MANUFACTURING METHOD OF DUMMY BODY TO REPRODUCE THE STERN FLOW OF A MODEL SHIP INSTALLED IN A LARGE CAVITATION TUNNEL AND THE DUMMY BODY MANUFACTURED THEREOF

The present invention relates to a dummy body manufacturing method for reproducing a stern flow of a model ship in a large cavitation tunnel, and a dummy body manufactured thereby. The present invention is fastened to a transom and a stern flap of a model ship in a large cavitation tunnel to reprodu...

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Bibliographische Detailangaben
Hauptverfasser:	AHN JONG WOO, PARK YOUNG HA, LEE YOUNG YEON, LEE MIN CHUL
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	EQUIPMENT FOR SHIPPING MEASURING PERFORMING OPERATIONS PHYSICS RELATED EQUIPMENT SHIPS OR OTHER WATERBORNE VESSELS TESTING TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR TRANSPORTING
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Beschreibung
Zusammenfassung:	The present invention relates to a dummy body manufacturing method for reproducing a stern flow of a model ship in a large cavitation tunnel, and a dummy body manufactured thereby. The present invention is fastened to a transom and a stern flap of a model ship in a large cavitation tunnel to reproduce a stern flow of a model ship on a free water surface in water to prevent a noise and vibration to obtain an accurate test result of various test performed inside the large cavitation tunnel. 본 발명은 대형 캐비테이션 터널 내 모형선의 선미판(Transom) 및 선미플랩에 체결되어 수중에서도 자유수면에서의 모형선 선미 유동을 재현함으로써, 소음 및 진동 발생을 방지하여 대형 캐비테이션 터널 내에서 이루어지는 각종 시험에 대한 정확한 시험 결과를 얻을 수 있도록 하는 대형 캐비테이션 터널에서 모형선의 선미 유동 재현을 위한 더미 바디 제작 방법 및 이를 통해 제작되는 더미 바디에 관한 것이다.