On the crack propagation trajectory of central cracked plates under mixed mode loading conditions

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

A Finite Element (FE) programme for crack propagation was developed by using a source code written in the FORTRAN language to evaluate the Stress Intensity Factors (SIFs) and to predict the crack propagation trajectory. In this study, a Central Cracked Plate (CCP) with two holes under mixed mode (I & II) loading conditions is considered. Finite Element Analysis (FEA) combined with the concepts of Linear Elastic Fracture Mechanics (LEFM) provides a practical and convenient means to study the fracture and crack growth of the solid materials. The Displacement Extrapolation Technique (DET) is performed on this work in order to compute the stress intensity factors (SIFs) during the crack propagation. Additionally, to validate the capability and the reliability of this developed FE programme, the results of the current study are compared with experimental results from the literature.

Original languageEnglish
Title of host publicationKey Engineering Materials
Pages154-159
Number of pages6
Volume462-463
DOIs
Publication statusPublished - 2011
Event8th International Conference on Fracture and Strength of Solids 2010, FEOFS2010 - Kuala Lumpur
Duration: 7 Jun 20109 Jun 2010

Publication series

NameKey Engineering Materials
Volume462-463
ISSN (Print)10139826

Other

Other8th International Conference on Fracture and Strength of Solids 2010, FEOFS2010
CityKuala Lumpur
Period7/6/109/6/10

Fingerprint

Crack propagation
Trajectories
Stress intensity factors
Extrapolation
Fracture mechanics
Finite element method

Keywords

  • Adaptive refinement mesh
  • Crack propagation
  • Finite element methods
  • Linear elastic fracture mechanics

ASJC Scopus subject areas

  • Materials Science(all)
  • Mechanics of Materials
  • Mechanical Engineering

Cite this

On the crack propagation trajectory of central cracked plates under mixed mode loading conditions. / Souiyah, Miloud; Muchtar, Andanastuti; Mohd Ihsan, Ahmad Kamal Ariffin.

Key Engineering Materials. Vol. 462-463 2011. p. 154-159 (Key Engineering Materials; Vol. 462-463).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Souiyah, M, Muchtar, A & Mohd Ihsan, AKA 2011, On the crack propagation trajectory of central cracked plates under mixed mode loading conditions. in Key Engineering Materials. vol. 462-463, Key Engineering Materials, vol. 462-463, pp. 154-159, 8th International Conference on Fracture and Strength of Solids 2010, FEOFS2010, Kuala Lumpur, 7/6/10. https://doi.org/10.4028/www.scientific.net/KEM.462-463.154
Souiyah, Miloud ; Muchtar, Andanastuti ; Mohd Ihsan, Ahmad Kamal Ariffin. / On the crack propagation trajectory of central cracked plates under mixed mode loading conditions. Key Engineering Materials. Vol. 462-463 2011. pp. 154-159 (Key Engineering Materials).
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