6. Acoustic transfer function of an isothermal line
The value of introducing the matrices or thermoacoustic transfer functions of a circuit's components is obvious when modeling for optimization. The theory developed above also makes it possible to characterize an isothermal component by its characteristic matrix M di . Thus, for the case of isothermal walls, let B T ≥ 0, neglecting thermal relaxation 1/r T , and positing for acoustic admittance A U ≥ jωc u , with Δ ≥ – 4C T ≥ 4Z U A U , we finally find the following matrix:
Exclusive to subscribers. 97% yet to be discovered!
Already subscribed? Log in!
Acoustic transfer function of an isothermal line
Article included in this offer
"Energy resources and storage"
(
208 articles
)
Updated and enriched with articles validated by our scientific committees
A set of exclusive tools to complement the resources
Bibliography
Exclusive to subscribers. 97% yet to be discovered!
Already subscribed? Log in!
