Configurational energy and the formation of mixed flowing/powder snow and ice avalanches

A long-standing problem in avalanche dynamics is to model the flow of a mixed flowing/powder avalanche. Here we use the thermodynamic concept of configurational energy to describe the blow-out of air from the avalanche core. Configurational energy is the mean potential energy associated with the loc...

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Bibliographic Details
Main Authors: Perry Bartelt, Othmar Buser, Cesar Vera Valero, Yves Bühler
Format: Article
Language:English
Published: Cambridge University Press 2016-01-01
Series:Annals of Glaciology
Subjects:
Online Access:https://www.cambridge.org/core/product/identifier/S0260305500000197/type/journal_article