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ACOUSTIC ATTENUATION PERFORMANCE OF EXPANSION CHAMBERS WITH TWO END-INLETS/ONE SIDE-OUTLET

โœ Scribed by A. SELAMET; Z.L. JI

Publisher
Elsevier Science
Year
2000
Tongue
English
Weight
165 KB
Volume
231
Category
Article
ISSN
0022-460X

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This is the second of two papers investigating the acoustic attenuation performance of asymmetric, circular expansion chambers with respect to the chamber length and the relative location of the offset inlet/outlet. Three approaches are employed to determine the transmission loss: (1) the three-dime