Review of Thermal Properties of Snow, Ice and Sea Ice
This treatise thoroughly reviews the subjects of density, thermal expansion and compressibility of ice; snow density change attributed to destructive, constructive and melt metamorphism; and the physics of regelation and the effects on penetration rate of both the thermal properties of the wire and...
Main Author: | |
---|---|
Other Authors: | |
Format: | Text |
Language: | English |
Published: |
1981
|
Subjects: | |
Online Access: | http://www.dtic.mil/docs/citations/ADA103734 http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA103734 |
id |
ftdtic:ADA103734 |
---|---|
record_format |
openpolar |
spelling |
ftdtic:ADA103734 2023-05-15T16:37:06+02:00 Review of Thermal Properties of Snow, Ice and Sea Ice Yen,Yin-Chao COLD REGIONS RESEARCH AND ENGINEERING LAB HANOVER NH 1981-06 text/html http://www.dtic.mil/docs/citations/ADA103734 http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA103734 en eng http://www.dtic.mil/docs/citations/ADA103734 APPROVED FOR PUBLIC RELEASE DTIC AND NTIS Snow Ice and Permafrost Thermodynamics *THERMAL PROPERTIES *SNOW *ICE DENSITY PHASE TRANSFORMATIONS REGRESSION ANALYSIS TEMPERATURE GRADIENTS LATENT HEAT THERMAL EXPANSION THERMAL CONDUCTIVITY SPECIFIC HEAT COMPRESSIVE PROPERTIES SEA ICE HEAT OF FUSION PE51101A AS91D Text 1981 ftdtic 2016-02-20T20:26:51Z This treatise thoroughly reviews the subjects of density, thermal expansion and compressibility of ice; snow density change attributed to destructive, constructive and melt metamorphism; and the physics of regelation and the effects on penetration rate of both the thermal properties of the wire and stress level. Heat capacity, latent heat of fusion and thermal conductivity of ice and snow over a wide range of temperatures were analyzed with regression techniques. In the case of snow, the effect of density was also evaluated. The contribution of vapor diffusion to heat transfer through snow under both natural and forced convective conditions was assessed. Expressions representing specific and latent heat of sea ice in terms of sea ice salinity and temperature were given. Theoretical models were given that can predict the thermal conductivities of fresh bubbly ice and sea ice in terms of salinity, temperature and fractional air content. (Author) Text Ice permafrost Sea ice Defense Technical Information Center: DTIC Technical Reports database |
institution |
Open Polar |
collection |
Defense Technical Information Center: DTIC Technical Reports database |
op_collection_id |
ftdtic |
language |
English |
topic |
Snow Ice and Permafrost Thermodynamics *THERMAL PROPERTIES *SNOW *ICE DENSITY PHASE TRANSFORMATIONS REGRESSION ANALYSIS TEMPERATURE GRADIENTS LATENT HEAT THERMAL EXPANSION THERMAL CONDUCTIVITY SPECIFIC HEAT COMPRESSIVE PROPERTIES SEA ICE HEAT OF FUSION PE51101A AS91D |
spellingShingle |
Snow Ice and Permafrost Thermodynamics *THERMAL PROPERTIES *SNOW *ICE DENSITY PHASE TRANSFORMATIONS REGRESSION ANALYSIS TEMPERATURE GRADIENTS LATENT HEAT THERMAL EXPANSION THERMAL CONDUCTIVITY SPECIFIC HEAT COMPRESSIVE PROPERTIES SEA ICE HEAT OF FUSION PE51101A AS91D Yen,Yin-Chao Review of Thermal Properties of Snow, Ice and Sea Ice |
topic_facet |
Snow Ice and Permafrost Thermodynamics *THERMAL PROPERTIES *SNOW *ICE DENSITY PHASE TRANSFORMATIONS REGRESSION ANALYSIS TEMPERATURE GRADIENTS LATENT HEAT THERMAL EXPANSION THERMAL CONDUCTIVITY SPECIFIC HEAT COMPRESSIVE PROPERTIES SEA ICE HEAT OF FUSION PE51101A AS91D |
description |
This treatise thoroughly reviews the subjects of density, thermal expansion and compressibility of ice; snow density change attributed to destructive, constructive and melt metamorphism; and the physics of regelation and the effects on penetration rate of both the thermal properties of the wire and stress level. Heat capacity, latent heat of fusion and thermal conductivity of ice and snow over a wide range of temperatures were analyzed with regression techniques. In the case of snow, the effect of density was also evaluated. The contribution of vapor diffusion to heat transfer through snow under both natural and forced convective conditions was assessed. Expressions representing specific and latent heat of sea ice in terms of sea ice salinity and temperature were given. Theoretical models were given that can predict the thermal conductivities of fresh bubbly ice and sea ice in terms of salinity, temperature and fractional air content. (Author) |
author2 |
COLD REGIONS RESEARCH AND ENGINEERING LAB HANOVER NH |
format |
Text |
author |
Yen,Yin-Chao |
author_facet |
Yen,Yin-Chao |
author_sort |
Yen,Yin-Chao |
title |
Review of Thermal Properties of Snow, Ice and Sea Ice |
title_short |
Review of Thermal Properties of Snow, Ice and Sea Ice |
title_full |
Review of Thermal Properties of Snow, Ice and Sea Ice |
title_fullStr |
Review of Thermal Properties of Snow, Ice and Sea Ice |
title_full_unstemmed |
Review of Thermal Properties of Snow, Ice and Sea Ice |
title_sort |
review of thermal properties of snow, ice and sea ice |
publishDate |
1981 |
url |
http://www.dtic.mil/docs/citations/ADA103734 http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA103734 |
genre |
Ice permafrost Sea ice |
genre_facet |
Ice permafrost Sea ice |
op_source |
DTIC AND NTIS |
op_relation |
http://www.dtic.mil/docs/citations/ADA103734 |
op_rights |
APPROVED FOR PUBLIC RELEASE |
_version_ |
1766027398228213760 |