Damping Measurement of Sound Insulating Layers on Thin Metal Sheets Stankiewicz GmbH

Format:

Conference/Event

Author/Creator:

Hoffmann, Manfred, author.

Conference Name:

Noise & Vibration Conference & Exposition (1993-05-10 : Traverse City, Michigan, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1993

Summary:

A new practical test method for quantification of frequency dependent vibration damping of car bodies by sound insulating layers was developed and tested.Flat sheet metal covered with a sound insulating layer is exposed to bending vibrations in a broad frequency range.When exited at constant velocity, the quotient of the global vibrational energy on the sheet and that of it's exitation point gives a figure for the influence of the insulation layer on the damping of the steel sheet

Notes:

Vendor supplied data

Publisher Number:

931268

Access Restriction:

Restricted for use by site license