Week 8-3D Tetra Meshing Challenge

Aim:

To create The 3D tetra mesh on given geometry by following methods

1)2D-mesh to 3D-mesh conversion

2)Volume Tetra method

3)Quick Tetra Method

Procedure

1)Housing assembly(Model-1)

Method used:2D to 3D mesh generation

Steps:

1)Import geometry

2)Do Geometry cleaning

3) Unnecessary solids were deleted

4)Do 2D mesh auto generations and check for element quality

5)Do 3D-tetra mesh Generation with given mesh size and check for mesh quality meeting Tel collapse criteria

6)Final Model component saved as .hm format-File Name:H2.hm

2)CAD model-2

Method used: Quick Tetra method

Steps:

1)Import geometry

2)Do 3D Tetra Mesh generation Through Quick Tetra methods by selecting surface of component

3)Final Model component saved as .hm format-File name:CAD model-2-Quick tetra mesh.hm

3)CAD model-2

Method used: Volume Tetra method

Steps:

1)Import geometry

2)Do 3D Tetra Mesh generation Through Volume Tetra method by selecting solid component

3)Final Model component saved as .hm format-File Name:CAD Model-2-Volume Tetra mesh.hm

4)Assembly Model-3

There are 5 components

1)Casing2-3D Mesh Method-Quick tetra method

2)casing2 Assembly-3D Mesh Method-Quick tetra method

3)HUB-3D mesh method-Quick tetra method

4)Casing1-3D Mesh Method-volume tetra method

5)casing1 Assembly-3D Mesh Method-Volume tetra method

File:Assembly Model.hm

Files attached:

1)H2.hm

2) CAD model-2-Quick tetra mesh.hm

3)CAD model-2-Volume tetra mesh.hm

4)Assembly model.hm