Dust Particles Entering the Room, Ansys Fluent Training
In this project, dust particles entering from the windows into the room have been simulated and the results of this simulation have been investigated.
This product includes Geometry & Mesh file and a comprehensive Training Movie.
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Dust Particles Project Description
In this project, numerical simulation of dust particles entering from the windows into a room has been done using Ansys Fluent software. In this project, the dust particles entering the building at a speed of 0.25 m/s are examined, and the house’s sedimentation and dust movement are depicted. Also in this simulation, a two-way DPM model is used
The 3-D geometry of the present model is carried out using Design Modeler software.
The meshing of this present model has been generated by Ansys Meshing software. The mesh grid is unstructured and the total cell number is 42061.
Dust Particles CFD Simulation
To simulate the present model, several assumptions are considered, which are:
- The solver is pressure-based.
- This Simulation is transient.
- The gravity effect is ignored.
|Cell zone conditions|
|velocity magnitude||0.25 m/s|
|Pressure outlet||0 pa|
|gradient||Least squares cell base|
|gauge pressure||0 pa|
|Time step size||0.001 s-0.05 s|
|Number of time step||25000|
we can see from the contours, the airflow, and the movement of the dust. The flow created by the wind speed carries the dust in the direction of the flow. And dust in areas of vortex formation may have more sediment.
You can obtain Geometry & Mesh file and a comprehensive Training Movie which presents how to solve the problem and extract all desired results.