Mass Nonlinearity and Intrinsic Friction of the Loudspeaker Membrane

Djurek D, Djurek I, Petošic A. Mass Nonlinearity and Intrinsic Friction of the Loudspeaker Membrane. In: AES Convention 122. Audio Engineering Society; 2007. Paper 7075. Available from: https://aes.org/publications/elibrary-page/?id=14060

@inproceedings{Djurek2007_14060,
  author = {Djurek, Danijel and Djurek, Ivan and Petošic, Antonio},
  title = {{Mass Nonlinearity and Intrinsic Friction of the Loudspeaker Membrane}},
  booktitle = {AES Convention 122},
  note = {Paper 7075},
  year = {2007},
  month = may,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=14060}
}

TY  - CPAPER
TI  - Mass Nonlinearity and Intrinsic Friction of the Loudspeaker Membrane
AU  - Djurek, Danijel
AU  - Djurek, Ivan
AU  - Petošic, Antonio
T2  - AES Convention 122
M1  - Paper 7075
PY  - 2007
DA  - 2007/05/06
UR  - https://aes.org/publications/elibrary-page/?id=14060
PB  - Audio Engineering Society
LA  - en
AB  - Vibration of loudspeaker’s membrane was analyzed in the regime of comparatively low driving currents (I < 120 mA) and in terms of mass nonlinearity Meff and intrinsic friction RM. Later contributes to damping term of the differential equation of motion and depends on the elongation of vibration. Independent measurements of flexural strength of the membrane were performed and correlated to experimental observations of the vibrating system. Experiments were also performed with membrane additionally reinforced by application of materials with higher Young module.
ER  -