Dear All,
I could not reproduce the cohesive energy of Mo using the Finnis-Sinclair potential file posted on the website of
[http://www.ctcms.nist.gov/potentials](http://www.ctcms.nist.gov/potentials)
I contacted the author of that potential and was told that potential worked fine using the Lammps version (May 21 2008).
My current Lammps was downloaded and compiled on May 19 2009.
So my questions are:
1. Are there any problems with my attached input file?
2. Are there any changes since May 2008 for the eam/alloy part?
Thanks !
Guofeng
Attached input file:
Input file:
# bcc bulk crystal
units metal
boundary p p p
atom_style atomic
lattice bcc 3.1472
region bulk block 0 5 0 5 0 5
create_box 2 bulk
create_atoms
1 box
pair_style eam/alloy
pair_coeff * * Mo.mod1.fs Mo Mo
minimize 1.0e-10 1.0e-12 10000 100000
> clear