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  3. While solving the harmonic acoustic wave propagation in a pipe in time domain and see if that matches with the one in frequency domain, is one cycle sufficient?

While solving the harmonic acoustic wave propagation in a pipe in time domain and see if that matches with the one in frequency domain, is one cycle sufficient?

Tagged: 19.2, acoustics, harmonic, mechanical, structural-mechanics, transient
    • April 5, 2023 at 2:32 pm
      FAQFAQ
      Participant

      No, one would need to solve several cycles to get a steady-state result within a transient solution, and this only works if the excitation is a specific frequency.

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