scholarly journals Simulations of bi-direction pedestrian flow using kinetic Monte Carlo methods

2019 ◽  
Vol 524 ◽  
pp. 519-531 ◽  
Author(s):  
Yi Sun
Author(s):  
Mickaël Trochet ◽  
Normand Mousseau ◽  
Laurent Karim Béland ◽  
Graeme Henkelman

2005 ◽  
Vol 908 ◽  
Author(s):  
Christophe Juan Ortiz ◽  
Maria Jose Caturla ◽  
Chu Chun Fu ◽  
Francois Willaime

AbstractHe desorption in Fe was studied using rate theory and kinetic Monte Carlo models. A good fit to experimental observations was obtained with a migration energy of 1.1 eV and a formation energy of 1.6 eV for the single vacancy. These results could be explained by the presence of traps/impurities in experiments. Simulations show that the release of He during annealing is mainly due to the dissociative mechanism (Frank-Turnbull) and the release of Hei from He-V clusters.


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