Comparative seakeeping performance analysis of a warship
Comparative seakeeping performance analysis of a warship
A successfully designed ship is expected to fulfill her mission in almost all weather and sea states without compromising her safety. This is particularly important for a warship and crew onboard to be able to perform their complex tasks in good physical and mental state. This paper presents comparative seakeeping performance analysis of a warship operating in Turkish waters, which include Mediterranean Sea, Aegean Sea and Black Sea, for varying sea states, wave headings and ship speeds. The comparative analysis was conducted by using a commercial seakeeping package (ShipmoPC), which is a strip theory based software, for the 6 degrees of freedom motion responses as well as the vertical accelerations, and added wave resistance. The effect of active fins on the roll motion responses was also explored. The analysis results were compared with the NATO Standardization Agreement (STANAG 4154) criteria. The results were presented in standard graphical format and polar diagrams, and discussed in details in the paper.
317-327
Tezdogan, Tahsin
7e7328e2-4185-4052-8e9a-53fd81c98909
Aldogan, Ali Ihsan
363ce91e-8911-40be-bda7-50e6e8dc185f
24 October 2011
Tezdogan, Tahsin
7e7328e2-4185-4052-8e9a-53fd81c98909
Aldogan, Ali Ihsan
363ce91e-8911-40be-bda7-50e6e8dc185f
Tezdogan, Tahsin and Aldogan, Ali Ihsan
(2011)
Comparative seakeeping performance analysis of a warship.
In 1st International Symposium on Naval Architecture and Maritime, Istanbul, Turkey, 24/10/11.
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Conference or Workshop Item
(Paper)
Abstract
A successfully designed ship is expected to fulfill her mission in almost all weather and sea states without compromising her safety. This is particularly important for a warship and crew onboard to be able to perform their complex tasks in good physical and mental state. This paper presents comparative seakeeping performance analysis of a warship operating in Turkish waters, which include Mediterranean Sea, Aegean Sea and Black Sea, for varying sea states, wave headings and ship speeds. The comparative analysis was conducted by using a commercial seakeeping package (ShipmoPC), which is a strip theory based software, for the 6 degrees of freedom motion responses as well as the vertical accelerations, and added wave resistance. The effect of active fins on the roll motion responses was also explored. The analysis results were compared with the NATO Standardization Agreement (STANAG 4154) criteria. The results were presented in standard graphical format and polar diagrams, and discussed in details in the paper.
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Published date: 24 October 2011
Venue - Dates:
1st International Symposium on Naval Architecture and Maritime, Yildiz Technical University, Istanbul, Turkey, 2011-10-24 - 2011-10-25
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Local EPrints ID: 479583
URI: http://eprints.soton.ac.uk/id/eprint/479583
PURE UUID: 149410b1-9ce7-49ef-bbfc-2dcf6418b333
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Date deposited: 26 Jul 2023 16:38
Last modified: 28 Jul 2023 02:04
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Contributors
Author:
Tahsin Tezdogan
Author:
Ali Ihsan Aldogan
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