Effect of interaction of macrocracks on the stress intensity factor in a beam

Beams with a central edge crack, as well as other noncentral vertical and inclined edge cracks distributed symmetrically, subjected to three-point as well as four-point bending, are analysed using the finite element technique. Values of stress intensity factor K 1 at the central crack tip for a crac...

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Veröffentlicht in:	Engineering fracture mechanics 1989, Vol.32 (3), p.379-386
Hauptverfasser:	Iyengar, K.T.Sundara Raja, Raghuprasad, B.K, Ananthan, H
Format:	Artikel
Sprache:	eng
Schlagworte:	beams bending crack propagation Exact sciences and technology fracture Fracture mechanics (crack, fatigue, damage...) Fundamental areas of phenomenology (including applications) Physics Solid mechanics stress stress intensity factor Structural and continuum mechanics
Online-Zugang:	Volltext
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