A submarine having a vortex generator according to an embodiment of the present invention includes a vortex generator that is installed on an outer wall of a submarine and delays flow separation of the submarine, wherein the vortex generator is installed to be located at least at one of the stern or the sail aft of the submarine, and may have a shape protruding from the outer wall of the submarine by a set height. An objective of the present invention is to provide the submarine having the vortex generator with improved performance compared to conventional submarines by causing a delay effect of flow separation due to the vortex generator during underwater movement of the submarine.
본 발명의 일 실시예에 따르는 와류발생기를 갖는 잠수함은 잠수함의 외벽에 설치되며, 상기 잠수함의 유동 박리를 지연시키는 와류발생기를 포함하며, 상기 와류발생기는, 상기 잠수함의 함미 및 세일 후미 중 적어도 하나에 위치하도록 설치되며, 상기 잠수함의 외벽으로부터 설정높이만큼 돌출된 형상을 가질 수 있다.
Submarines with vortex generator
와류발생기를 갖는 잠수함
2022-05-09
Patent
Electronic Resource
Korean
IPC: | B63G OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS , Angriffs- oder Verteidigungsanordnungen auf Schiffen / F15D FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS , Strömungsdynamik, d.h. Verfahren oder Vorrichtungen zum Beeinflussen der Strömung von Gasen oder Flüssigkeiten |
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