Atomistic Simulation of Diffusion

phase-‐field descrip on of porous medium -‐elas c deforma on is incorporate ... Modeling the Coupling of Elas c Anisotropy and Network Topology ...
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Modeling  the  Coupling  of  Elas3c  Anisotropy  and  Network  Topology                                                                            in  Poroelas3c  Transport   J.  M.  Rickman,  Lehigh  University,  Bethlehem,  PA   Phase-Field Model of Poroelasticity   -­‐phase-­‐field  descrip9on  of  porous  medium   -­‐elas9c  deforma9on  is  incorporate   -­‐  model  of  imbibi9on  

Atomistic Simulation of Diffusion -­‐  combined  MD  and  GCMC  simula9ons   -­‐  diffusing  smaller  atoms  deform  crystal   -­‐  non-­‐Fickian  diffusion  due  to  deforma9on