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Channel widening by propeller flow
Responsible organisation
2021 (English)Report (Other academic)
Abstract [en]

In this report no 121, the Winter Navigation Research Board presents the results of research project ChannelWidening, Full scale trials of channel widening with IB Polaris. The capability of icebreaker Polaris to widen the broken ice channel using propeller flow was systemically investigated. Polaris was found to be able to break a 32-meter wide channel using propeller flow to widen the channel.
Place, publisher, year, edition, pages
Aker Artic Technology Inc , 2021. , p. 24
Series
Trafikverkets forskningsportföljer
Keywords [en]
Polaris, Toe-in, Wide channel
Keywords [sv]
Isbrytning, Kanalvidgning, Propellerflöde, Sjöfart
National Category
Marine Engineering
Research subject
FOI-portföljer, Sjöfartsområdet
Identifiers
URN: urn:nbn:se:trafikverket:diva-17789Archive number: TRV 2019/50479OAI: oai:DiVA.org:trafikverket-17789DiVA, id: diva2:1902275
Projects
Sv/Fi Styrelsen för vintersjöfartsforskning utlysningar 2020, 2021 och 2022 samt 2023
Funder
Swedish Transport Administration, TRV 2019/50479Available from: 2024-10-01 Created: 2024-10-01 Last updated: 2025-09-04Bibliographically approved

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Marine Engineering

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CiteExportLink to record
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