Determination of Transverse Stability Properties of Yachts between 20 and 60 m in Length during Concept Design Stage by Employing Residual Stability Method
Öz
Consistent determination
of unknown values based on statistical data at the concept design stage is a
widely used approach. It is clear that the determination of the main dimensions
and capacities of the ships in the conceptual design phase at an acceptable
accuracy is decisive for the success of the next stages of the design as well
as the bid preparation. For yachts, the main dimensions, areas and volumes of
the decks forming the top building besides the main values such as ship size,
width and depth directly affect the external design features and cost levels of
such special boats.
In the concept design
phase, for example in the modeling of a characteristic such as stability, the
minimization of the design variables to be used as much as possible gives the
naval architect the ease of operation and the ability to control these variables
more freely.
In summary, it is aimed
to present a simple and useful approach to the naval architect, which can be
used during the conceptual design stage of mega yachts and yield an error level
as low as possible. The resulting formula obtained from the method developed in
this paper is given as follows:
For Φ ≤ 30o: CRS
. 103=
For Φ > 30o:
CRS . 103=
Anahtar Kelimeler
References
- Amy, J.R., Johnson, R. E., Miller, E. R., "Development of Intact Stability Criteria for Towing and Fishing Vessels," Marine Technology, SNAME.
- Barrass, B., Derrett, D.R., (2006). Ship Stability for Masters and Mates, ISBN: 9780080460086.
- Bartholomew, C.A., Marsh, B., Hooper, R.W. (1992). U.S. Navy Salvage Engineer's Handbook, Vol 1, Naval Sea Systems Command.
- Biran, A.B., (2003). Ship Hydrostatics and Stability, ISBN: 978-0-7506-4988-9.
- Brown, A. J. and Deybach, F. (1998), Towards A Rational Intact Stability Criteria For Naval Ships. Naval Engineers Journal, 110: 65–77. doi:10.1111/j.1559-3584.1998.tb02386.x.
- Bureau Veritas, (2012). Rules for the Classification and the Certification of Yachts.
- Deybach, F., (1997). Intact Stability Criteria for Naval Ships, Master Thesis, MIT Dept. of Ocean Engineering.
- IMO Res. MSC.267(85), (2008). Intact Stability Code.
Details
Primary Language
Turkish
Subjects
-
Journal Section
Research Article
Publication Date
July 11, 2017
Submission Date
August 1, 2017
Acceptance Date
-
Published in Issue
Year 2017 Number: 208