Measurement of the fracture toughness of polycrystalline bubbly ice from an Antarctic ice core

The critical fracture toughness is a material parameter describing the resistance of a cracked body to further crack extension. It is an important parameter for simulating and predicting the breakup behavior of ice shelves from the calving of single icebergs to the disintegration of entire...

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Bibliographic Details
Main Authors: J. Christmann, R. Müller, K. G. Webber, D. Isaia, F. H. Schader, S. Kipfstuhl, J. Freitag, A. Humbert
Format: Article
Language:English
Published: Copernicus Publications 2015-05-01
Series:Earth System Science Data
Online Access:http://www.earth-syst-sci-data.net/7/87/2015/essd-7-87-2015.pdf