
Acoustic Properties
Acoustic Properties
Symbol
Measurement System
Normal Incidence Sound Absorption Coefficient
Normal Incidence Complex Reflection Coefficient
α
R
ZS
NSTL
Zc
k
κeq
ρeq
Normal Incidence Sound Absorption Coefficient
Normal Incidence Complex Reflection Coefficient
α
R
ZS
NSTL
Zc
k
κeq
ρeq