[lammps-users] meam potential for V-Cr-Ti alloy

Dear all
I need meam potential for ternary V-Cr-Ti alloy. In the /potentials/library.meam file parameters for all these three elements are mentioned. My question is are these parameters sufficient to simulate the ternary alloy or I need seperate parameters for the ternary alloy.


Parameters in library.meam is not enough where it only specify parts of parameters used to defines the interaction for single materials. You need another user-defined coefficient file to define parameters like Ec(V, Cr) , Cmax(i,j,k), or Cmin …