jaxdem.materials.ljMats#

Material definitions for Lennard-Jones / WCA-style interactions.

Classes

LJMaterial(density, epsilon)

Minimal material for LJ/WCA interactions.
class jaxdem.materials.ljMats.LJMaterial(density: float, epsilon: float)[source]#

Bases: Material

Minimal material for LJ/WCA interactions.

Notes

  • LJ and WCA force laws use epsilon_eff from MaterialTable and derives sigma from particle radii, so only epsilon is required here (plus density for mass calculations).

epsilon: float#