Detail publikačního výsledku

COMPARISON OF CONSTRAINT LEVEL FOR WST AND BRAZILIAN DISC SPECIMENS LOADED BY MODE I

RŮŽIČKA, V.; SEITL, S.; MIARKA, P.

Originální název

COMPARISON OF CONSTRAINT LEVEL FOR WST AND BRAZILIAN DISC SPECIMENS LOADED BY MODE I

Anglický název

COMPARISON OF CONSTRAINT LEVEL FOR WST AND BRAZILIAN DISC SPECIMENS LOADED BY MODE I

Druh

Abstrakt

Originální abstrakt

Knowledge of quasi-brittle behaviour of civil engineering materials plays key role for numerical modelling in finite element software. One of key parameter is stress intensity factor (SIF), that describe the stress/displacement field in the vicinity of crack tip. From experimental measurement, the maximal value of force for given thickness of specimen and crack length is obtained. The precise knowledge of geometry function gives us possibility to evaluate the critical value of SIF (fracture toughness).

Anglický abstrakt

Knowledge of quasi-brittle behaviour of civil engineering materials plays key role for numerical modelling in finite element software. One of key parameter is stress intensity factor (SIF), that describe the stress/displacement field in the vicinity of crack tip. From experimental measurement, the maximal value of force for given thickness of specimen and crack length is obtained. The precise knowledge of geometry function gives us possibility to evaluate the critical value of SIF (fracture toughness).

Klíčová slova

Brazilian disk; WST specimens; constraint; T-stress; stress intensity factor;

Klíčová slova v angličtině

Brazilian disk; WST specimens; constraint; T-stress; stress intensity factor;

Autoři

RŮŽIČKA, V.; SEITL, S.; MIARKA, P.

Rok RIV

2021

Vydáno

24.05.2019

Místo

Ostrava

ISBN

978-80-248-4297-4

Kniha

17. ročník mezinárodní konference Modelování v mechanice 2019

Strany od

28

Strany do

28

Strany počet

1

URL

https://www.fast.vsb.cz/export/sites/fast/228/cs/spoluprace/konference-a-seminare/modelovani-v-mechanice/mm2019_sbornik_abstraktu.pdf

BibTex

@misc{BUT170657,
  author="Vladimír {Růžička} and Stanislav {Seitl} and Petr {Miarka}",
  title="COMPARISON OF CONSTRAINT LEVEL FOR WST AND BRAZILIAN DISC SPECIMENS LOADED BY MODE I",
  booktitle="17. ročník mezinárodní konference
Modelování v mechanice 2019",
  year="2019",
  pages="28--28",
  address="Ostrava",
  isbn="978-80-248-4297-4",
  url="https://www.fast.vsb.cz/export/sites/fast/228/cs/spoluprace/konference-a-seminare/modelovani-v-mechanice/mm2019_sbornik_abstraktu.pdf",
  note="Abstract"
}