Results 251 to 260 of about 9,214,751 (299)

Eco-Friendly, Multi-Mode Processable Highly Moldable Wood Enabled by the Reconstruction of Hydrogen-Bonding Domain. [PDF]

open access: yesNanomicro Lett
Yang R   +9 more
europepmc   +1 more source

Development of multiple drywall with high sound insulation performance

Applied Acoustics, 2006
Abstract Experimental studies for the development of multiple drywalls with a high sound insulation performance are performed. Firstly, a means of preventing the sound insulation deterioration due to the coincidence effect at high frequencies is investigated by layering two plasterboards with different physical characteristics.
Toshio Matsumoto   +3 more
openaire   +3 more sources

Reliable sound insulation in buildings : a focus on system performance

open access: yes, 2007
This article presents a brief overview of the concepts and terminology used to describe sound transmission performance of the complete built system. It also looks at examples from recent studies of wood-framed construction to illustrate how typical generic construction details can affect the sound insulation actually achieved.
Quirt, J. D., Nightingale, T. R. T.
openaire   +2 more sources

Impact sound insulating performance of access floors

The Journal of the Acoustical Society of America, 2008
Access floor are raised floor systems consisting of modular panels supported by posts at a certain height to create a gap below the floor surface. Electrical wires and pipes can be placed inside the gap in order to avoid exposed installations and to simplify operations involving the inspection, repair, changing, or adding of system elements. This paper
ASDRUBALI, Francesco   +1 more
openaire   +5 more sources

Sound insulation performance in shipboard

The Journal of the Acoustical Society of America, 2001
This work deals with correlation between the field sound transmission loss (FSTL) in cabins and the sound transmission loss (STL) in reverberation chambers. To this end, experimental investigations are carried out on various ships such as a passenger, a plant ship, and a container ship. Comparisons of FSTLs and STLs indicate that a passenger ship shows
Hyun-Ju Kang   +2 more
openaire   +1 more source

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