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논문 기본정보
수중모함에서 사출되는 고속 수중운동체의 초기 거동 모델링 및 시뮬레이션
논문 개요
| 기관명 | NDSL |
|---|---|
| 저널명 | 韓國軍事科學技術學會誌 = Journal of the KIMST |
| ISSN | 1598-9127, |
| ISBN |
논문저자 및 소속기관 정보
| 저자(한글) | 윤현규,조현진 |
|---|---|
| 저자(영문) | |
| 소속기관 | |
| 소속기관(영문) | |
| 출판인 | |
| 간행물 번호 | |
| 발행연도 | 2016-01-01 |
| 초록 | Heavy-weight high speed underwater vehicle(HSUV) is launched from the submerged mother ship. For the safety point of view, it is important to confirm whether the HSUV would touch the launching mother ship. In this paper, the hydrodynamic force and moment were modeled by the polynomials of motion variables and the simple lift and drag acting on a plate and cylinder which consist of the HSUV's several parts. The mother ship was assumed as the Rankine half body to consider the flow field near the moving ship. Such hydrodynamic force and moment were included in the 6 DOF equations of motion of the HSUV and the dynamic simulations for the various conditions of the HSUV until the propeller activation were performed. Developed simulation program is expected to reduce the number of expensive sea trial test to develop safety logic of the HSUV at the initial firing stage. |
| 원문URL | http://click.ndsl.kr/servlet/OpenAPIDetailView?keyValue=03553784&target=NART&cn=JAKO201613752757723 |
| 첨부파일 |
추가정보
| 과학기술표준분류 | |
|---|---|
| ICT 기술분류 | |
| DDC 분류 | |
| 주제어 (키워드) | 고속 수중운동체,모델링 및 시뮬레이션,초기 발사단계,동력학,High Speed Underwater Vehicle,Modeling and Simulation,Initial Firing Stage,Dynamics |