Field measurement of local ice pressures on the ARAON in the Beaufort Sea
ABSTRACT: This study conducted four field measurements of local ice pressure during the icebreaking voyage of the icebreaking research vessel “ARAON” in the Chukchi and Beaufort seas from July to August of 2010. For measurements, 14 strain gauges, including 8 strain gauge rosettes, were set on the b...
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ftdoajarticles:oai:doaj.org/article:477a42116cde4bbca3a221f9aec903f0 2023-05-15T15:40:32+02:00 Field measurement of local ice pressures on the ARAON in the Beaufort Sea Tak-Kee Lee Jong-Hyun Lee Heungsub Kim Chae Whan Rim 2014-12-01T00:00:00Z https://doi.org/10.2478/IJNAOE-2013-0213 https://doaj.org/article/477a42116cde4bbca3a221f9aec903f0 EN eng Elsevier http://www.sciencedirect.com/science/article/pii/S2092678216302540 https://doaj.org/toc/2092-6782 2092-6782 doi:10.2478/IJNAOE-2013-0213 https://doaj.org/article/477a42116cde4bbca3a221f9aec903f0 International Journal of Naval Architecture and Ocean Engineering, Vol 6, Iss 4, Pp 788-799 (2014) Ocean engineering TC1501-1800 Naval architecture. Shipbuilding. Marine engineering VM1-989 article 2014 ftdoajarticles https://doi.org/10.2478/IJNAOE-2013-0213 2022-12-31T13:52:39Z ABSTRACT: This study conducted four field measurements of local ice pressure during the icebreaking voyage of the icebreaking research vessel “ARAON” in the Chukchi and Beaufort seas from July to August of 2010. For measurements, 14 strain gauges, including 8 strain gauge rosettes, were set on the bow of the port side. Influence coefficients were determined using a finite element model of the instrumented area and they were used to convert the measured strains on the hull structure to local ice pressures. The converted maximum pressure was calculated as 2.12 MPa on an area of 0.28 m2. Pressure-area curves were developed from the surveyed pressure data and the results were compared with previously measured data. The study results are expected to provide an understanding of local ice pressures and thus be useful in the structural design of ice class ships. KEY WORDS: Ice pressure, Field measurement, Strain gauge, Principal strain, Finite element model, Influence coefficient method, Pressure-area curve Article in Journal/Newspaper Beaufort Sea Chukchi Directory of Open Access Journals: DOAJ Articles International Journal of Naval Architecture and Ocean Engineering 6 4 788 799 |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English |
topic |
Ocean engineering TC1501-1800 Naval architecture. Shipbuilding. Marine engineering VM1-989 |
spellingShingle |
Ocean engineering TC1501-1800 Naval architecture. Shipbuilding. Marine engineering VM1-989 Tak-Kee Lee Jong-Hyun Lee Heungsub Kim Chae Whan Rim Field measurement of local ice pressures on the ARAON in the Beaufort Sea |
topic_facet |
Ocean engineering TC1501-1800 Naval architecture. Shipbuilding. Marine engineering VM1-989 |
description |
ABSTRACT: This study conducted four field measurements of local ice pressure during the icebreaking voyage of the icebreaking research vessel “ARAON” in the Chukchi and Beaufort seas from July to August of 2010. For measurements, 14 strain gauges, including 8 strain gauge rosettes, were set on the bow of the port side. Influence coefficients were determined using a finite element model of the instrumented area and they were used to convert the measured strains on the hull structure to local ice pressures. The converted maximum pressure was calculated as 2.12 MPa on an area of 0.28 m2. Pressure-area curves were developed from the surveyed pressure data and the results were compared with previously measured data. The study results are expected to provide an understanding of local ice pressures and thus be useful in the structural design of ice class ships. KEY WORDS: Ice pressure, Field measurement, Strain gauge, Principal strain, Finite element model, Influence coefficient method, Pressure-area curve |
format |
Article in Journal/Newspaper |
author |
Tak-Kee Lee Jong-Hyun Lee Heungsub Kim Chae Whan Rim |
author_facet |
Tak-Kee Lee Jong-Hyun Lee Heungsub Kim Chae Whan Rim |
author_sort |
Tak-Kee Lee |
title |
Field measurement of local ice pressures on the ARAON in the Beaufort Sea |
title_short |
Field measurement of local ice pressures on the ARAON in the Beaufort Sea |
title_full |
Field measurement of local ice pressures on the ARAON in the Beaufort Sea |
title_fullStr |
Field measurement of local ice pressures on the ARAON in the Beaufort Sea |
title_full_unstemmed |
Field measurement of local ice pressures on the ARAON in the Beaufort Sea |
title_sort |
field measurement of local ice pressures on the araon in the beaufort sea |
publisher |
Elsevier |
publishDate |
2014 |
url |
https://doi.org/10.2478/IJNAOE-2013-0213 https://doaj.org/article/477a42116cde4bbca3a221f9aec903f0 |
genre |
Beaufort Sea Chukchi |
genre_facet |
Beaufort Sea Chukchi |
op_source |
International Journal of Naval Architecture and Ocean Engineering, Vol 6, Iss 4, Pp 788-799 (2014) |
op_relation |
http://www.sciencedirect.com/science/article/pii/S2092678216302540 https://doaj.org/toc/2092-6782 2092-6782 doi:10.2478/IJNAOE-2013-0213 https://doaj.org/article/477a42116cde4bbca3a221f9aec903f0 |
op_doi |
https://doi.org/10.2478/IJNAOE-2013-0213 |
container_title |
International Journal of Naval Architecture and Ocean Engineering |
container_volume |
6 |
container_issue |
4 |
container_start_page |
788 |
op_container_end_page |
799 |
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1766372946776948736 |