Temperature gradient snow metamorphosis

This note shows how the rate of ice crystal growth during temperature gradient metamorphosis can be calculated using irreversible thermodynamics. The method describes the transfer of mass as a consequence of heat transfer. The main heat transfer is the latent heat change by condensing and freezing....

Full description

Bibliographic Details
Published in:Polar Research
Main Author: Ratkje, Signe Kjelstrup
Format: Article in Journal/Newspaper
Language:English
Published: Norwegian Polar Institute 1985
Subjects:
Online Access:https://polarresearch.net/index.php/polar/article/view/2520
https://doi.org/10.3402/polar.v3i2.6947
Description
Summary:This note shows how the rate of ice crystal growth during temperature gradient metamorphosis can be calculated using irreversible thermodynamics. The method describes the transfer of mass as a consequence of heat transfer. The main heat transfer is the latent heat change by condensing and freezing. Local equilibrium and no convection is assumed. The transport equation, with the temperature gradient as the force of transport, predicts mass transfer measurements.