Experiments With Sea Spray Icing: Investigation of Icing Rates
Sea spray icing on ships and marine structures depends on a complex correlation between metocean parameters and vessel characteristics. Sea spray icing rates have mostly been investigated and given as a function of general metocean parameters. The existing models suffer from the lack of experimental...
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Language: | English |
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Online Access: | https://hdl.handle.net/10037/33439 https://doi.org/10.1115/1.4062255 |
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ftunivtroemsoe:oai:munin.uit.no:10037/33439 2024-05-19T07:32:56+00:00 Experiments With Sea Spray Icing: Investigation of Icing Rates Deshpande, Sujay Sæterdal, Ane Solbakken Sundsbø, Per-Arne 2023-05-11 https://hdl.handle.net/10037/33439 https://doi.org/10.1115/1.4062255 eng eng ASME Journal of Offshore Mechanics and Arctic Engineering Deshpande, Sæterdal, Sundsbø. Experiments With Sea Spray Icing: Investigation of Icing Rates. Journal of Offshore Mechanics and Arctic Engineering. 2023;146(1) FRIDAID 2232506 doi:10.1115/1.4062255 0892-7219 1528-896X https://hdl.handle.net/10037/33439 openAccess Copyright 2023 The Author(s) Journal article Tidsskriftartikkel Peer reviewed acceptedVersion 2023 ftunivtroemsoe https://doi.org/10.1115/1.4062255 2024-04-30T23:30:34Z Sea spray icing on ships and marine structures depends on a complex correlation between metocean parameters and vessel characteristics. Sea spray icing rates have mostly been investigated and given as a function of general metocean parameters. The existing models suffer from the lack of experimental data. More experimental data are required for better prediction models and understanding of the icing process. This article presents results from a comprehensive cold laboratory study of the dependence and trends of sea spray icing rates related to eight parameters. Experiments were performed simulating sea spray from a nozzle toward a vertical surface in the freezing environment. This study presents 20 unique tests structured into eight experiments, each of which focuses on change in icing rates due to one independent variable. Results showed that the sea spray rate dependence of the investigated parameters complies with the existing knowledge; however, preliminary analysis points out various unintentional covariates for most experiments that call for further investigations. This is the greatest number of variables tested in one set of experiments to date and serves as valuable sea spray icing data experimental data—a limitation for the evaluation of previous models that pointed out the lack of enough icing measurements in this field of research. Article in Journal/Newspaper Arctic University of Tromsø: Munin Open Research Archive Journal of Offshore Mechanics and Arctic Engineering 146 1 |
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Open Polar |
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University of Tromsø: Munin Open Research Archive |
op_collection_id |
ftunivtroemsoe |
language |
English |
description |
Sea spray icing on ships and marine structures depends on a complex correlation between metocean parameters and vessel characteristics. Sea spray icing rates have mostly been investigated and given as a function of general metocean parameters. The existing models suffer from the lack of experimental data. More experimental data are required for better prediction models and understanding of the icing process. This article presents results from a comprehensive cold laboratory study of the dependence and trends of sea spray icing rates related to eight parameters. Experiments were performed simulating sea spray from a nozzle toward a vertical surface in the freezing environment. This study presents 20 unique tests structured into eight experiments, each of which focuses on change in icing rates due to one independent variable. Results showed that the sea spray rate dependence of the investigated parameters complies with the existing knowledge; however, preliminary analysis points out various unintentional covariates for most experiments that call for further investigations. This is the greatest number of variables tested in one set of experiments to date and serves as valuable sea spray icing data experimental data—a limitation for the evaluation of previous models that pointed out the lack of enough icing measurements in this field of research. |
format |
Article in Journal/Newspaper |
author |
Deshpande, Sujay Sæterdal, Ane Solbakken Sundsbø, Per-Arne |
spellingShingle |
Deshpande, Sujay Sæterdal, Ane Solbakken Sundsbø, Per-Arne Experiments With Sea Spray Icing: Investigation of Icing Rates |
author_facet |
Deshpande, Sujay Sæterdal, Ane Solbakken Sundsbø, Per-Arne |
author_sort |
Deshpande, Sujay |
title |
Experiments With Sea Spray Icing: Investigation of Icing Rates |
title_short |
Experiments With Sea Spray Icing: Investigation of Icing Rates |
title_full |
Experiments With Sea Spray Icing: Investigation of Icing Rates |
title_fullStr |
Experiments With Sea Spray Icing: Investigation of Icing Rates |
title_full_unstemmed |
Experiments With Sea Spray Icing: Investigation of Icing Rates |
title_sort |
experiments with sea spray icing: investigation of icing rates |
publisher |
ASME |
publishDate |
2023 |
url |
https://hdl.handle.net/10037/33439 https://doi.org/10.1115/1.4062255 |
genre |
Arctic |
genre_facet |
Arctic |
op_relation |
Journal of Offshore Mechanics and Arctic Engineering Deshpande, Sæterdal, Sundsbø. Experiments With Sea Spray Icing: Investigation of Icing Rates. Journal of Offshore Mechanics and Arctic Engineering. 2023;146(1) FRIDAID 2232506 doi:10.1115/1.4062255 0892-7219 1528-896X https://hdl.handle.net/10037/33439 |
op_rights |
openAccess Copyright 2023 The Author(s) |
op_doi |
https://doi.org/10.1115/1.4062255 |
container_title |
Journal of Offshore Mechanics and Arctic Engineering |
container_volume |
146 |
container_issue |
1 |
_version_ |
1799471113034530816 |