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3차원 수치파동수조에서 무반사 조파시스템을 이용한 항주파의 전파재현
On Propagation of Ship Induced Waves in 3-D Numerical Wave Basin with Non-Reflected Wave Generation System
- 이우동;
- 허동수
초록
In this paper, a new generation method for ship induced waves is proposed using the fully non-linear 3-D numerical model with non-reflected wave generation system (LES-WASS-3D). A ship induced wave generated by the newly proposed method is examined in comparison with that obtained by an empirical formula. It is then shown that there is a good agreement in free surface the elevation between them. As a result,it is revealed that a ship induced wave in a 3-D numerical wave field can be simulated well using LES-WASS-3D.
키워드
Ship induced wave 항주파; Non-reflected wave generation system 무반사 조파시스템; LES-WASS-3D 3차원수치해석기법; Harbor tranquility 항내 정온도
- 제목
- 3차원 수치파동수조에서 무반사 조파시스템을 이용한 항주파의 전파재현
- 제목 (타언어)
- On Propagation of Ship Induced Waves in 3-D Numerical Wave Basin with Non-Reflected Wave Generation System
- 저자
- 이우동; 허동수
- 발행일
- 2011
- 저널명
- 한국해양공학회지
- 권
- 25
- 호
- 6
- 페이지
- 23 ~ 28
- 언어
- KOR
- 출판사
- 한국해양공학회
- 발행국가
- 대한민국
- 분량
- 6 페이지
- ISSN
- E 2287-6715
P 1225-0767