Day 14

Go back to "3 weeks" series.

Hairpin voritces

This tutorial gives you an extensive introduction to the flow around a hemisphere, which can be seen as one of the simplest case of an external flow. The challenge here is to correctly set up the case and run it. By now you should have the experience and the knowledge to do so. The focus is on

• understanding the physics
• case setup and workflow
• meshing
• running the simulation
  • steady-state
  • transient
• data evaluation
• mesh refinement