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ŘOUTIL, L. VESELÝ, V. SEITL, S. KLUSÁK, J.
Original Title
Posouzení geometrie zkušebního tělesa pro WST kvazikřehkých kompozitů: Numerická studie
English Title
Assessment of geometry proportions of WST specimen from quasi-brittle composites
Type
conference paper
Language
Czech
Original Abstract
Actual results of the numerical study dealing with the minimal notch length for cube-shaped specimens subjected to a wedge-splitting test (WST) made of cement based composites varying in characteristic length are presented. Presented results were obtained using finite element method code with an implemented cohesive crack model and are compared to the approach using theories of both linear elastic fracture mechanics and fracture mechanics of generalized singular stress concentrators.
English abstract
Keywords
Zkušební těleso, kvazikřehké kompozity, numerická studie, lomově-mechanické parametry
Key words in English
Authors
ŘOUTIL, L.; VESELÝ, V.; SEITL, S.; KLUSÁK, J.
RIV year
2010
Released
4. 11. 2010
Location
Brno, Česká repoublika
ISBN
978-80-87434-01-7
Book
Křehký lom 2010
Pages from
201
Pages to
212
Pages count
12
BibTex
@inproceedings{BUT36894, author="Ladislav {Řoutil} and Václav {Veselý} and Stanislav {Seitl} and Jan {Klusák}", title="Posouzení geometrie zkušebního tělesa pro WST kvazikřehkých kompozitů: Numerická studie", booktitle="Křehký lom 2010", year="2010", pages="201--212", address="Brno, Česká repoublika", isbn="978-80-87434-01-7" }