A study of sound transmission in curved duct bends by the Galerkin method

• 8 March 1976
• journal article
• Published by Elsevier in Journal of Sound and Vibration
• Vol. 45  (1) , 91-104
• https://doi.org/10.1016/0022-460x(76)90669-6

Abstract

Keywords

• EIGENVALUES
• APPROXIMATION
• GALERKIN METHOD
• SEPARATION OF VARIABLES
• HIGH FREQUENCY
• WAVE REFLECTION
• ITERATIVE ALGORITHM