Microwave and Structural Properties of Saline Ice
The structure and salinity characteristics of saline ice slabs removed from ice sheets grown in an outdoor pool have been studied and related to the complex relative dielectric permittivity measured with free-space transmission techniques at 4.80 and 9.50 GHz. The saline ice closely simulated arctic...
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ftdtic:ADA189307 2023-05-15T14:56:07+02:00 Microwave and Structural Properties of Saline Ice Gow, Anthony J Arcone, Steven A McGrew, Seth G COLD REGIONS RESEARCH AND ENGINEERING LAB HANOVER NH 1987-10 text/html http://www.dtic.mil/docs/citations/ADA189307 http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA189307 en eng http://www.dtic.mil/docs/citations/ADA189307 APPROVED FOR PUBLIC RELEASE DTIC AND NTIS Snow Ice and Permafrost *DIELECTRIC PROPERTIES *ELECTROMAGNETIC PROPERTIES *SALINITY *SEA ICE ANTENNAS ARCTIC OCEAN COOLING CYCLES HEATING ICE MEASUREMENT MICROWAVES SHEETS SIMULATION STRUCTURAL PROPERTIES TRANSMITTANCE Text 1987 ftdtic 2016-02-19T10:46:26Z The structure and salinity characteristics of saline ice slabs removed from ice sheets grown in an outdoor pool have been studied and related to the complex relative dielectric permittivity measured with free-space transmission techniques at 4.80 and 9.50 GHz. The saline ice closely simulated arctic sea ice in its structural and salinity characteristics, which were regularly monitored in a number of ice sheets grown during the winters of 1983-84 and 1984-85. In-situ transmission measurements at similar frequencies were also made on the ice sheets themselves using antennas located above and beneath the ice. The slab measurements were made during warming from -29 to -2 C on slabs grown during the winter of 1983-84 (4.75 GHz) and during a warming and cooling cycle over a slightly larger temperature range on slabs grown during the winter of 1984-85 (4.80 and 9.50 GHz). Keywords: Dielectric properties; Microwave properties; Sea ice; and Structural properties. Text Arctic Arctic Ocean Ice permafrost Sea ice Defense Technical Information Center: DTIC Technical Reports database Arctic Arctic Ocean |
institution |
Open Polar |
collection |
Defense Technical Information Center: DTIC Technical Reports database |
op_collection_id |
ftdtic |
language |
English |
topic |
Snow Ice and Permafrost *DIELECTRIC PROPERTIES *ELECTROMAGNETIC PROPERTIES *SALINITY *SEA ICE ANTENNAS ARCTIC OCEAN COOLING CYCLES HEATING ICE MEASUREMENT MICROWAVES SHEETS SIMULATION STRUCTURAL PROPERTIES TRANSMITTANCE |
spellingShingle |
Snow Ice and Permafrost *DIELECTRIC PROPERTIES *ELECTROMAGNETIC PROPERTIES *SALINITY *SEA ICE ANTENNAS ARCTIC OCEAN COOLING CYCLES HEATING ICE MEASUREMENT MICROWAVES SHEETS SIMULATION STRUCTURAL PROPERTIES TRANSMITTANCE Gow, Anthony J Arcone, Steven A McGrew, Seth G Microwave and Structural Properties of Saline Ice |
topic_facet |
Snow Ice and Permafrost *DIELECTRIC PROPERTIES *ELECTROMAGNETIC PROPERTIES *SALINITY *SEA ICE ANTENNAS ARCTIC OCEAN COOLING CYCLES HEATING ICE MEASUREMENT MICROWAVES SHEETS SIMULATION STRUCTURAL PROPERTIES TRANSMITTANCE |
description |
The structure and salinity characteristics of saline ice slabs removed from ice sheets grown in an outdoor pool have been studied and related to the complex relative dielectric permittivity measured with free-space transmission techniques at 4.80 and 9.50 GHz. The saline ice closely simulated arctic sea ice in its structural and salinity characteristics, which were regularly monitored in a number of ice sheets grown during the winters of 1983-84 and 1984-85. In-situ transmission measurements at similar frequencies were also made on the ice sheets themselves using antennas located above and beneath the ice. The slab measurements were made during warming from -29 to -2 C on slabs grown during the winter of 1983-84 (4.75 GHz) and during a warming and cooling cycle over a slightly larger temperature range on slabs grown during the winter of 1984-85 (4.80 and 9.50 GHz). Keywords: Dielectric properties; Microwave properties; Sea ice; and Structural properties. |
author2 |
COLD REGIONS RESEARCH AND ENGINEERING LAB HANOVER NH |
format |
Text |
author |
Gow, Anthony J Arcone, Steven A McGrew, Seth G |
author_facet |
Gow, Anthony J Arcone, Steven A McGrew, Seth G |
author_sort |
Gow, Anthony J |
title |
Microwave and Structural Properties of Saline Ice |
title_short |
Microwave and Structural Properties of Saline Ice |
title_full |
Microwave and Structural Properties of Saline Ice |
title_fullStr |
Microwave and Structural Properties of Saline Ice |
title_full_unstemmed |
Microwave and Structural Properties of Saline Ice |
title_sort |
microwave and structural properties of saline ice |
publishDate |
1987 |
url |
http://www.dtic.mil/docs/citations/ADA189307 http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA189307 |
geographic |
Arctic Arctic Ocean |
geographic_facet |
Arctic Arctic Ocean |
genre |
Arctic Arctic Ocean Ice permafrost Sea ice |
genre_facet |
Arctic Arctic Ocean Ice permafrost Sea ice |
op_source |
DTIC AND NTIS |
op_relation |
http://www.dtic.mil/docs/citations/ADA189307 |
op_rights |
APPROVED FOR PUBLIC RELEASE |
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1766328158193188864 |