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VESELÝ, V. BEDÁŇ, J. SOBEK, J. SEITL, S.
Originální název
Work of fracture due to compressive component of loading in wedge splitting test on quasi-brittle cementitious specimens
Typ
článek ve sborníku ve WoS nebo Scopus
Jazyk
angličtina
Originální abstrakt
The paper presents an analysis of the influence of the compressive (vertical) component of the loading force in the wedge splitting test on the values of fracture characteristics determined using standard procedures where this component is ignored. Particularly, a portion of work of fracture due to this compressive component of loading working on vertical displacements is investigated and given into relation with the common part of work of fracture calculated in the horizontal direction only. The results show that, based on the angle and width of the wedge used in the particular WST configuration, the portion of the work of fracture due to compressive loading can be considerable and should not be neglected.
Klíčová slova
Wedge splitting test, splitting force, compressive force, work of fracture, fracture energy, quasi-brittle fracture, numerical simulation
Autoři
VESELÝ, V.; BEDÁŇ, J.; SOBEK, J.; SEITL, S.
Rok RIV
2015
Vydáno
15. 4. 2015
Místo
Switzerland
ISSN
1013-9826
Periodikum
Key Engineering Materials (print)
Ročník
Číslo
627
Stát
Švýcarská konfederace
Strany od
317
Strany do
320
Strany počet
4
BibTex
@inproceedings{BUT123877, author="Václav {Veselý} and Jan {Bedáň} and Jakub {Sobek} and Stanislav {Seitl}", title="Work of fracture due to compressive component of loading in wedge splitting test on quasi-brittle cementitious specimens", booktitle="Fracture and Damage Mechanics, FDM 2014", year="2015", journal="Key Engineering Materials (print)", volume="2015", number="627", pages="317--320", address="Switzerland", doi="10.4028/www.scientific.net/KEM.627.317", issn="1013-9826" }