- VOF 법의 자유수면 포착정도 향상을 위한 연구
- ㆍ 저자명
- 박일룡,김우전,김진,반석호,Park. Il-Ryong,Kim. Wu-Joan,Kim. Jin,Van. Suak-Ho
- ㆍ 간행물명
- 大韓造船學會 論文集
- ㆍ 권/호정보
- 2005년|42권 2호|pp.88-97 (10 pages)
- ㆍ 발행정보
- 대한조선학회
- ㆍ 파일정보
- 정기간행물| PDF텍스트
- ㆍ 주제분야
- 기타
A new numerical scheme solving two-phase flow, the Hybrid VOF method for improved free surface capturing has been developed by combining a volume capturing VOF method with the Level-Set reinitialization procedure. For validation, the proposed method is applied to 3-D bubble rising problem, dam breaking and the free surface flow around a commercial container ship. The calculated results by using the Hybrid VOF method with the two previously applied VOF formulations are compared with available numerical and experimental data. It is found that the new method provides more reasonable results than the two previous ones.