| Autor: |
Sang-Min Lee, Yun-Sok Lee, Cheol-Seong Kim |
| Rok vydání: |
2003 |
| Předmět: |
|
| Zdroj: |
Journal of Korean navigation and port research. 27:465-471 |
| ISSN: |
1598-5725 |
| DOI: |
10.5394/kinpr.2003.27.5.465 |
| Popis: |
A coastwise chemical tanker sailing at full speed has capsized during turning in calm water. In the previous paper, we investigated the reasons of the accident by demonstrating the proper correction for the free surface effect of the liquid cargo and the bow-sinkage effect. In this paper, we also carry out model experiments of a transverse pressure under the seawater and an outward heel moment according to the heel angle and rudder angle, on the basis of radius of turning circle, ship`s speed and drift angle of model ship occurring in turning. It is also shown that the flooding of seawater onto the deck occurring in turning generated a significant outward heel moment and increased the vertical distance between the center of gravity of the ship and the center of lateral water drag. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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