Projects per year
Abstract
Discrete element method (DEM) simulations are an effective tool to investigate seaice ridge formation processes. While past DEM studies were two-dimensional and, thus, focused on cross-section of ridges, we present three-dimensional simulations of pressure ridge formation. These simulations include ridges of various lengths, to highlight how it affects the ice failure and ridging forces. Additionally, we demonstrate that half of the ice rubble within a ridge starts to move again after initial rest. This short case study highlights the potential of three-dimensional DEM simulations to contribute to knowledge about ice ridge characteristics.
Original language | English |
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Title of host publication | Proceedings of the 27th IAHR International Symposium on Ice (Gdansk, 2024) |
Publisher | International Association for Hydro-Environment Engineering and Research |
Number of pages | 8 |
Publication status | Published - 2024 |
MoE publication type | A4 Conference publication |
Event | International Association for Hydro-Environment Engineering and Research International Symposium on Ice - Gdańsk, Poland Duration: 10 Jun 2024 → 13 Jun 2024 Conference number: 27 |
Publication series
Name | IAHR International Symposium on Ice |
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ISSN (Electronic) | 2414-6331 |
Conference
Conference | International Association for Hydro-Environment Engineering and Research International Symposium on Ice |
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Abbreviated title | IAHR-ICE |
Country/Territory | Poland |
City | Gdańsk |
Period | 10/06/2024 → 13/06/2024 |
Keywords
- discrete element method
- ice ridge
- modelling
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Dive into the research topics of 'Discrete element simulations on pressure ridge formation : How the length-inclusion facilitates new research avenues'. Together they form a unique fingerprint.Projects
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WindySea: Modelling engine to design, assess environmental impacts, and operate wind farms for ice-covered waters
Polojärvi, A. (Principal investigator), Petry, A. (Project Member), Owen, C. (Project Member), Prasanna, M. (Project Member), Muchow, M. (Project Member), Puolakka, O. (Project Member) & Lehto, P. (Project Member)
EU The Recovery and Resilience Facility (RRF)
01/01/2022 → 31/12/2024
Project: Academy of Finland: Other research funding