A review of discrete element simulation of ice–structure interaction
Sea ice loads on marine structures are caused by the failure process of ice against the structure. The failure process is affected by both the structure and the ice, thus is called ice–structure interaction. Many ice failure processes, including ice failure against inclined or vertical offshore stru...
Published in: | Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences |
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ftaaltouniv:oai:aaltodoc.aalto.fi:123456789/33588 2024-04-28T08:37:43+00:00 A review of discrete element simulation of ice–structure interaction Tuhkuri, Jukka Polojärvi, Arttu Department of Mechanical Engineering Solid Mechanics Aalto-yliopisto Aalto University 2018-09-28 16 application/pdf https://aaltodoc.aalto.fi/handle/123456789/33588 https://doi.org/10.1098/rsta.2017.0335 en eng PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A: MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES Volume 376, issue 2129 Tuhkuri, J & Polojärvi, A 2018, ' A review of discrete element simulation of ice–structure interaction ', PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A: MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES, vol. 376, no. 2129 . https://doi.org/10.1098/rsta.2017.0335 1364-503X 1471-2962 PURE UUID: 727c97ee-3f17-4917-aa7e-2c774bc71154 PURE ITEMURL: https://research.aalto.fi/en/publications/727c97ee-3f17-4917-aa7e-2c774bc71154 PURE FILEURL: https://research.aalto.fi/files/27329184/20170335.full.pdf https://aaltodoc.aalto.fi/handle/123456789/33588 URN:NBN:fi:aalto-201808234720 doi:10.1098/rsta.2017.0335 openAccess discrete element method sea ice marine structures ships ice loads simulation A2 Katsausartikkeli tieteellisessä aikakauslehdessä publishedVersion 2018 ftaaltouniv https://doi.org/10.1098/rsta.2017.0335 2024-04-10T00:21:31Z Sea ice loads on marine structures are caused by the failure process of ice against the structure. The failure process is affected by both the structure and the ice, thus is called ice–structure interaction. Many ice failure processes, including ice failure against inclined or vertical offshore structures, are composed of large numbers of discrete failure events which lead to the formation of piles of ice blocks. Such failure processes have been successfully studied by using the discrete element method (DEM). In addition, ice appears in nature often as discrete floes; either as single floes, ice floe fields or as parts of ridges. DEM has also been successfully applied to study the formation and deformation of these ice features, and the interactions of ships and structures with them. This paper gives a review of the use of DEM in studying ice–structure interaction, with emphasis on the lessons learned about the behaviour of sea ice as a discontinuous medium. Peer reviewed Article in Journal/Newspaper Sea ice Aalto University Publication Archive (Aaltodoc) Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences 376 2129 20170335 |
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Open Polar |
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Aalto University Publication Archive (Aaltodoc) |
op_collection_id |
ftaaltouniv |
language |
English |
topic |
discrete element method sea ice marine structures ships ice loads simulation |
spellingShingle |
discrete element method sea ice marine structures ships ice loads simulation Tuhkuri, Jukka Polojärvi, Arttu A review of discrete element simulation of ice–structure interaction |
topic_facet |
discrete element method sea ice marine structures ships ice loads simulation |
description |
Sea ice loads on marine structures are caused by the failure process of ice against the structure. The failure process is affected by both the structure and the ice, thus is called ice–structure interaction. Many ice failure processes, including ice failure against inclined or vertical offshore structures, are composed of large numbers of discrete failure events which lead to the formation of piles of ice blocks. Such failure processes have been successfully studied by using the discrete element method (DEM). In addition, ice appears in nature often as discrete floes; either as single floes, ice floe fields or as parts of ridges. DEM has also been successfully applied to study the formation and deformation of these ice features, and the interactions of ships and structures with them. This paper gives a review of the use of DEM in studying ice–structure interaction, with emphasis on the lessons learned about the behaviour of sea ice as a discontinuous medium. Peer reviewed |
author2 |
Department of Mechanical Engineering Solid Mechanics Aalto-yliopisto Aalto University |
format |
Article in Journal/Newspaper |
author |
Tuhkuri, Jukka Polojärvi, Arttu |
author_facet |
Tuhkuri, Jukka Polojärvi, Arttu |
author_sort |
Tuhkuri, Jukka |
title |
A review of discrete element simulation of ice–structure interaction |
title_short |
A review of discrete element simulation of ice–structure interaction |
title_full |
A review of discrete element simulation of ice–structure interaction |
title_fullStr |
A review of discrete element simulation of ice–structure interaction |
title_full_unstemmed |
A review of discrete element simulation of ice–structure interaction |
title_sort |
review of discrete element simulation of ice–structure interaction |
publishDate |
2018 |
url |
https://aaltodoc.aalto.fi/handle/123456789/33588 https://doi.org/10.1098/rsta.2017.0335 |
genre |
Sea ice |
genre_facet |
Sea ice |
op_relation |
PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A: MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES Volume 376, issue 2129 Tuhkuri, J & Polojärvi, A 2018, ' A review of discrete element simulation of ice–structure interaction ', PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A: MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES, vol. 376, no. 2129 . https://doi.org/10.1098/rsta.2017.0335 1364-503X 1471-2962 PURE UUID: 727c97ee-3f17-4917-aa7e-2c774bc71154 PURE ITEMURL: https://research.aalto.fi/en/publications/727c97ee-3f17-4917-aa7e-2c774bc71154 PURE FILEURL: https://research.aalto.fi/files/27329184/20170335.full.pdf https://aaltodoc.aalto.fi/handle/123456789/33588 URN:NBN:fi:aalto-201808234720 doi:10.1098/rsta.2017.0335 |
op_rights |
openAccess |
op_doi |
https://doi.org/10.1098/rsta.2017.0335 |
container_title |
Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences |
container_volume |
376 |
container_issue |
2129 |
container_start_page |
20170335 |
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