Rearview Mirror

AIM:-check for the geometrical errors and mesh the element with given Quality criteria.

Geometry elimination method:

1.Open the model then apply topo

2.Eliminate all the errors using hot point,cons and faces which is in topo module.

3.In mesh module set the length and micro area accorging to the given quality criteria.

4 change the orientation in TOPO modulue by using orient command.

5. Check the geometry of the given component in check manager.

6. After checking the geometry move towards the meshing module.

Generating tetra mesh with given quality criteria

S.No	Quality Criteria	Value
1	Target/Average length	1
2	Minimum Length	0.5
3	Maximum Length	2
4	Tetcolapse	0.2

1.Set quality criteria and mesh parameters by given condition.

2 To create mesh by spot and best and free mesh method in mesh menu.

3. Use reconstruct , Reshape and smooth option to better mesh flow.

4.Use ortho tria mesh for curved surface and tria mesh for flat surface.

To generate tetra mesh go to volume mesh module define volume by manual selection the go to list option to assign the property and Remesh.After creating volume mesh set pid for solid components.

For checking the tetcolapse enable hidden mode to see off elements. To eliminate Off elements using command move free and moving inside of volume mesh to remove off elements so that there will be kinks and dips.

conclusion:- In this project we learn adout how to do volume meshing and how to eliminate tetcolapse with using fix quality smooth and Reconstruct comman in volume mesh

https://drive.google.com/drive/u/1/my-drive