The mean field to Ising crossover in the critical behavior of polymer mixtures : a finite size scaling analysis of Monte Carlo simulations

1993 ◽  
Vol 3 (7) ◽  
pp. 1049-1073 ◽  
Author(s):  
H. P. Deutsch ◽  
K. Binder
1995 ◽  
Vol 74 (15) ◽  
pp. 2969-2972 ◽  
Author(s):  
Sergio Caracciolo ◽  
Robert G. Edwards ◽  
Sabino José Ferreira ◽  
Andrea Pelissetto ◽  
Alan D. Sokal

2007 ◽  
Vol 18 (06) ◽  
pp. 919-926 ◽  
Author(s):  
UMA DIVAKARAN ◽  
AMIT DUTTA

We study a random fiber bundle model with tips of the fibers placed on a graph having co-ordination number 3. These fibers follow local load sharing with uniformly distributed threshold strengths of the fibers. We have studied the critical behavior of the model numerically using a finite size scaling method and the mean field critical behavior is established. The avalanche size distribution is also found to exhibit a mean field nature in the asymptotic limit.


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