STUDY OF THE PACKAGING OF A SMALL ENGINE -- 1. RELATIONSHIP BETWEEN VIBRATION AND NOISE

Noise sources of an engine can be roughly classified into exhaust noise, suction noise and engine surface noise. The exhaust and suction noises can be effectively reduced by attaching mufflers, but it is not always easy to reduce the noise emitting from the engine surface. The authors come to the conclusion that there is no way except enclosing the engine in a package to drastically reduce the engine surface noise. The relation between the noise and vibration of a package enclosing a small engine is shown.

  • Corporate Authors:

    Japan Society of Mechanical Engineers

    Shinanomachi Rengakan Building, 5th Floor, Shinanomachi 35, Shinjuku-ku
    Tokyo,   Japan  160-0016
  • Authors:
    • Fukuda, M
    • Izumi, H
    • Ushijima, Y
  • Publication Date: 1978-9

Media Info

  • Features: References;
  • Pagination: p. 1371-77
  • Serial:
    • JSME Bulletin
    • Volume: 21
    • Issue Number: 159
    • Publisher: Japan Society of Mechanical Engineers

Subject/Index Terms

Filing Info

  • Accession Number: 00195256
  • Record Type: Publication
  • Source Agency: Engineering Index
  • Files: TRIS
  • Created Date: Aug 28 1979 12:00AM