Nonlinear model of a granulated medium containing viscous fluid layers and gas cavities
2012 (English)In: Acoustical Physics, ISSN 1063-7710, E-ISSN 1562-6865, Vol. 58, no 1, 99-106 p.Article in journal (Refereed) Published
We analyze nonlinear oscillations and waves in a simple model of a granular medium containing inclusions in the form of fluid layers and gas cavities. We show that in such a medium, the velocity of one of the wave modes is low; therefore, the nonlinearity is high and the effects of interaction are more strongly expressed than usual.
Place, publisher, year, edition, pages
MAIK NAUKA/INTERPERIODICA/SPRINGER , 2012. Vol. 58, no 1, 99-106 p.
nonlinearity, slow waves, granular medium, Helmholtz resonator, integro-differential equations
Fluid Mechanics and Acoustics
IdentifiersURN: urn:nbn:se:bth-7152DOI: 10.1134/S1063771012010198ISI: 000300241400010Local ID: oai:bth.se:forskinfo2CC8C57584BE9320C1257AC40056D4C7OAI: oai:DiVA.org:bth-7152DiVA: diva2:834734