Detail publikačního výsledku

Wedge splitting test: Influence of wedge angle on fracture parameters

SEITL, S.; SÁNCHEZ BERMEJO, C.; SOBEK, J.; VESELÝ, V.

Originální název

Wedge splitting test: Influence of wedge angle on fracture parameters

Anglický název

Wedge splitting test: Influence of wedge angle on fracture parameters

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

The stress intensity factor (SIF) and the T-stress describing the crack tip asymptotic field of typical wedge splitting specimens with usual loading arrangements varying in the wedge angle are directly computed using ANSYS finite element software. Fatigue crack propagation rate was determined on a WST specimen and correlated with the applied stress intensity factor range (da/dN–K curve) corresponding to Paris-Erdogan law. The influence of the wedge angle value is quantified.

Anglický abstrakt

The stress intensity factor (SIF) and the T-stress describing the crack tip asymptotic field of typical wedge splitting specimens with usual loading arrangements varying in the wedge angle are directly computed using ANSYS finite element software. Fatigue crack propagation rate was determined on a WST specimen and correlated with the applied stress intensity factor range (da/dN–K curve) corresponding to Paris-Erdogan law. The influence of the wedge angle value is quantified.

Klíčová slova

Wedge splitting test, cement-based composite, FEM, Two-parameter facture mechanics, T-stress

Klíčová slova v angličtině

Wedge splitting test, cement-based composite, FEM, Two-parameter facture mechanics, T-stress

Autoři

SEITL, S.; SÁNCHEZ BERMEJO, C.; SOBEK, J.; VESELÝ, V.

Rok RIV

2014

Vydáno

27.11.2013

Nakladatel

Technical University of Košice

Místo

Košice

ISBN

978-80-553-1488-4

Kniha

Structural and Physical Aspects of Civil Engineering

Strany od

1

Strany do

5

Strany počet

5

BibTex

@inproceedings{BUT106048,
  author="Stanislav {Seitl} and Carlos {Sánchez Bermejo} and Jakub {Sobek} and Václav {Veselý}",
  title="Wedge splitting test: Influence of wedge angle on fracture parameters",
  booktitle="Structural and Physical Aspects of Civil Engineering",
  year="2013",
  pages="1--5",
  publisher="Technical University of Košice",
  address="Košice",
  isbn="978-80-553-1488-4"
}