Detail publikace

On the Energy Release Rate of the Crack Emanating from the Inclusion Interphase

PROFANT, T. HRSTKA, M. KLUSÁK, J. KERŠNER, Z.

Originální název

On the Energy Release Rate of the Crack Emanating from the Inclusion Interphase

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

The problem of the crack emanating from the interphase region of the circular inclusion is investigated. The problem combines an application of dislocation distribution technique for a crack modelling and the method of boundary integral equations to approximate the loading along the boundary of the domain containing an inclusion. The topological derivative method provides the combination of both approaches and results to the evaluation of the energy release rate of the arbitrary oriented microcrack emanating from the inclusion and matrix interphase. The fundamental solution intended to the boundary integral method such as the continuously distributed dislocation technique is based on the application of Muschelishvili complex potentials in the form of the Laurent series. The coefficients of the series are evaluated from the compatibility conditions along the interfaces of inclusion, interface and matrix.

Klíčová slova

Microcrack; Inclusion; Interphase; Singular integral equation; Dislocation distribution technique; Complex potentials

Autoři

PROFANT, T.; HRSTKA, M.; KLUSÁK, J.; KERŠNER, Z.

Vydáno

15. 5. 2017

Nakladatel

ACAD SCI CZECH REPUBLIC, INST THERMOMECHANICS

Místo

Dolejškova 5, Prague 8, 182 00, Czech Republic

ISBN

978-80-214-5497-2

Kniha

ENGINEERING MECHANICS 2017

ISSN

1805-8248

Periodikum

Engineering Mechanics ....

Ročník

23

Číslo

1

Stát

Česká republika

Strany od

806

Strany do

809

Strany počet

4

URL

https://apps.webofknowledge.com/full_record.do?product=WOS&search_mode=GeneralSearch&qid=6&SID=Q247oDuSfKavIwVSlmX&page=1&doc=3

BibTex

@inproceedings{BUT140861,
  author="Tomáš {Profant} and Miroslav {Hrstka} and Jan {Klusák} and Zbyněk {Keršner}",
  title="On the Energy Release Rate of the Crack Emanating from the Inclusion Interphase",
  booktitle="ENGINEERING MECHANICS 2017",
  year="2017",
  journal="Engineering Mechanics ....",
  volume="23",
  number="1",
  pages="806--809",
  publisher="ACAD SCI CZECH REPUBLIC, INST THERMOMECHANICS",
  address="Dolejškova 5, Prague 8, 182 00, Czech Republic",
  isbn="978-80-214-5497-2",
  issn="1805-8248",
  url="https://apps.webofknowledge.com/full_record.do?product=WOS&search_mode=GeneralSearch&qid=6&SID=Q247oDuSfKavIwVSlmX&page=1&doc=3"
}