Publication detail

Prediction of brittle fracture of epoxy-aluminum flanging

KORBEL, J. KLUSÁK, J. KNÉSL, Z.

Czech title

Prediction of brittle fracture of epoxy-aluminum flanging

English title

Prediction of brittle fracture of epoxy-aluminum flanging

Type

journal article - other

Language

en

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.

Czech 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 in Czech

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

Keywords in English

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

RIV year

2010

Released

12.07.2010

ISSN

1802-680X

Journal

Applied andComputational Mechanics

Volume

4

Number

1

Pages from–to

49–56

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",
  month="July",
  pages="49--56",
  issn="1802-680X"
}