General Mechanical

General Mechanical

Acoustic material properties

    • Bhargava Sista
      Ansys Employee
      Is it possible to have acoustic material properties as a function of pressure?n
    • Mike Rife
      Ansys Employee
      It is not possible to have acoustic material properties as a function of pressure since, in acoustics, we are solving the Helmholtz equation, which is linear. Consequently, any nonlinearities (including pressure-dependent material properties or modeling cavitation) is not possible. For more information please see the Ansys Help -> Mechanical APDL [2020 R2] -> Acoustic Analysis Guide -> Chapter 5 Basic Material Parameters of Acoustic Median
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