Week 12:Project 2-Meshing of Rear Wheel Holder challenge
AIM:- The objective of this challenge is to perform the meshing on the midsurface which is taken from parent geometry and mesh to be deployed as per given quality criteria.
Procedure:-
The step by step procedure for this challenge is as follows:
Step-1: Import the given geometry into Hyperwork software and changed into Topo mode for good visualization of the features.
Step-2: Geometry cleanup is carried out before taking mid surface.
Before:-
After:-
Step 3:- Remove the buttons.
Before:-
After:-
Step 4:- Dimensioning of thickness.
Step 5:- Mid Surfacing of Geometry and Cleaning of Mid Surface .
Step 6:- Meshing of Mid Surface With Given Quality Criateria.
Target Element Length = 5 Units
| S.N | Quality Criteria | Value |
| 1 | Aspect Ratio | 5 |
| 2 | Skewness | 45 |
| 3 | Warping | 15 |
| 4 | Taper | 0.5 |
| 5 | Min. Length | 2 Units |
| 6 | Max. Length | 8 Units |
| 7 | Min angle Quad | 45 |
| 8 | Max angle Quad | 135 |
| 9 | Min angle Tria | 20 |
| 10 | Max angle Tria | 120 |
| 10 | Tria % | 10 |
Meshing
Quality Criateria Check.
Step 7:- Assigning Material , Proparty And Thickness of 0.75mm.
3D VIEW
Learning outcomes:-
Learned how to take manual midsurface for plastic components
Learned how to edit the surfaces
Learned to generated good mesh flow.
Conclusion:-
The conclusion of this challenge is thst the given plastic component is taken the midsurface and generated the mesh with given quality criteria.