Publication: Nonlinear analysis of cracked plates
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Date
2006
Authors
Purbolaksono J.
Dirgantara T.
Aliabadi M.H.
Journal Title
Journal ISSN
Volume Title
Publisher
Trans Tech Publications Ltd
Abstract
This paper presents the geometrically nonlinear analysis of cracked plates by the dual boundary element method. Extrapolation of displacements on the crack surfaces is used to compute the stress intensity factors. The normalized stress intensity factors for the cracked square plate with fully clamped and simply supported boundary conditions are presented.
Description
Keywords
Dual boundary element method , Geometrically nonlinear , Stress intensity factors , Boundary conditions , Boundary element method , Crack initiation , Stress intensity factors , Cracked plates , Dual boundary element method , Geometrically nonlinear , Plate metal