Project 1 : CFD Meshing for Tesla Cyber Truck
Objective - To perform geometrical clean-up, and surface mesh a cyber truck.
Tool - ANSA
Procedure-
- Import the geometry.
- Geometry clean-up
- Geometry simplification and PID Assignment
- Removing cons close to each other and finding target length
- Surface Meshing
|
pid |
target length |
minimum |
maximum |
|
rear lights |
15 |
10 |
20 |
|
glass |
15 |
10 |
30 |
|
lower deck |
5 |
3 |
7 |
|
headlight |
2.5 |
1 |
4 |
|
body |
20 |
15 |
50 |
|
tire |
2 |
1 |
3 |
- Geometry and wind tunnel build-up
- Wind tunnel meshing and volume definition
Conclusion
The Tesla cyber truck was surface meshed using ANSA.
Volumetric meshing of the same would be computationally expensive.