water on graphene-coated copper

I don’t know if paraview (ParaView - Open Source Scientific Visualization http://www.paraview.org/) reads LAMMPS dumps directly; VisIt (VisIt Visualization Tool https://wci.llnl.gov/codes/visit/)
does.

Both of these are free to download; and they operate in client-server mode so you can leave your data on the supercomputer.

Nigel