This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
Top Engine Cover: A Part of a Comprehensive Noise Reduction System
Technical Paper
1998-25-0031
Sector:
Event:
ISATA 1998
Language:
English
Abstract
Acoustic comfort has become a key factor for the commercial
success of automobiles. Both the vehicle manufacturers and the
major suppliers have made considerable progress by taking account
of acoustic requirements already in the early stages of the design
of a vehicle.
Today reduction of external noise of light vehicles has become a
new challenge as car manufacturers now have to meet the
specifications of the future 71 dBA European external noise
standard.