| LS-DYNA3D를 이용한 좌초 선박 손상평가 |
|
한대석, 임채환, 이탁기, 이제명 |
|
|
| A study for numerical simulation about grounding of 105k tanker |
|
Dae-suk Han, Che-Whan Rim, Tak-Kee Lee, Jae-Myung Lee |
|
|
| Abstract |
|
Recently, environmental design are becoming a matter of grave concern in shipbuilding. Out of these concern, oil spilt which is induced by grounding accidents is very critical reason of the ocean pollution Therefore, a series of quarter of 105k tanker model grounding simulations were conducted to analyze it 's characteristics for the accident. ship get using LS-DYNA3D. In this paper, to conduct whole simulations, a meshsize convergence test was carried out to determine appropriate meshsize for grounding test After the series analysis, These results were analyzed as each case. |
| Key Words:
Grounding;Double Hull structure;Oil spilt;Finite element method;Numerical Analysis |
|
PDF Links
Download Citation
