Optimization of Hull Structure and Noise Control Measures for Noise in Accommodation Space
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- Ozawa Takumi
- National Institute of Maritime, Port and Aviation Technology
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- Hirakata Masaru
- National Institute of Maritime, Port and Aviation Technology
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- Tsukada Taiki
- ESI Japan, Ltd.
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- Suda Shohei
- ESI Japan, Ltd.
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- Abe Shinji
- Japan Railway Construction, Transport and Technology Agency
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- Takahashi Toshiyuki
- Shin kurushima dockyard Co., Ltd.
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Abstract
<p>International Maritime Organization Maritime Safety Committee, at its 91 session on November 2012, adopted draft amendment to SOLAS regulation II-1/3-12, which changes the Code on noise levels on board ships from non-mandatory to mandatory. This paper provides optimizing process for ship noise in the accommodation space on the basis of results of noise analysis using SEA models of a certain oil tanker of 6,500 kiloliters actually constructed by a shipyard. In this regard, the authors identified how hull structure should be arranged and how noise control measures should be applied in order to reduce the target ship's noise levels efficiently by using generally useful optimizing process.</p>
Journal
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- Journal of the Japan Society of Naval Architects and Ocean Engineers
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Journal of the Japan Society of Naval Architects and Ocean Engineers 30 (0), 177-185, 2019
The Japan Society of Naval Architects and Ocean Engineers
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Details 詳細情報について
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- CRID
- 1390285300155989376
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- NII Article ID
- 130007839978
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- NII Book ID
- AA12057769
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- ISSN
- 18811760
- 18803717
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- NDL BIB ID
- 030239148
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- Text Lang
- en
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed