The present invention provides a hull structure for a bow part of a ship for a polar region and the ship for a polar region with the hull structure for the bow part, wherein the hull structure for the bow part of the ship for a polar region sucks and discharges pieces of ice stagnated on the bottom of the bow part by using a tesla pump, thereby effectively reducing resistance applied to a hull and improving thrust performance. To this end, the hull structure for the bow part of the ship for a polar region includes the tesla pump and a tunnel part.
본 발명은 테슬라 펌프(Tesla pump)를 이용하여 선수부 저면에 정체되는 얼음조각을 흡입 및 배출시킴으로써, 선체에 작용하는 저항을 효과적으로 줄여줄 뿐만 아니라 추력 성능 향상에도 도움이 되는 극지용 선박의 선수부 선체구조 및 그 선수부 선체구조를 갖는 극지용 선박을 제공한다.
HULL STRUCTURE OF BOW AND ARCTIC SHIP HAVING THE HULL STRUCTURE
극지용 선박의 선수부 선체구조 및 그 선수부 선체구조를 갖는 극지용 선박
2020-11-25
Patent
Electronic Resource
Korean
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