inj Add Particle Injection

Introduction

This functionality allows users to define custom particle injection regions with local injection rates, particle size distributions, and initial particle compositions that differ from those defined on the particle parent. Whereas children geometry attached to the parent inherit the size distribution, composition, and injection characteristics defined by the parent, particle injection regions allow for differentiated particle injection characteristics within a particle family.

Access

A particle injection can only be added to an extant particle parent. Select Add Particle Injection on the context-specific toolbar, and a new Add Geometry window will launch, and after you select your specifications, the particle injection property grid will appear.

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Property Grid

See Advanced Particle Injections for the property grid.

Location

The Add Particle Injection function is found on the following context-specific toolbars:

bubbles Gas Bubbles

particles Inertial Particles

DEM Discrete Element Particles

sink Particle Sink