Enhancement of sound absorption via vegetation with a metasurface substrate
Sign Up to like & getrecommendations! Published in 2020 at "Applied Acoustics"
DOI: 10.1016/j.apacoust.2020.107309
Abstract: Abstract The sound absorption via an absorber constructed by a vegetation layer and a metasurface substrate (MS) is numerically and experimentally investigated. By combining the vegetation and MS, high-efficiency sound absorption (>90%) can be achieved… read more here.
Keywords: absorption; absorption via; metasurface substrate; vegetation ... See more keywords