Amplitude-frequency characteristics of an electrodynamic loudspeaker with magnetorheologic suspension

Z. P. Shul'man, V. I. Korodonskii, B. M. Khusid, G. K. Voronovich, S. A. Demchik, V. A. Kuz'min

Research output: Contribution to journalArticlepeer-review


The use of the magnetorheological effect allows one to control hydrodynamic and heat-exchange characteristics of liquid media. Use of this effect when the magnetorheological suspension is placed in the magnetic gap of a loudspeaker substantially improves its electroacoustic and power characteristics. The thermal and mechanical characteristics of a loudspeaker with a magnetic gap filled with a magnetorheologic suspension were numerically investigated.

Original languageEnglish (US)
Pages (from-to)1424-1430
Number of pages7
JournalJournal of Engineering Physics (English Translation of Inzhenerno-Fizicheskii Zhurnal)
Issue number5
StatePublished - May 1988
Externally publishedYes

All Science Journal Classification (ASJC) codes

  • General Chemical Engineering
  • Mechanical Engineering


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