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Vol 163
Pages:
212-214
Download volume:
RUS
Article

On the dependence of dynamic fracture toughness on the size of a crack in a material

Authors:
V. V. Taraban
About authors
  • G.V. Plekhanov Saint Petersburg Mining Institute
Date submitted:
2004-10-03
Date accepted:
2004-11-28
Date published:
2005-07-06

Abstract

The problem of dynamic loading of a material with a crack is investigated. Expressions for dynamic fracture toughness using the incubation-time criterion are obtained. It is shown that the graphs of dependence of dynamic fracture toughness on time to fracture qualitatively change with the crack length.

Область исследования:
(Archived) Fundamental Sciences: applied and interdisciplinary research
Funding:

None

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