Title

A Reciprocity Relationship for Transmission in Non-Uniform Hard Walled Ducts Without Flow

Abstract

A reciprocity relationship for the reflection and transmission coefficients for the propagation of sound in a non-uniform hard walled duct is derived. The relationship is based on a similar one previously known in the theory of electromagnetic waveguides. An example calculation is shown to support the relationship. © 1976.

Department(s)

Mechanical and Aerospace Engineering

Document Type

Article - Journal

Document Version

Citation

File Type

text

Language(s)

English

Rights

© 1976 Elsevier, All rights reserved.

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