Numerical assessment of a double-acting offshore vessel's performance in level ice with experimental comparison
In this paper a numerical model is used to investigate the level ice performance of a double-acting intervention vessel, and the results are compared with a limited set of experimental data. The icebreaking capability and maneuverability in level ice are analyzed by evaluating the behavior of the ve...
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ftntnutrondheimi:oai:ntnuopen.ntnu.no:11250/2469253 2023-05-15T15:06:21+02:00 Numerical assessment of a double-acting offshore vessel's performance in level ice with experimental comparison Su, Biao Skjetne, Roger Berg, Tor Einar 2014 http://hdl.handle.net/11250/2469253 https://doi.org/10.1016/j.coldregions.2014.06.012 eng eng Elsevier http://www.sciencedirect.com/science/article/pii/S0165232X14001220# Norges forskningsråd: 199567 Norges forskningsråd: 203471 Norges forskningsråd: 223254 Norges forskningsråd: 146025 Cold Regions Science and Technology. 2014, 106-107 96-109. urn:issn:0165-232X http://hdl.handle.net/11250/2469253 https://doi.org/10.1016/j.coldregions.2014.06.012 cristin:1141364 96-109 106-107 Cold Regions Science and Technology Arktisk teknologi Arctic Technology VDP::Skipsteknologi: 582 VDP::Ship technology: 582 Journal article Peer reviewed 2014 ftntnutrondheimi https://doi.org/10.1016/j.coldregions.2014.06.012 2019-09-17T06:53:16Z In this paper a numerical model is used to investigate the level ice performance of a double-acting intervention vessel, and the results are compared with a limited set of experimental data. The icebreaking capability and maneuverability in level ice are analyzed by evaluating the behavior of the vessel when it is running both ahead and astern. The simulated icebreaking patterns, h–v curves, and turning circles in different modes of operation are discussed and compared partly with the corresponding ice model tests. The simulation results can supplement the experimental data by providing more information about the vessel's maneuverability in level ice and identifying the physical foundation for the exhibited performance of the vessel. The paper also presents the implementation of a random crack size model for more realistic icebreaking behavior, giving more consistent evaluation of the ship's performance in various ice conditions. acceptedVersion © 2014. This is the authors’ accepted and refereed manuscript to the article. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/ Article in Journal/Newspaper Arctic Arktis* NTNU Open Archive (Norwegian University of Science and Technology) Arctic Cold Regions Science and Technology 106-107 96 109 |
institution |
Open Polar |
collection |
NTNU Open Archive (Norwegian University of Science and Technology) |
op_collection_id |
ftntnutrondheimi |
language |
English |
topic |
Arktisk teknologi Arctic Technology VDP::Skipsteknologi: 582 VDP::Ship technology: 582 |
spellingShingle |
Arktisk teknologi Arctic Technology VDP::Skipsteknologi: 582 VDP::Ship technology: 582 Su, Biao Skjetne, Roger Berg, Tor Einar Numerical assessment of a double-acting offshore vessel's performance in level ice with experimental comparison |
topic_facet |
Arktisk teknologi Arctic Technology VDP::Skipsteknologi: 582 VDP::Ship technology: 582 |
description |
In this paper a numerical model is used to investigate the level ice performance of a double-acting intervention vessel, and the results are compared with a limited set of experimental data. The icebreaking capability and maneuverability in level ice are analyzed by evaluating the behavior of the vessel when it is running both ahead and astern. The simulated icebreaking patterns, h–v curves, and turning circles in different modes of operation are discussed and compared partly with the corresponding ice model tests. The simulation results can supplement the experimental data by providing more information about the vessel's maneuverability in level ice and identifying the physical foundation for the exhibited performance of the vessel. The paper also presents the implementation of a random crack size model for more realistic icebreaking behavior, giving more consistent evaluation of the ship's performance in various ice conditions. acceptedVersion © 2014. This is the authors’ accepted and refereed manuscript to the article. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/ |
format |
Article in Journal/Newspaper |
author |
Su, Biao Skjetne, Roger Berg, Tor Einar |
author_facet |
Su, Biao Skjetne, Roger Berg, Tor Einar |
author_sort |
Su, Biao |
title |
Numerical assessment of a double-acting offshore vessel's performance in level ice with experimental comparison |
title_short |
Numerical assessment of a double-acting offshore vessel's performance in level ice with experimental comparison |
title_full |
Numerical assessment of a double-acting offshore vessel's performance in level ice with experimental comparison |
title_fullStr |
Numerical assessment of a double-acting offshore vessel's performance in level ice with experimental comparison |
title_full_unstemmed |
Numerical assessment of a double-acting offshore vessel's performance in level ice with experimental comparison |
title_sort |
numerical assessment of a double-acting offshore vessel's performance in level ice with experimental comparison |
publisher |
Elsevier |
publishDate |
2014 |
url |
http://hdl.handle.net/11250/2469253 https://doi.org/10.1016/j.coldregions.2014.06.012 |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic Arktis* |
genre_facet |
Arctic Arktis* |
op_source |
96-109 106-107 Cold Regions Science and Technology |
op_relation |
http://www.sciencedirect.com/science/article/pii/S0165232X14001220# Norges forskningsråd: 199567 Norges forskningsråd: 203471 Norges forskningsråd: 223254 Norges forskningsråd: 146025 Cold Regions Science and Technology. 2014, 106-107 96-109. urn:issn:0165-232X http://hdl.handle.net/11250/2469253 https://doi.org/10.1016/j.coldregions.2014.06.012 cristin:1141364 |
op_doi |
https://doi.org/10.1016/j.coldregions.2014.06.012 |
container_title |
Cold Regions Science and Technology |
container_volume |
106-107 |
container_start_page |
96 |
op_container_end_page |
109 |
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1766337979037515776 |