Simplified method for calculating airborne sound transmission through composite barriers
Sign Up to like & getrecommendations! Published in 2021 at "Composite Structures"
DOI: 10.1016/j.compstruct.2021.114526
Abstract: Abstract The sound transmission loss (STL) of composite barriers is investigated by means of 3D structure-acoustic finite element analysis (FEA). A simplified calculation method for fast assessment of sound insulation properties of complex structures is… read more here.
Keywords: composite barriers; frequency range; sound transmission; method calculating ... See more keywords
Provisional Equations for Determining Leachate Leakage Rate through Composite Barriers from Compromised Geomembrane
Sign Up to like & getrecommendations! Published in 2017 at "Procedia Manufacturing"
DOI: 10.1016/j.promfg.2016.12.070
Abstract: Abstract From years ago to present date the equations available for determining the rate of leachate leakage through composite barriers from geomembrane (GM) failures necessitated the use of graphs to attain the value of one… read more here.
Keywords: barrier; composite barriers; leakage; leachate leakage ... See more keywords
Features of the destruction of homogeneous and composite barriers during high-speed interactions with rod impactors
Sign Up to like & getrecommendations! Published in 2017 at "Technical Physics"
DOI: 10.1134/s1063784217070283
Abstract: The destruction of homogeneous and composite barriers with metal-ceramic intermediate layers that interact with WNiFe-90 alloy impactors has been investigated. A comparison of the results for different types of barriers was provided based on the… read more here.
Keywords: destruction homogeneous; features destruction; composite barriers; homogeneous composite ... See more keywords