Proceedings of the Korean Society for Noise and Vibration Engineering Conference (한국소음진동공학회:학술대회논문집)

  • 2007.05a
  • /
  • Pages.407-410
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  • 2007
  • /
  • 1598-2548(pISSN)
The Korean Society for Noise and Vibration Engineering (한국소음진동공학회)
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A study on the reduction of structure-borne noise from air condensing compressor

공기 압축기 고체음 저감에 대한 연구

  • 정성진 (대우조선해양(주) 선박해양연구소 진동소음 R&D 팀) ;
  • 최수현 (대우조선해양(주) 선박해양연구소 진동소음 R&D 팀) ;
  • 조현동 (대우조선해양(주) 선박해양연구소 진동소음 R&D 팀)
  • Published : 2007.05.10
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Abstract

In the ship-building industry, reciprocating air condensing compressors are usually applied in the HVAC system because of their good performance, efficiency and the convenience. However, the inertia force and pressure fluctuation of the compressor may generate unexpected excessive noise and vibration in the near by cabins. This paper presents a theoretical background and appropriate countermeasures on the reduction of structure-borne noise from the compressors.

Keywords