Challenge

3D Mesh (Tetra mesh)

1. CREATE TETRAMESH FOR HOUSING

A. Geometry:

B. 2D mesh

Criteria settings:

Max size: 7

Min size: 2

Target element size: 5

Checked for connectivity. duplicates. normals and projection of elements on screen.

Material card:-

Property card:-

C. Conversion of 2D Mesh into 3D Mesh:

3D > Tetramesh > Tetra mesh parameters > Max size = 7, Min size = 2 and Tet Collapse = 0.15

Housing.hm is attached.

C. TETRAMESH FOR 6mm TARGET ELEMENT

A. Geometry

Geometry was cleaned for small features where meshing could be a problem.

Pin holes were removed.

B. 2D Mesh

There were few features which were difficult to mesh with target element and so some fail elements exist.

Property card:

Material Card:

C. 3-D Mesh

Checked for dependency, edges, connectivity.

Crank.hm is attached

C. TETRA MESH WITH 6MM ELEMENT

There are total 4 components.

Volume Mesh with 6 mm element size.

Final.hm is attached.

Ship work like this
in your own course.