Two semi-infinite interfacial cracks between two bonded dissimilar elastic strips

Xiang Fa Wu, Yuris Dzenis, Tian You Fan

Research output: Contribution to journalArticle

8 Citations (Scopus)

Abstract

The complex stress intensity factor and energy release rate are obtained for two semi-infinite interfacial cracks between two bonded dissimilar elastic strips with equal thickness under inplane deformations. During the procedure, by means of conformal mapping technique, the mixed boundary-value problem is reduced to a standard Riemann-Hilbert problem, which is further solved in closed-form. In some limiting cases, the present explicit solutions can cover the well-known results in the literature.

Original languageEnglish (US)
Pages (from-to)1699-1710
Number of pages12
JournalInternational Journal of Engineering Science
Volume41
Issue number15
DOIs
StatePublished - Sep 1 2003

Fingerprint

Conformal mapping
Energy release rate
Stress intensity factors
Boundary value problems
Cracks

Keywords

  • Bimaterial strip
  • Closed-form solution
  • Conformal mapping
  • Interfacial crack
  • Riemann-Hilbert problem
  • Stress intensity factor

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Two semi-infinite interfacial cracks between two bonded dissimilar elastic strips. / Wu, Xiang Fa; Dzenis, Yuris; Fan, Tian You.

In: International Journal of Engineering Science, Vol. 41, No. 15, 01.09.2003, p. 1699-1710.

Research output: Contribution to journalArticle

@article{e1e9d300644c47b39fa46e85efee0c70,
title = "Two semi-infinite interfacial cracks between two bonded dissimilar elastic strips",
abstract = "The complex stress intensity factor and energy release rate are obtained for two semi-infinite interfacial cracks between two bonded dissimilar elastic strips with equal thickness under inplane deformations. During the procedure, by means of conformal mapping technique, the mixed boundary-value problem is reduced to a standard Riemann-Hilbert problem, which is further solved in closed-form. In some limiting cases, the present explicit solutions can cover the well-known results in the literature.",
keywords = "Bimaterial strip, Closed-form solution, Conformal mapping, Interfacial crack, Riemann-Hilbert problem, Stress intensity factor",
author = "Wu, {Xiang Fa} and Yuris Dzenis and Fan, {Tian You}",
year = "2003",
month = "9",
day = "1",
doi = "10.1016/S0020-7225(03)00107-1",
language = "English (US)",
volume = "41",
pages = "1699--1710",
journal = "International Journal of Engineering Science",
issn = "0020-7225",
publisher = "Elsevier Limited",
number = "15",

}

TY - JOUR

T1 - Two semi-infinite interfacial cracks between two bonded dissimilar elastic strips

AU - Wu, Xiang Fa

AU - Dzenis, Yuris

AU - Fan, Tian You

PY - 2003/9/1

Y1 - 2003/9/1

N2 - The complex stress intensity factor and energy release rate are obtained for two semi-infinite interfacial cracks between two bonded dissimilar elastic strips with equal thickness under inplane deformations. During the procedure, by means of conformal mapping technique, the mixed boundary-value problem is reduced to a standard Riemann-Hilbert problem, which is further solved in closed-form. In some limiting cases, the present explicit solutions can cover the well-known results in the literature.

AB - The complex stress intensity factor and energy release rate are obtained for two semi-infinite interfacial cracks between two bonded dissimilar elastic strips with equal thickness under inplane deformations. During the procedure, by means of conformal mapping technique, the mixed boundary-value problem is reduced to a standard Riemann-Hilbert problem, which is further solved in closed-form. In some limiting cases, the present explicit solutions can cover the well-known results in the literature.

KW - Bimaterial strip

KW - Closed-form solution

KW - Conformal mapping

KW - Interfacial crack

KW - Riemann-Hilbert problem

KW - Stress intensity factor

UR - http://www.scopus.com/inward/record.url?scp=0038356799&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0038356799&partnerID=8YFLogxK

U2 - 10.1016/S0020-7225(03)00107-1

DO - 10.1016/S0020-7225(03)00107-1

M3 - Article

VL - 41

SP - 1699

EP - 1710

JO - International Journal of Engineering Science

JF - International Journal of Engineering Science

SN - 0020-7225

IS - 15

ER -