Radiation Impedance of a Small Vent
Application ID: 141041
This model computes the specific acoustic radiation impedance of a very small circular vent in a flanged configuration. The model includes thermoviscous losses. The radiation impedance is fitted using a simple RL circuit which gives a simple lumped representation.
The results are used in the Balanced Armature Transducer — Frequency Domain Analysis and the Balanced Armature Transducer — Time Domain Analysis models.
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