Design and Construction of an Innovative Sound Transmission Loss Testing Fixture Kolano and Saha Engineers, Incorporated

Format:

Conference/Event

Author/Creator:

Kolano, Kolano, author.

Conference Name:

SAE 2013 Noise and Vibration Conference and Exhibition (2013-05-20 : Grand Rapids, Michigan, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 2013

Summary:

This paper presents the design, construction, and implementation of a novel sound transmission loss (STL) testing fixture that is unique to the automotive industry. This fixture was built within a large 1.68 m high 2.74 wide (56 90) opening in the wall between a 497 m3 (17,591 ft3) reverberation room and an adjacent anechoic chamber. The fixture was designed and built to accommodate interchangeable plugs that allow STL measurements on an automotive buck' as well as on flat sample materials. It features a removable sample holding frame system that simply and quickly clamps in place and acoustically seals with a pneumatically inflated seal

Notes:

Vendor supplied data

Publisher Number:

2013-01-1963

Access Restriction:

Restricted for use by site license