Lammps-Nanometric cutting-Rake Angle

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1

How do I change the rake angles for my cutting tool in nanometric machining? What command line should be used in the input script?. Or is there anything to do with the data file.The rake angles consists of 5,10,15,30 and 45 degrees. The cutting is between diamond(tool) and copper(work piece).

Thanks in advance.

Sincerely,
Dinesh

2

If your “rake” is an object made out of atoms, then you have to create a
data file with the atoms at a different orientation. There is also
a displace_atoms command which can rotate a group of atoms.

Steve