Arctic Sea Ice of Various Ages: II. Elastic Properties
Abstract Young’s modulus E and Poisson’s ratio σ 0 were calculated for biennial and polar ice from measurements of the P-wave velocity in small samples and from a study of the resonant frequencies of the saure samples. P- and S-wave velocities in the biennial ice cover were also found by a seismic m...
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Language: | English |
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Cambridge University Press (CUP)
1964
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Online Access: | http://dx.doi.org/10.1017/s0022143000028616 https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S0022143000028616 |
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crcambridgeupr:10.1017/s0022143000028616 2024-03-03T08:41:49+00:00 Arctic Sea Ice of Various Ages: II. Elastic Properties Pounder, E. R. Langleben, M. P. 1964 http://dx.doi.org/10.1017/s0022143000028616 https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S0022143000028616 en eng Cambridge University Press (CUP) Journal of Glaciology volume 5, issue 37, page 99-105 ISSN 0022-1430 1727-5652 Earth-Surface Processes journal-article 1964 crcambridgeupr https://doi.org/10.1017/s0022143000028616 2024-02-08T08:41:37Z Abstract Young’s modulus E and Poisson’s ratio σ 0 were calculated for biennial and polar ice from measurements of the P-wave velocity in small samples and from a study of the resonant frequencies of the saure samples. P- and S-wave velocities in the biennial ice cover were also found by a seismic method. The small-scale tests showed no significant differences between the two types of ice tested. Young’s modulus averaged 3.6 per cent lower than the comparable figure for annual sea ice. The seismic method gave values of E and σ 0 about 20 per cent lower than the small-scale tests. Article in Journal/Newspaper Arctic Journal of Glaciology Sea ice Cambridge University Press Arctic Journal of Glaciology 5 37 99 105 |
institution |
Open Polar |
collection |
Cambridge University Press |
op_collection_id |
crcambridgeupr |
language |
English |
topic |
Earth-Surface Processes |
spellingShingle |
Earth-Surface Processes Pounder, E. R. Langleben, M. P. Arctic Sea Ice of Various Ages: II. Elastic Properties |
topic_facet |
Earth-Surface Processes |
description |
Abstract Young’s modulus E and Poisson’s ratio σ 0 were calculated for biennial and polar ice from measurements of the P-wave velocity in small samples and from a study of the resonant frequencies of the saure samples. P- and S-wave velocities in the biennial ice cover were also found by a seismic method. The small-scale tests showed no significant differences between the two types of ice tested. Young’s modulus averaged 3.6 per cent lower than the comparable figure for annual sea ice. The seismic method gave values of E and σ 0 about 20 per cent lower than the small-scale tests. |
format |
Article in Journal/Newspaper |
author |
Pounder, E. R. Langleben, M. P. |
author_facet |
Pounder, E. R. Langleben, M. P. |
author_sort |
Pounder, E. R. |
title |
Arctic Sea Ice of Various Ages: II. Elastic Properties |
title_short |
Arctic Sea Ice of Various Ages: II. Elastic Properties |
title_full |
Arctic Sea Ice of Various Ages: II. Elastic Properties |
title_fullStr |
Arctic Sea Ice of Various Ages: II. Elastic Properties |
title_full_unstemmed |
Arctic Sea Ice of Various Ages: II. Elastic Properties |
title_sort |
arctic sea ice of various ages: ii. elastic properties |
publisher |
Cambridge University Press (CUP) |
publishDate |
1964 |
url |
http://dx.doi.org/10.1017/s0022143000028616 https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S0022143000028616 |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic Journal of Glaciology Sea ice |
genre_facet |
Arctic Journal of Glaciology Sea ice |
op_source |
Journal of Glaciology volume 5, issue 37, page 99-105 ISSN 0022-1430 1727-5652 |
op_doi |
https://doi.org/10.1017/s0022143000028616 |
container_title |
Journal of Glaciology |
container_volume |
5 |
container_issue |
37 |
container_start_page |
99 |
op_container_end_page |
105 |
_version_ |
1792497407596953600 |