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FRANTÍK, P. VESELÝ, V.
Original Title
Simulation of the fracture process in quasi-brittle materials using a spring network model
Type
conference paper
Language
English
Original Abstract
This paper deals with numerical simulation of the fracture process in cementitious composite specimens. A technique based on physical discretization of continuum is employed. The study supplements the verification of a technique for estimation of the extent (size and shape) of the fracture process zone in quasi-brittle silicate-based specimens/structures during tensile failure. The analysis presented in the paper shows that the extent of the cumulative failure zone simulated by the considered model agrees very well with experimental results reported in the literature.
Keywords
quasi-brittle fracture, physical discretization, nonlinear dynamic system, process zone
Authors
FRANTÍK, P.; VESELÝ, V.
RIV year
2011
Released
9. 5. 2011
Location
Svratka
ISBN
978-80-87012-33-8
Book
Proceedings of 17th International Conference Engineering mechanics 2011
Pages from
147
Pages to
150
Pages count
4
BibTex
@inproceedings{BUT88926, author="Petr {Frantík} and Václav {Veselý}", title="Simulation of the fracture process in quasi-brittle materials using a spring network model", booktitle="Proceedings of 17th International Conference Engineering mechanics 2011", year="2011", pages="147--150", address="Svratka", isbn="978-80-87012-33-8" }