Journal of Advanced Marine Engineering and Technology

The Korean Society of Marine Engineering (한국마린엔지니어링학회)
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A Study on Ventilation Characteristics of Cargo-oil pump room

화물유 펌프실의 환기특성에 관한 연구

  • 박찬수 (목포해양대학교 기관공학과) ;
  • 조대환 (목포해양대학교 기관공학과)
  • Published : 2000.01.01
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Abstract

In this study, a scaled model chamber was built to investigate ventilation characteristics of the Under floor Air-conditioning System. Experimental study was performed in model for cargo-oil pump room with inlet and outlet by visualization equipment with laser apparatus. Instant simultaneous velocity vectors at whole field were measured by 2-D PIV system(CACTUS'2000) which adopted two-frame grey-level cross correlation algorithm. The flow pattern reveals the large scale counterclockwise forced-vortex rotation from upside louver to lower scupper toward diagonal corner and also found small eddies at bottom layer

Keywords

References

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