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Pregled bibliografske jedinice broj: 307727

Chaos in an Electrodynamic Loudspeaker


Đurek, Ivan; Petošić, Antonio; Đurek, Danijel
Chaos in an Electrodynamic Loudspeaker // Proc. of 3rd Congress of the Alps Adria Acoustics Association
Graz, 2007. (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


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Naslov
Chaos in an Electrodynamic Loudspeaker

Autori
Đurek, Ivan ; Petošić, Antonio ; Đurek, Danijel

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proc. of 3rd Congress of the Alps Adria Acoustics Association / - Graz, 2007

Skup
3rd Congress of the Alps Adria Acoustics Association

Mjesto i datum
Graz, Austrija, 27-28.09.2007

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
chaos; loudspeaker; visco-elastic properties

Sažetak
Chaotic state observed in an electrodynamic loudspeaker results from a nonlinear equation of motion and is driven by anharmonic restoring term being assisted by intrinsic membrane friction. This friction is not smooth function of displacements but the sum of local hysteretic surface fluctuations, which give rise to its high differentiability in displacements, being responsible for onset of Feigenbaum bifurcation cascades and chaos. When an external small perturbation of low differentiability is added to the friction, another type of chaotic state appears, and this state involves period-3 window evidenced for the first time in these experiments.

Izvorni jezik
Engleski

Znanstvena područja
Fizika, Elektrotehnika



POVEZANOST RADA


Projekti:
036-0361630-1633 - Predviđanje, motrenje i zaštita od buke (Domitrović, Hrvoje, MZOS ) ( POIROT)

Ustanove:
Fakultet elektrotehnike i računarstva, Zagreb,
Alessandro Volta Aplikativna Keramika, Zagreb

Profili:

Avatar Url Antonio Petošić (autor)

Avatar Url Ivan Đurek (autor)

Avatar Url Danijel Đurek (autor)


Citiraj ovu publikaciju:

Đurek, Ivan; Petošić, Antonio; Đurek, Danijel
Chaos in an Electrodynamic Loudspeaker // Proc. of 3rd Congress of the Alps Adria Acoustics Association
Graz, 2007. (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
Đurek, I., Petošić, A. & Đurek, D. (2007) Chaos in an Electrodynamic Loudspeaker. U: Proc. of 3rd Congress of the Alps Adria Acoustics Association.
@article{article, author = {\DJurek, Ivan and Peto\v{s}i\'{c}, Antonio and \DJurek, Danijel}, year = {2007}, keywords = {chaos, loudspeaker, visco-elastic properties}, title = {Chaos in an Electrodynamic Loudspeaker}, keyword = {chaos, loudspeaker, visco-elastic properties}, publisherplace = {Graz, Austrija} }
@article{article, author = {\DJurek, Ivan and Peto\v{s}i\'{c}, Antonio and \DJurek, Danijel}, year = {2007}, keywords = {chaos, loudspeaker, visco-elastic properties}, title = {Chaos in an Electrodynamic Loudspeaker}, keyword = {chaos, loudspeaker, visco-elastic properties}, publisherplace = {Graz, Austrija} }




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