Acoustic Wave Propagation in Relation to a Simple Partition Wall Modeled as an Elastic Non-inertial Element

摘要

An important feature that is raging necessary in case of building construction is due to partitions acoustic attenuation as well as those who have contact with the external environment. This paper presents a method of propagation of waves through the walls, which are modeled as elastic, non-inertial element. Modeling results are presented for two types of wall, with several thicknesses, respectively rubber and brick in the frequency range of 0-6000 Hz.