Wave-modes of a double-plate system with joists and cavity
(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:
https://lup.lub.lu.se/record/612659
- author
- Brunskog, Jonas LU
- organization
- publishing date
- 2003
- 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
- 2022-01-29 20:04:29
@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}},
keywords = {{Double-plate systems; Wave-modes; Lightweight walls; Joists}},
language = {{eng}},
pages = {{4555--4562}},
publisher = {{Institute of Acoustics}},
title = {{Wave-modes of a double-plate system with joists and cavity}},
year = {{2003}},
}