INTERIOR NOISE SCATTER IN FOUR-CYLINDER SEDANS AND WAGONS

Interior noise level scatter in vehicles with four-cylinder engines can be as high as 10 db (total) or 15 db for the second-order component. Samples of sedans and wagons were evaluated for scatter, and the scatter assessed in terms of structural-acoustic transfer functions. Scatter envelopes for the two body types, which share the same front structure, are virtually interchangeable. (Author/TRRL)

• Availability:
  • Find a library where document is available. Order URL: http://worldcat.org/issn/14775360
• Corporate Authors:

  Inderscience Enterprises Limited

  World Trade Center Building, 110 Avenue Louis Casai
  Geneva,   Switzerland 
• Authors:
  • WOOD, L A
  • Joachim, C A
• Publication Date: 1987

Media Info

• Features: References;
• Pagination: p. 428-438
• Serial:
  • International Journal of Vehicle Design
  • Volume: 8
  • Publisher: Inderscience Enterprises Limited
  • ISSN: 1477-5360
  • Serial URL: http://www.inderscience.com/jhome.php?jcode=IJVD

Subject/Index Terms

• TRT Terms: Automobiles; Frequency (Electromagnetism); Measurement; Noise; Sound level; Variables; Vibration
• Uncontrolled Terms: Interior
• ITRD Terms: 1243: Car; 6997: Frequency; 1377: Interior (veh); 6136: Measurement; 6748: Sound; 6747: Sound level; 9086: Variability; 5558: Vibration
• Subject Areas: Environment; Highways; Vehicles and Equipment;

Filing Info

• Accession Number: 00480299
• Record Type: Publication
• Source Agency: Transport Research Laboratory
• Report/Paper Numbers: No. 4/5/6
• Files: ITRD, TRIS, ATRI
• Created Date: Mar 31 1989 12:00AM