Fw:ask for help: lammps_fix_ttm

Dear Lammps users,

I am using lammps to simulate pulse laser act at metal. I don’t know wether to use ttm or atc. Is there any example for fix ttm?

can you please help me?

Thanks in advance.

Dear Lammps users,

I am using lammps to simulate pulse laser act at metal. I don’t know wether to use ttm or atc. Is there any example for fix ttm?

there are example command lines in the manual. you are also strongly advised to study the related publications.
from the description in the manpage it looks to me, that you should be using ttm/mod, if at all. fix atc is much more elaborate. there are examples for it in the examples/USER/atc/two_temperature folder.

can you please help me?

studying the related publications is your best shot at getting the most accurate help.

axel.