| Autor: |
Dlhý, Dušan, Tomašovič, Peter |
| Zdroj: |
Applied Mechanics and Materials; January 2016, Vol. 820 Issue: 1 p472-477, 6p |
| Abstrakt: |
Manufacturers indicate sound insulation of envelope structures of different materials. Acoustical properties of manufactured openings as windows and doors (plastic, wooden, metallic) are known. Following theoretic relations for calculation of consequential sound insulation of acoustic composite wall Rw, it is possible to work out options of walls and openings of various materials. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
|
