Particle Sink¶
All particles that enter the geometry are removed from the system.
In this model, the sink is activated at 1 second. From that time on, particles that enter the child geometry will be removed from the system.

Download Sample File: Sink
Property Grid¶
General
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- Start Time
s | The time at which particles will start to be removed within the injection geometry.
- Stop Time Option
s | The options for when particles will stop being removed within the injection geometry.
- End of Simulation
Particles will be removed within the injection geometry until the end of the simulation.
- Specified
The user inputs a specified time.
- Stop Time
s | The time at which particles will stop being removed within the injection geometry.
Particle Sink Toolbar¶
Context-Specific Toolbar Forms |
Description |
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The Add Geometry form adds child geometry by importing from external CAD files, extracting from external CAD assemblies, or defining internally using built-in parametric geometry. |
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The Move form enables three-dimensional rigid body transform of object through free drag or point-to-point snapping. |
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The Rotate form enables three-dimensional rotation of geometry. |
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The Scale form enables volumetric scaling of a geometry about a set anchor point. |
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The Mate form allows surface-to-surface mating and alignment. |
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The Add Particle Injection adds an injection to a particle parent. |
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The Edit Boundary Conditions Table edits the fluid types (in tabular form) associated with each boundary condition. |
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The Diagnostics form reports the position, orientation, and moments of inertia associated with a static body. |