General Mechanical

General Mechanical

Include bulk viscous dissipative effect from fluid in FSI modeling

    • pgl
      Ansys Employee

      How to include bulk viscous dissipative effect from fluid in FSI modeling?

    • Arun
      Ansys Employee

      Command MP,VISC can be used to include bulk viscous dissipative effect from fluid for example water or seawater. Note, however, that the bulk dissipation effects are very small in general unless the wave travels a large distance. There may not be much difference after adding MP,VISC for water (or seawater) for relatively short distances.

Viewing 1 reply thread
  • You must be logged in to reply to this topic.