Week 6-Meshing of Hood Challenge
OBJECTIVES:
TO GENERATE A MESH FOR THE GIVEN COMPONENT AND THE MESH WILL BELONG TO THE FOLLOWING QUALITY CRITERIA.
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 |
CAD MODEL :
PROCEDURE:
1.Given component import by using FILE-IMPORT.
2.Then delete the solid from the component using geom-delete command
3.After deletion of solid from given model mid surface is extract for individual component using GEOM-MIDSURFACE
4.Then geometry cleanup is done for individual component for the given quality citeria using GEOM-AUTOCLEANUP
5.After geom cleanup goto 2D-AUTOMESH and set the element size as 5 and type as mixed
6.After creating mesh need to check the quality of the mesh so goto 2D-quality index and set the quality criteria as required and check for the error.
7.Using cleanup tool in quality index like ELEMENT OPTIMIZATION,PLACE NODE ,EDIT ELEMENT AND SMOOTH option to clesar the error in the element.
8.After clear the error set material property and thickness to each component
RESULT
