Polar vessel hullform design based on the multi-objective optimization NSGA II
[Objectives] With the increasing exploitation of the Arctic abundant oil and gas resources, a large number of ships which meet the polar navigational requirements are needed. [Methods] In this paper, the fast elitist Non-Dominated Sorting Genetic Algorithm (NSGA Ⅱ) is applied to the hull optimizatio...
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Online Access: | https://doi.org/10.3969/j.issn.1673-3185.2017.06.010 https://doaj.org/article/0ea57e1cd73f49c3af59521d21e61c67 |
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ftdoajarticles:oai:doaj.org/article:0ea57e1cd73f49c3af59521d21e61c67 2023-05-15T15:06:42+02:00 Polar vessel hullform design based on the multi-objective optimization NSGA II DUAN Fei ZHANG Lijun CHEN Ge JIANG Haining ZHANG Qi 2017-12-01T00:00:00Z https://doi.org/10.3969/j.issn.1673-3185.2017.06.010 https://doaj.org/article/0ea57e1cd73f49c3af59521d21e61c67 EN ZH eng chi Editorial Office of Chinese Journal of Ship Research http://www.ship-research.com/EN/Y2017/V12/I6/66 https://doaj.org/toc/1673-3185 1673-3185 doi:10.3969/j.issn.1673-3185.2017.06.010 https://doaj.org/article/0ea57e1cd73f49c3af59521d21e61c67 Zhongguo Jianchuan Yanjiu, Vol 12, Iss 6, Pp 66-72 (2017) polar vessel multi-objective optimization method NSGA II hull design Naval architecture. Shipbuilding. Marine engineering VM1-989 article 2017 ftdoajarticles https://doi.org/10.3969/j.issn.1673-3185.2017.06.010 2022-12-30T22:39:40Z [Objectives] With the increasing exploitation of the Arctic abundant oil and gas resources, a large number of ships which meet the polar navigational requirements are needed. [Methods] In this paper, the fast elitist Non-Dominated Sorting Genetic Algorithm (NSGA Ⅱ) is applied to the hull optimization, and the multi-objective optimization method of polar vessel design is proposed. With the optimization goal of resistance and icebreaking resistance, filtering hull forms through the standard of polar vessel displacement and EEDI, fast ship hull optimization that satisfy the ice-ship dead weight and EEDI requirements has been achieved. Taking a 65 000 t shuttle tanker as an example, full parametric modeling method is adopted, the hull optimization of three different bow forms is conducted through the polar vessel multi-objective optimization method. [Results] The ship hull after optimization can satisfy the IA class navigation require, where the resistance in calm water decreases up to 12.94%, and the minimum propulsion power in ice field has a 27.36% reduction. [Conclusions] The feasibility and validity of the NSGA Ⅱ applying in polar vessel design is verified. Article in Journal/Newspaper Arctic Directory of Open Access Journals: DOAJ Articles Arctic |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English Chinese |
topic |
polar vessel multi-objective optimization method NSGA II hull design Naval architecture. Shipbuilding. Marine engineering VM1-989 |
spellingShingle |
polar vessel multi-objective optimization method NSGA II hull design Naval architecture. Shipbuilding. Marine engineering VM1-989 DUAN Fei ZHANG Lijun CHEN Ge JIANG Haining ZHANG Qi Polar vessel hullform design based on the multi-objective optimization NSGA II |
topic_facet |
polar vessel multi-objective optimization method NSGA II hull design Naval architecture. Shipbuilding. Marine engineering VM1-989 |
description |
[Objectives] With the increasing exploitation of the Arctic abundant oil and gas resources, a large number of ships which meet the polar navigational requirements are needed. [Methods] In this paper, the fast elitist Non-Dominated Sorting Genetic Algorithm (NSGA Ⅱ) is applied to the hull optimization, and the multi-objective optimization method of polar vessel design is proposed. With the optimization goal of resistance and icebreaking resistance, filtering hull forms through the standard of polar vessel displacement and EEDI, fast ship hull optimization that satisfy the ice-ship dead weight and EEDI requirements has been achieved. Taking a 65 000 t shuttle tanker as an example, full parametric modeling method is adopted, the hull optimization of three different bow forms is conducted through the polar vessel multi-objective optimization method. [Results] The ship hull after optimization can satisfy the IA class navigation require, where the resistance in calm water decreases up to 12.94%, and the minimum propulsion power in ice field has a 27.36% reduction. [Conclusions] The feasibility and validity of the NSGA Ⅱ applying in polar vessel design is verified. |
format |
Article in Journal/Newspaper |
author |
DUAN Fei ZHANG Lijun CHEN Ge JIANG Haining ZHANG Qi |
author_facet |
DUAN Fei ZHANG Lijun CHEN Ge JIANG Haining ZHANG Qi |
author_sort |
DUAN Fei |
title |
Polar vessel hullform design based on the multi-objective optimization NSGA II |
title_short |
Polar vessel hullform design based on the multi-objective optimization NSGA II |
title_full |
Polar vessel hullform design based on the multi-objective optimization NSGA II |
title_fullStr |
Polar vessel hullform design based on the multi-objective optimization NSGA II |
title_full_unstemmed |
Polar vessel hullform design based on the multi-objective optimization NSGA II |
title_sort |
polar vessel hullform design based on the multi-objective optimization nsga ii |
publisher |
Editorial Office of Chinese Journal of Ship Research |
publishDate |
2017 |
url |
https://doi.org/10.3969/j.issn.1673-3185.2017.06.010 https://doaj.org/article/0ea57e1cd73f49c3af59521d21e61c67 |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic |
genre_facet |
Arctic |
op_source |
Zhongguo Jianchuan Yanjiu, Vol 12, Iss 6, Pp 66-72 (2017) |
op_relation |
http://www.ship-research.com/EN/Y2017/V12/I6/66 https://doaj.org/toc/1673-3185 1673-3185 doi:10.3969/j.issn.1673-3185.2017.06.010 https://doaj.org/article/0ea57e1cd73f49c3af59521d21e61c67 |
op_doi |
https://doi.org/10.3969/j.issn.1673-3185.2017.06.010 |
_version_ |
1766338256498065408 |