Design optimization of a cellular-type noise insulation panel to improve transmission loss at low frequency
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Sound and Vibration"
DOI: 10.1016/j.jsv.2019.01.046
Abstract: Abstract In this paper, a systematic design method is proposed to improve the sound transmission loss of a cellular-type noise insulation panel, which is a thin rectangular plate with supporting frame. The unit cell of… read more here.
Keywords: transmission loss; noise insulation; transmission;
Noise insulation of a curtain wall for natural ventilation
Sign Up to like & getrecommendations! Published in 2017 at "Journal of the Acoustical Society of America"
DOI: 10.1121/1.4987938
Abstract: The growing interest in natural or hybrid ventilation systems brings a challenge for good integration of openings in building facades. In a noisy environment, there is a major limitation for the use of direct openings… read more here.
Keywords: curtain wall; ventilation; insulation curtain; noise insulation ... See more keywords