Journal of Advanced Marine Engineering and Technology

The Korean Society of Marine Engineering (한국마린엔지니어링학회)
권호 표지

Numerical Analysis of Fluid and Thermal Characteristics on Live Fishing Tank of Small Fishing Boat

소형어선용 어창내의 열 유동특성 해석

  • 한인근 ((주)에이알) ;
  • 문춘근 (부경대학교 대학원 냉동공조공학과) ;
  • 김재돌 (동명대학 건축기계설비과) ;
  • 윤정인 (부경대학교 기계공학부(냉동공조전공))
  • Published : 2001.11.01
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Abstract

The depression of the external situation like the departure of WTO system and the plan of EEZ proclaim is forcing fishery into improving their fishing condition. By this international and domestic circumstance, development of the sea water cooling apparatus for fish hold storage is demanded sincerely. This study represents the thermal characteristics of the fish hold storage during transportation. The numerical analysis in this study is the finite volume method with the SIMPLE computational algorithm to study the seawater flow behavior in the fish hold storage. The computation were carried out with the variations of the circulating flow velocity and depth of fish hold storage. As the result of the three dimensional simulations, the mean temperature doesn't almost change by the circulating flow rate. find the mean temperature is suddenly changed by the ratio of depth of fish hold storage.

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References

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