Detail publikačního výsledku

Notch Tip Singularities of Elastic Piezoelectric Bi-materials

HRSTKA, M.; KOTOUL, M.; PROFANT, T.

Originální název

Notch Tip Singularities of Elastic Piezoelectric Bi-materials

Anglický název

Notch Tip Singularities of Elastic Piezoelectric Bi-materials

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

The paper investigates an asymptotic in-plane problem of clamped piezoelectric bi-material notch using the expanded Lehknitskii-Eshelby-Stroh formalism. It is established the eigenvalue problem for the regular and auxiliary solution of the problem from the boundary conditions prevailing at the notch tip where the one of the notch face is clamped. The regular as well as auxiliary solutions enter to the Ψ-integral generalized for piezoelectric bi-materials, which is used to evaluate the generalized stress intensity factors of the particular piezoelectric bi-material notch configuration.

Anglický abstrakt

The paper investigates an asymptotic in-plane problem of clamped piezoelectric bi-material notch using the expanded Lehknitskii-Eshelby-Stroh formalism. It is established the eigenvalue problem for the regular and auxiliary solution of the problem from the boundary conditions prevailing at the notch tip where the one of the notch face is clamped. The regular as well as auxiliary solutions enter to the Ψ-integral generalized for piezoelectric bi-materials, which is used to evaluate the generalized stress intensity factors of the particular piezoelectric bi-material notch configuration.

Klíčová slova

piezoelectric bi-material; bi-material notch; Lekhnitchkii-Eshelby-Stroh formalism; generalised stress intensity factor;

Klíčová slova v angličtině

piezoelectric bi-material; bi-material notch; Lekhnitchkii-Eshelby-Stroh formalism; generalised stress intensity factor;

Autoři

HRSTKA, M.; KOTOUL, M.; PROFANT, T.

Rok RIV

2020

Vydáno

19.11.2019

Nakladatel

Procedia Structural Integrity

Kniha

9th International Conference Materials Structure & Micromechanics of Fracture (MSMF9)

ISSN

2452-3216

Periodikum

Procedia Structural Integrity

Svazek

23

Číslo

special

Stát

Italská republika

Strany od

419

Strany do

424

Strany počet

6

URL

https://www.sciencedirect.com/science/article/pii/S245232162030189X

BibTex

@inproceedings{BUT162371,
  author="Miroslav {Hrstka} and Michal {Kotoul} and Tomáš {Profant}",
  title="Notch Tip Singularities of Elastic Piezoelectric Bi-materials",
  booktitle="9th International Conference Materials Structure & Micromechanics of Fracture (MSMF9)",
  year="2019",
  journal="Procedia Structural Integrity",
  volume="23",
  number="special",
  pages="419--424",
  publisher="Procedia Structural Integrity",
  doi="10.1016/j.prostr.2020.01.123",
  issn="2452-3216",
  url="https://www.sciencedirect.com/science/article/pii/S245232162030189X"
}