Acoustic emission study on multi-year sea ice in an Arctic field laboratory

Acoustic emission in conjunction with visual observation, was monitored in a High Arctic field laboratory in multi-year columnar-grained sea ice during uniaxial compression tests in a wide range of loading rates. AE observations were compared with the visual observation and an estimation of tensile...

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Bibliographic Details
Main Author: Sinha, N. K.
Format: Article in Journal/Newspaper
Language:English
Published: 1985
Subjects:
Online Access:https://nrc-publications.canada.ca/eng/view/ft/?id=04537d2b-49d1-4df7-b636-6377d1a8ebeb
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spelling ftnrccanada:oai:cisti-icist.nrc-cnrc.ca:cistinparc:20377968 2023-05-15T14:54:07+02:00 Acoustic emission study on multi-year sea ice in an Arctic field laboratory Sinha, N. K. 1985-04-01 text https://nrc-publications.canada.ca/eng/view/ft/?id=04537d2b-49d1-4df7-b636-6377d1a8ebeb https://nrc-publications.canada.ca/eng/view/object/?id=04537d2b-49d1-4df7-b636-6377d1a8ebeb https://nrc-publications.canada.ca/fra/voir/objet/?id=04537d2b-49d1-4df7-b636-6377d1a8ebeb eng eng Journal of Acoustic Emission, Volume: 4, Issue: 2/3, Publication date: 1985-04-01, Pages: S290–S293 report_number:IRC-P-1349 article 1985 ftnrccanada 2021-09-01T06:34:25Z Acoustic emission in conjunction with visual observation, was monitored in a High Arctic field laboratory in multi-year columnar-grained sea ice during uniaxial compression tests in a wide range of loading rates. AE observations were compared with the visual observation and an estimation of tensile strength and its rate sensitivity was made from the data obtained. Dans un laboratoire de terrain de l'Extrême-Arctique, on a mesuré, tout en procédant à une observation visuelle, l'émission acoustique (EA) dans de la glace de mer à grains prismatiques âgée de plusieurs années, dans le cadre d'essais de compression uniaxiale avec divers taux de charge. Les observations concernant l'EA ont été comparées aux résultats de l'observation visuelle; à partir des données aux résultats de l'observation visuelle; à partir des données aux résultats de estimé la résistance de la glace à la traction et sa sensibilité au taux de charge. Peer reviewed: Yes NRC publication: Yes Article in Journal/Newspaper Arctic Arctique* Sea ice National Research Council Canada: NRC Publications Archive Arctic
institution Open Polar
collection National Research Council Canada: NRC Publications Archive
op_collection_id ftnrccanada
language English
description Acoustic emission in conjunction with visual observation, was monitored in a High Arctic field laboratory in multi-year columnar-grained sea ice during uniaxial compression tests in a wide range of loading rates. AE observations were compared with the visual observation and an estimation of tensile strength and its rate sensitivity was made from the data obtained. Dans un laboratoire de terrain de l'Extrême-Arctique, on a mesuré, tout en procédant à une observation visuelle, l'émission acoustique (EA) dans de la glace de mer à grains prismatiques âgée de plusieurs années, dans le cadre d'essais de compression uniaxiale avec divers taux de charge. Les observations concernant l'EA ont été comparées aux résultats de l'observation visuelle; à partir des données aux résultats de l'observation visuelle; à partir des données aux résultats de estimé la résistance de la glace à la traction et sa sensibilité au taux de charge. Peer reviewed: Yes NRC publication: Yes
format Article in Journal/Newspaper
author Sinha, N. K.
spellingShingle Sinha, N. K.
Acoustic emission study on multi-year sea ice in an Arctic field laboratory
author_facet Sinha, N. K.
author_sort Sinha, N. K.
title Acoustic emission study on multi-year sea ice in an Arctic field laboratory
title_short Acoustic emission study on multi-year sea ice in an Arctic field laboratory
title_full Acoustic emission study on multi-year sea ice in an Arctic field laboratory
title_fullStr Acoustic emission study on multi-year sea ice in an Arctic field laboratory
title_full_unstemmed Acoustic emission study on multi-year sea ice in an Arctic field laboratory
title_sort acoustic emission study on multi-year sea ice in an arctic field laboratory
publishDate 1985
url https://nrc-publications.canada.ca/eng/view/ft/?id=04537d2b-49d1-4df7-b636-6377d1a8ebeb
https://nrc-publications.canada.ca/eng/view/object/?id=04537d2b-49d1-4df7-b636-6377d1a8ebeb
https://nrc-publications.canada.ca/fra/voir/objet/?id=04537d2b-49d1-4df7-b636-6377d1a8ebeb
geographic Arctic
geographic_facet Arctic
genre Arctic
Arctique*
Sea ice
genre_facet Arctic
Arctique*
Sea ice
op_relation Journal of Acoustic Emission, Volume: 4, Issue: 2/3, Publication date: 1985-04-01, Pages: S290–S293
report_number:IRC-P-1349
_version_ 1766325810224955392