Dynamics of decomposition of CuCo alloys at the spinodal point

1994 ◽  
Vol 13 (23) ◽  
pp. 1699-1702 ◽  
Author(s):  
Jun-Ming Liu ◽  
Z. G. Liu ◽  
Z. C. Wu ◽  
X. K. Meng
Keyword(s):  
Spinodal Point

Numerical limit of the spinodal point

1994 ◽  
Vol 205 (4) ◽  
pp. 747-755 ◽  
Author(s):  
Pierre Cenedese ◽  
Ryoichi Kikuchi
Keyword(s):  
Spinodal Point

scholarly journals Pseudocritical Phenomena near the Spinodal Point

1978 ◽  
Vol 59 (2) ◽  
pp. 375-385 ◽  
Author(s):  
Y. Saito
Keyword(s):  
Spinodal Point

ISOBARIC PROCESSES CLOSE TO THE SPINODAL

2004 ◽  
Vol 13 (07) ◽  
pp. 1183-1187
Author(s):  
ANTONIO DELFINO ◽  
JOÃO B. Da SILVA ◽  
JORGE S. De Sá MARTINS ◽  
SUZANA MOSS De OLIVEIRA ◽  
CLAUDETTE E. CORDEIRO
Keyword(s):  
Free Energy ◽  
Critical Point ◽  
Barrier Height ◽  
Life Time ◽  
Metastable States ◽  
Spinodal Point ◽  
Landau Free Energy ◽  
Energy Expansion

We construct a generalized Landau free energy expansion around any spinodal point, for which the usual expansion around the critical point is a particular case. The decay of deeply quenched metastable states close to the spinodal through isobaric processes is analyzed and their mean life time is related to a barrier height, which we compute. The results are compared with those obtained through the use of the usual Landau free energy expansion around the critical point.

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