Wiki Markup |
---|
{include: Stepped Shaft - Panel}
{include: ANSYS Google Analytics}
h1. Stepped Shaft: Mesh
The following video shows how to create a mesh for the 2D geometry. We stick with the default "Q8" elements (eight nodes per element including mid-side nodes). The element edge sizes are controlled by inserting a "face sizing".
\\
\\
{widget:url=http://www.youtube.com/watch?v=MB2I7fv6MdE|width=600|height=370}
\\
We improve the mesh obtained above by refining the mesh in the transition region between the larger and smaller cross-sections where stress concentration is expected. We do so by:
- Decreasing the _Curvature Normal Angle_ which sets the maximum allowable angle that one element edge is allowed to span
- Decreasing the _Min Size_ which sets the minimum allowable element edge size
\\
\\
{widget:url=url=http://www.youtube.com/watch?v=tOwLhL09sNU|width=600|height=370}
\\
\\
Continue to [Step 4 - Physics Setup|SIMULATION:Stepped Shaft - Physics Setup]
[Go to all ANSYS Learning Modules|ANSYS Learning Modules]
|
...
Stepped Shaft: Mesh
Note |
---|
Under construction |
...