Reply To: ACT Acoustics Extension Status (Deprecated)?

[Erik Kostson]

 

Yes – if structure and acoustic domain are sharing topology (best option), got to the harmonic acoustic (A6) on the tree (where we insert loads, bc, etc) and insert this FSI, or even better since it is done automatic (it will find pair of faces that are connected via shared topology used in Discovery, Spaceclaim or Design mod.) right mouse button click and choose create automatic -> FSI.

See this chapter for details:

2024 R2 > Mechanical Acoustic Analysis Guide > 2.1. Harmonic Acoustics Analysis