R-curves from equivalent elastic crack approach: effect of structural geometry on fracture behaviour

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F06%3APU65591" target="_blank" >RIV/00216305:26110/06:PU65591 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
R-curves from equivalent elastic crack approach: effect of structural geometry on fracture behaviour
Original language description
The paper deals with the effect of structural geometry on the description of fracture behaviour of quasi-brittle materials by equivalent elastic crack approach. Particularly it is focused on the geometry effect on an R-curve shape. The effect is investigated in the paper using characteristics of stress constraint at the crack tip, for which the theory of two-parameter fracture mechanics is employed.
Czech name
R-curves from equivalent elastic crack approach: effect of structural geometry on fracture behaviour
Czech description
The paper deals with the effect of structural geometry on the description of fracture behaviour of quasi-brittle materials by equivalent elastic crack approach. Particularly it is focused on the geometry effect on an R-curve shape. The effect is investigated in the paper using characteristics of stress constraint at the crack tip, for which the theory of two-parameter fracture mechanics is employed.

Project
<a href="/en/project/1M0579" target="_blank" >1M0579: Centre for Integrated Design of Advanced Structures</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2006
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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