Week 6-Meshing of Hood Challenge
Aim:-Follow the below-mentioned quality criteria, mesh the component given below and assign thickness.
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 |
Step1:-first import the model in hypermesh according to the file extention and then clean the geometry using surface,toggel,autocleanup etc.
Step2:-Now measure the thickness of the componant and then take a midsurface using automid option.
Step3:-Clean the unwanted cons using autocleanup and toggle options. After that take automesh using automesh options.And give the quality criteria and then create a mesh.
Step4:-Now we cleane the mesh and try to reduse number of off element and tria. To reduse them we using 2d>quality index>cleanup tools option there use place node,smooth, element optimize split/combine element etc.
Conclusion:-
- In this challenge we create a mesh and face some problems how to remove tria and rotating quard element.
- And learn that tool which use to solve this type problems.