dc.contributor.author
Bresch, Didier
dc.contributor.author
Klein, Rupert
dc.contributor.author
Liu, Xin
dc.date.accessioned
2022-09-09T08:50:37Z
dc.date.available
2022-09-09T08:50:37Z
dc.identifier.uri
https://refubium.fu-berlin.de/handle/fub188/36236
dc.identifier.uri
http://dx.doi.org/10.17169/refubium-35952
dc.description.abstract
This work is devoted to investigating a compressible fluid system with low stratification, which is driven by fast acoustic waves and internal waves. The approximation using a soundproof model is justified. More precisely, the soundproof model captures the dynamics of both the non-oscillating mean flows and the oscillating internal waves, while filters out the fast acoustic waves, of the compressible system with or without initial acoustic waves. Moreover, the fast-slow oscillation structure is investigated.
en
dc.format.extent
45 Seiten
dc.rights.uri
https://creativecommons.org/licenses/by/4.0/
dc.subject
Internal waves
en
dc.subject
Acoustic waves
en
dc.subject
Low stratification
en
dc.subject
Soundproof approximation
en
dc.subject.ddc
500 Naturwissenschaften und Mathematik::510 Mathematik::510 Mathematik
dc.title
The Soundproof Model of an Acoustic–internal Waves System with Low Stratification
dc.type
Wissenschaftlicher Artikel
dcterms.bibliographicCitation.doi
10.1007/s00021-022-00712-4
dcterms.bibliographicCitation.journaltitle
Journal of Mathematical Fluid Mechanics
dcterms.bibliographicCitation.number
4
dcterms.bibliographicCitation.volume
24
dcterms.bibliographicCitation.url
https://doi.org/10.1007/s00021-022-00712-4
refubium.affiliation
Mathematik und Informatik
refubium.affiliation.other
Institut für Mathematik
refubium.funding
Springer Nature DEAL
refubium.note.author
Die Publikation wurde aus Open Access Publikationsgeldern der Freien Universität Berlin gefördert.
refubium.resourceType.isindependentpub
no
dcterms.accessRights.openaire
open access
dcterms.isPartOf.eissn
1422-6952
