섬유

rigged for silent running

  • 출판일1999.03
  • 저자
  • 서지사항
  • 등록일 2016.11.02
  • 조회수 247
whenever a streamer of hydrophones is towed in the sea, acoustic noise is generated. in recent years, the noise levels on seismic streamers have been an issue of growing concern for both the manufacturers and users. this article discusses a new fiber optic seismic streamer which meets the need for better data quality, shorter hydrophone groups, longer cable lengths, and trace mixing options