surface model multicontact
Purpose
Modelling surface of spherical particles that can have multiple contacts.
Syntax
surface multicontact
Description
This is the surface model for a spherical particle that can have multiple contacts. It represents a smooth sphere and its purpose is to save certain variables (surface position and normal force) for the fix multicontact/halfspace which is mandatory with this style.
Restrictions
none
Coarse-graining information:
Using coarsegraining in combination with this command might lead to statistically different dynamics and system state. To the best knowledge of the developers, the cross-influence between this command and coarse-graining is unknown.