Phase Plug Modelling and Analysis: Radial Versus Circumferential Types

Henricksen CA. Phase Plug Modelling and Analysis: Radial Versus Circumferential Types. In: AES Convention 59. Audio Engineering Society; 1978. Paper 1328. Available from: https://aes.org/publications/elibrary-page/?id=3026

@inproceedings{Henricksen1978_3026,
  author = {Henricksen, Clifford A.},
  title = {{Phase Plug Modelling and Analysis: Radial Versus Circumferential Types}},
  booktitle = {AES Convention 59},
  note = {Paper 1328},
  year = {1978},
  month = feb,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=3026}
}

TY  - CPAPER
TI  - Phase Plug Modelling and Analysis: Radial Versus Circumferential Types
AU  - Henricksen, Clifford A.
T2  - AES Convention 59
M1  - Paper 1328
PY  - 1978
DA  - 1978/02/06
UR  - https://aes.org/publications/elibrary-page/?id=3026
PB  - Audio Engineering Society
LA  - en
AB  - Mechanical modeling of a simple two-dimensional phase plug and diaphragm yields an electrical mobility equivalent circuit; a two-pole, low-pass filter. At higher frequencies, this analysis becomes incomplete, and a model presented by Merhaut (1975) is used. These impedance models are then applied as differential elements to a radial-slit phase plug geometry and its aggregate impedance is found. Actual and theoretical comparative performance is presented.
ER  -