I want to output the length of the crack in real time in the simulation of lammps
You can use post-processing software and visualize the trajectory files.
Then you can measure the crack distance for each frame
Dear Nitin Luhadiya
Thanks a lot for your answer. I recently found a way to do it in real time. It is to use the center symmetry parameter to group the atoms, and then the maximum value of the boundary of the atomic group can be used as the length of the crack
Long Liu Please, can you tell me more detail?
Dear Long Liu,
Can you explain more about this calculation method?
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