Publication result detail

Prediction of brittle fracture of epoxy-aluminum flanging

KORBEL, J.; KLUSÁK, J.; KNÉSL, Z.

Original Title

Prediction of brittle fracture of epoxy-aluminum flanging

English Title

Prediction of brittle fracture of epoxy-aluminum flanging

Type

Peer-reviewed article not indexed in WoS or Scopus

Original Abstract

This paper presents a fracture mechanical approach for estimation of critical bending load of different types of aluminum-epoxy flanging and comparison with experimental measurements. For this purpose, several designs of the flanges were investigated. The flanges were glued to the epoxy bars and adhesive-epoxy interface was con-sidered as a bi-material notch. Prediction of the failure is based on generalized stress intensity factor and general-ized fracture toughness.

English abstract

This paper presents a fracture mechanical approach for estimation of critical bending load of different types of aluminum-epoxy flanging and comparison with experimental measurements. For this purpose, several designs of the flanges were investigated. The flanges were glued to the epoxy bars and adhesive-epoxy interface was con-sidered as a bi-material notch. Prediction of the failure is based on generalized stress intensity factor and general-ized fracture toughness.

Keywords

Keywords: generalized stress intensity factor, flanging, FEM, bi-material interface, fracture mechanics

Key words in English

Keywords: generalized stress intensity factor, flanging, FEM, bi-material interface, fracture mechanics

Authors

KORBEL, J.; KLUSÁK, J.; KNÉSL, Z.

RIV year

2012

Released

12.07.2010

ISBN

1802-680X

Periodical

Applied andComputational Mechanics

Volume

4

Number

1

State

Czech Republic

Pages from

49

Pages to

56

Pages count

8

BibTex

@article{BUT50415,
  author="Jakub {Korbel} and Jan {Klusák} and Zdeněk {Knésl}",
  title="Prediction of brittle fracture of epoxy-aluminum flanging",
  journal="Applied andComputational Mechanics",
  year="2010",
  volume="4",
  number="1",
  pages="49--56",
  issn="1802-680X"
}