Challenge

Week 8-3D Tetra Meshing Challenge

Aim-

To Create a Terarnosh for given models with the respective quality criteria given

Objectives

• Perform a proper geometric clean up on the surfaces to Create a 30 Tetramesh with the respective quality criteria given

Step Involved

Model1

import the given geometry fle in the Hyperworks
Press the F key to fit the model in the window
Observe the geometry closely one can find out the component is symmetric and toggle the edge or line whichis below the minimum element size.
in this model, TetraMosh Generation Method given is a 20 to 30 Conversion so we need to mash the component with a 20 mesh initially
After the completion of the 20 mesh nest step is to convert it to the 30 mesh by selecting the elements section tool in the tetra mesh panel
now check the meshed component for tet collapse by pressing F10 >3D >tet collapse
if any element got failed then try to overcome using the translate option

3d meshing components:

Model 2.

import the given geometry fle in the Hyperworks
Press the F key to fit the model in the window
observe the geometry closely one can find out the component is symmetric and toggle the edge or line which below the minimum element size
in this model tetraMesh Generation Methed givin is a Quick Tetra Mesh/ volume Tetra Mesh
After the completion of this 2D mesh next step is to convert it to the 3D mesh by selecting the elements selection took in the tetra mesh panel
now, check the meshed component for Tet collapse by pressing F10 >3D >tet collapse
if any element got failed then try to overcome using the translate option

3d Meshed component:

Model3.

Import the given geometry tls in the Hyperworks
Press the F key to fit the model in the window
We can find 5 components in the window. now one by one try to mash the component as per the given methodi.e Quick Tetra Mesh/ Volume Tetra Mesh
Observe the geometry closely one can find out the component is symmetric and toggle the edge or line which below the minimum element size
in this model, TetraMesh Generation Method given is a Quick Tetra Mesh /Volume Tetra Mesh so we need tomesh the component with a 20 mesh initially
After the completion of the 20 mesh next step is to convert it to the 30 mesh by selecting the elements selectiontool in the tetra mesh panel

3d meshed components:

conclusion:

the above given models are meshed using 3d tetra meshing tools according to the given quality criteria

google drive link for model3:

Ship work like this
in your own course.