Journal of the Society of Naval Architects of Korea (대한조선학회논문집)

The Society of Naval Architects of Korea (대한조선학회)
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A Study About Effects of Ice Making Processes on Variation in Physical Properties of a Model Ice Sheet

빙 생성 공정이 모형빙판의 물리적 특성 변화에 미치는 영향 연구

  • Hoyong, Park (Advanced Ship Research Division, Korea Research Institute of Ships and Ocean Engineering) ;
  • Jinho, Jang (Advanced Ship Research Division, Korea Research Institute of Ships and Ocean Engineering) ;
  • Cheolhee, Kim (Advanced Ship Research Division, Korea Research Institute of Ships and Ocean Engineering)
  • 박호용 (한국해양과학기술원 부설 선박해양플랜트연구소, 선박연구본부) ;
  • 장진호 (한국해양과학기술원 부설 선박해양플랜트연구소, 선박연구본부) ;
  • 김철희 (한국해양과학기술원 부설 선박해양플랜트연구소, 선박연구본부)
  • Received : 2022.06.21
  • Accepted : 2022.10.11
  • Published : 2022.12.20
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Abstract

In order to produce model ice sheets having targeted physical properties in accordance with the law of similitude, the ice model basin of Korea Research Institute of Ships and Ocean Engineering carries out a series of processes such as cooling, seeding, freezing, and tempering. Performance in ice field of ice going ships or marine structures is evaluated from model tests in ice conditions made out of a model ice sheet such as level ice, pack ice, brash ice, and ice rubble field, etc. In this study, we investigated effects of micro-bubble layers and seeding of ice nuclei included in the process generating a model ice sheet on change in physical properties of thickness, density, and flexural strength.

Keywords

Acknowledgement

본 논문은 해양수산부 재원으로 선박해양플랜트연구소의 주요사업인 "쇄빙선박 빙성능 시험평가 기술 개발"에 의해 수행되었습니다(1525013018, PES4260).

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