Around Grain Boundaries in Binary Alloys

1998 ◽  
Vol 294-296 ◽  
pp. 493-496
Author(s):  
I.P. Antoniades ◽  
G.L. Bleris
Keyword(s):  
Grain Boundaries ◽  
Binary Alloys ◽  
Mean Field ◽  
Analytical Calculation ◽  
Segregation Profile

scholarly journals An analytical calculation of neighbourhood order probabilities for high dimensional Poissonian processes and mean field models

2007 ◽  
Vol 40 (9) ◽  
pp. 1981-1989 ◽  
Author(s):  
César Augusto Sangaletti Terçariol ◽  
Felipe de Moura Kiipper ◽  
Alexandre Souto Martinez
Keyword(s):  
Mean Field ◽  
Analytical Calculation ◽  
High Dimensional ◽  
Mean Field Models

Magnetic Ordering and Phase Separation in Binary Alloys with One Magnetic Component

1982 ◽  
Vol 19 ◽  
Author(s):  
J.L. Moran-Lopez ◽  
Jesus Urias
Keyword(s):  
Phase Separation ◽  
Binary Alloys ◽  
Mean Field ◽  
Magnetic Ordering ◽  
Field Approximation ◽  
Mean Field Approximation ◽  
Magnetic Component ◽  
Separation Temperature ◽  
Ferromagnetic Interactions ◽  
Ferromagnetic Ordering

ABSTRACTMagnetic ordering and phase separation in binary alloys with one magnetic component are studied within the mean field approximation. The influence of ferromagnetic ordering on the phase separation temperature (TCS) is examined in detail. In general it is found that magnetism increases TCS and causes strong asymmetries in the phase diagram. In particular, it is found that in systems with only ferromagnetic interactions, the Curie temperature (TCM) and TCS are the same. Results for the phase diagrams and for the temperature dependence of the magnetic and spatial order parameters are presented.

Sign in / Sign up

Export Citation Format

Share Document