- Tytuł:
- Calculation of the heeling moment generated on a ship’s hull during turning maneuver based on measurements of the angle of heel as a function of time
- Autorzy:
-
Szozda, Zbigniew
Nowakowski, Piotr - Powiązania:
- https://bibliotekanauki.pl/articles/2175556.pdf
- Data publikacji:
- 2021
- Wydawca:
- Akademia Morska w Szczecinie. Wydawnictwo AMSz
- Tematy:
-
ship stability criteria
ship’s heel due to turning
ship heeling moments
ship’s centrifugal force
stability criterion due to turning
stability failure - Opis:
- Ships' stability criterion due to turning is not up-to-date and requires amendments. Redesigning the criterion should be based on scientific research, but there is a lack of accurate procedures and formulas enabling the calculation of the heeling moment caused by centrifugal forces as a function of time. Measurements of a ships’ heel caused by turning on a model-scale or full-scale may provide a basis for such an analysis. This paper creates such a procedure, including appropriate formulas, leading to the extraction of the heeling moment caused by centrifugal force from other heeling moments acting on a ship during turning. One model-scale experiment is described in detail, and the results of the calculations are presented. The paper concludes that it is possible to extract this moment as a function of time and presents an example of such a calculation.
- Źródło:
-
Zeszyty Naukowe Akademii Morskiej w Szczecinie; 2021, 68 (140); 9--16
1733-8670
2392-0378 - Pojawia się w:
- Zeszyty Naukowe Akademii Morskiej w Szczecinie
- Dostawca treści:
- Biblioteka Nauki
Artykuł