Ansys Learning Forum › Forums › Discuss Simulation › LS Dyna › FSI using ALE › Reply To: FSI using ALE

March 6, 2024 at 6:13 pm
Ian Do
Ansys Employee

Hello Thamana,

As mentioned, pls check:

  • check mat data (too light or too heavy mat?)
  • check BC's/IC's

BUT - ALE is not the right tool for aerodynamic drag modeling. For subsonic, ICFD is better.

Ian Do