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Wave-modes of a double-plate system with joists and cavity

Brunskog, Jonas LU (2003) Proceedings of the Tenth International Congress on Sound and Vibration p.4555-4562
Abstract
Lightweight walls and floors are often designed as frameworks of studs with plates on each side - a double-plate structure. The free wave-modes and periodic wave motion of a double-plate system reinforced by joists are analysed in the present paper (as the insertion loss and impact sound insulation have been studied in previous papers). The free wave-modes can in a future step be used in connection with flanking transmission. The cavity between the plates is assumed locally reacting. A spatial transform technique is used, making use of the periodicity.
Please use this url to cite or link to this publication:
author
organization
publishing date
type
Chapter in Book/Report/Conference proceeding
publication status
published
subject
keywords
Double-plate systems, Wave-modes, Lightweight walls, Joists
host publication
Proceedings of the 10th International Congress on Sound and Vibration
pages
8 pages
publisher
Institute of Acoustics
conference name
Proceedings of the Tenth International Congress on Sound and Vibration
conference location
Stockholm, Sweden
conference dates
2003-07-07 - 2003-07-10
external identifiers
  • scopus:2342433521
language
English
LU publication?
yes
id
6cc0b645-061c-4339-a92a-5134333f8046 (old id 612659)
date added to LUP
2016-04-04 10:16:54
date last changed
2020-01-12 21:11:13
@inproceedings{6cc0b645-061c-4339-a92a-5134333f8046,
  abstract     = {Lightweight walls and floors are often designed as frameworks of studs with plates on each side - a double-plate structure. The free wave-modes and periodic wave motion of a double-plate system reinforced by joists are analysed in the present paper (as the insertion loss and impact sound insulation have been studied in previous papers). The free wave-modes can in a future step be used in connection with flanking transmission. The cavity between the plates is assumed locally reacting. A spatial transform technique is used, making use of the periodicity.},
  author       = {Brunskog, Jonas},
  booktitle    = {Proceedings of the 10th International Congress on Sound and Vibration},
  language     = {eng},
  pages        = {4555--4562},
  publisher    = {Institute of Acoustics},
  title        = {Wave-modes of a double-plate system with joists and cavity},
  year         = {2003},
}