Specimen thickness effect on elastic-plastic constraint parameter A

Three-dimensional elastic-plastic problems for a power-law hardening material are solved using the finite element method. Distributions of the J-integral and constraint parameter A along the crack front for varying specimen thickness and crack depth are determined for edge cracked plate, center cra...

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Bibliographic Details
Main Authors: G.P. Nikishkov, Yu.G. Matvienko
Format: Article
Language:English
Published: Gruppo Italiano Frattura 2015-06-01
Series:Frattura ed Integrità Strutturale
Subjects:
Online Access:https://www.fracturae.com/index.php/fis/article/view/1476