METHOD FOR THE EXPERIMENTAL EVALUATION OF THE ACOUSTIC CHARACTERISTICS OF AN ENGINE EXHAUST SYSTEM IN THE PRESENCE OF MEAN FLOW

An exact analysis is made of standing waves in the presence of mean flow, applicable to low Mach numbers as obtained in the exhaust system of a reciprocating internal combustion engine. A method of evaluation is suggested, treating the exhaust pipe as an impedance tube.

• Availability:
  • Find a library where document is available. Order URL: http://worldcat.org/issn/00014966
• Corporate Authors:

  Acoustical Society of America

  335 East 45th Street
  New York, NY  United States  10017
• Authors:
  • Kathuriya, M L
  • MUNJAL, M L
• Publication Date: 1976-9

Media Info

• Features: References;
• Pagination: p. 745-751
• Serial:
  • Journal of the Acoustical Society of America
  • Volume: 60
  • Issue Number: 3
  • Publisher: Acoustical Society of America
  • ISSN: 0001-4966
  • Serial URL: http://asadl.org/jasa/

Subject/Index Terms

• TRT Terms: Acoustic properties; Emission control systems; Exhaust gases; Flow; Internal combustion engines; Mufflers; Piston engines; Waves
• Subject Areas: Highways; Safety and Human Factors; Vehicles and Equipment;

Filing Info

• Accession Number: 00164994
• Record Type: Publication
• Source Agency: Engineering Index
• Files: TRIS
• Created Date: Dec 27 1977 12:00AM