GfsParticulate

From Gerris

A GfsParticulate is a Lagrangian particle with a mass and a volume. It can also have an initial velocity and/or force.

The syntax in parameter files is

[ GfsParticle ] MASS VOLUME Vx Vy Vz Fx Fy Fz

with

MASS

the particle mass

VOLUME

the particle volume

(Vx,Vz,Vz)

the particle velocity

(Fx,Fy,Fz)

the forces exerted on the particle