Ballroom Music Spillover into a Beluga Whale Aquarium Exhibit

Table 1

Material and acoustic properties used for modeling using the finite element method.

Material	Density (𝜌,kg/m^3)	Young’s modulus (𝐸,GPa)	Poisson’s ratio (𝜈)	Bulk modulus (𝐾,GPa)	Speed of sound (m/s)
Air	1.2	—	—	0.000147	350
Water	1020	—	—	2.295	1500
Acrylic	1175	5.5	0.37	—	2870
Concrete	2400				3600