surface model default

Purpose

Modelling surface of spherical particles. The command is not required by the Aspherix® natural language style.

Syntax

surface default

Description

This is the default model for a particle having a smooth surface. The command is not required by the Aspherix® natural language style, as it is invoked automatically by the commands particle_shape sphere, multisphere, fiber, bonded or fragments

It is the default surface model for all Aspherix® simulations. In case of a multi-sphere simulation, this surface model is applied to all spheres within one rigid body.

Coarse-graining information:

Using coarsegraining in combination with this command should lead to statistically equivalent dynamics and system state.

Restrictions

none