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Incorporating Layered Acoustic Trim Materials in Body Structural-Acoustic Models Vibro-Acoustic Sciences Incorporated
- Format:
- Conference/Event
- Author/Creator:
- Cimerman, Benjamin, author.
- Conference Name:
- SAE Noise and Vibration Conference and Exposition (1995-05-15 : Traverse City, Michigan, United States)
- Language:
- English
- Physical Description:
- 1 online resource
- Place of Publication:
- Warrendale, PA SAE International 1995
- Summary:
- A fully analytical method for the evaluation of noise reduction in a vehicle interior furnished with layered acoustic trim is presented. The method combines calculation of trim Transmission Loss (TL) and Absorption Coefficient with a Statistical Energy Analysis (SEA) calculation of trimmed panel Noise Reduction (NR). This allows for the evaluation of the trim package performance in real operating conditions and ranking of the different air-borne and structure-borne transmission paths
- Notes:
- Vendor supplied data
- Publisher Number:
- 951307
- Access Restriction:
- Restricted for use by site license
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