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Localized Subharmonic Waves in a Circularly Vibrated Granular Bed

DOI zum Zitieren dieses Dokuments: https://doi.org/10.1103/PhysRevLett.97.198001
URN to cite this document: urn:nbn:de:bvb:703-epub-3984-7

Title data

Götzendorfer, Andreas ; Kruelle, Christof A. ; Rehberg, Ingo ; Svenšek, Daniel:
Localized Subharmonic Waves in a Circularly Vibrated Granular Bed.
In: Physical Review Letters. Vol. 97 (November 2006) Issue 19 . - no. 198001.
ISSN 1079-7114
DOI: https://doi.org/10.1103/PhysRevLett.97.198001

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Abstract

Localized period-doubling waves arise in circularly shaken granular beds contained in an annular channel. These solitary wave packets are accompanied by a locally increased particle density. The width and velocity of the granular wave pulse are measured as a function of the bed height. A continuum model for the material distribution, based on the measured granular transport velocity as a function of the bed thickness, captures the essence of the experimental findings.

Further data

Item Type: Article in a journal
Additional notes (visible to public): Quelle der Zweitveröffentlichung: Physical Review Letters 97:19, American Physical Society doi:10.1103/PhysRevLett.97.198001
Keywords: Pattern formation; Granular flow
DDC Subjects: 500 Science > 530 Physics
Institutions of the University: Faculties > Faculty of Mathematics, Physics und Computer Science > Department of Physics > Chair Experimental Physics V > Chair Experimental Physics V - Univ.-Prof. Dr. Ingo Rehberg
Profile Fields > Advanced Fields > Nonlinear Dynamics
Faculties
Faculties > Faculty of Mathematics, Physics und Computer Science
Faculties > Faculty of Mathematics, Physics und Computer Science > Department of Physics
Faculties > Faculty of Mathematics, Physics und Computer Science > Department of Physics > Chair Experimental Physics V
Profile Fields
Profile Fields > Advanced Fields
Language: English
Originates at UBT: Yes
URN: urn:nbn:de:bvb:703-epub-3984-7
Date Deposited: 20 Feb 2019 11:28
Last Modified: 20 Feb 2019 11:28
URI: https://epub.uni-bayreuth.de/id/eprint/3984

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