AN EXPERIMENT OF VARIOUS MODELS OF EXHAUST GAS SILENCERS FOR DIESEL GENERATOR ENGINE

Many theoretical studies of silencers have been reported in the past, however, practical calculation methods of exhaust gas silencers for diesel engines under the high temperature and high velocity exhaust gas such as on board were scarcely found. In this report, theoretical and model test data inclusive of the influence of shape and dimension of exhaust gas silencer and the effect of absorptive material are presented, and the optimum design method of exhaust gas silencer is introduced for the purpose of reducing the noise caused by the pulsating exhaust gas generated from engines.

• Corporate Authors:

  Marine Engineering Society in Japan

  Osaka Building, 1-2-2 Uchisaiwai-Cho, Chiyoda-Ku
  Tokyo 100,   Japan 
• Authors:
  • Nishio, T
  • Nishi, Tomoki
  • Nakao, O
  • Higashi, A
  • Shibamoto, N
  • Onishi, Hiroshi
• Publication Date: 1977

Media Info

• Features: References;
• Pagination: p. 65-76
• Serial:
  • Marine Engineering Society in Japan, Bulletin of
  • Volume: 5
  • Issue Number: 2
  • Publisher: Marine Engineering Society in Japan

Subject/Index Terms

• TRT Terms: Diesel engines; Exhaust gases; Noise; Noise control
• Uncontrolled Terms: Exhaust noise; Noise reduction
• Old TRIS Terms: Diesel noise
• Subject Areas: Environment; Marine Transportation;

Filing Info

• Accession Number: 00163065
• Record Type: Publication
• Source Agency: Marine Engineering Society in Japan, Bulletin of
• Report/Paper Numbers: Quarterly
• Files: TRIS
• Created Date: Sep 28 1977 12:00AM