Strength of Ice under Multiaxial Loading.
Strength tests were carried out using hollow, cylindrical specimens of polycrystalline ice, subject to combined axial compression, internal/external pressure. A portion of the failure envelope in principal stress space was mapped out and compared with data of other workers. The results of all availa...
Main Authors: | , |
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Other Authors: | |
Format: | Text |
Language: | English |
Published: |
1975
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Subjects: | |
Online Access: | http://www.dtic.mil/docs/citations/ADA018373 http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA018373 |
Summary: | Strength tests were carried out using hollow, cylindrical specimens of polycrystalline ice, subject to combined axial compression, internal/external pressure. A portion of the failure envelope in principal stress space was mapped out and compared with data of other workers. The results of all available multiaxial tests can fit by a modified Paul first order criterion. |
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