Dugdale's Model for Plastic Zone Size of Interacting Cracks under Anti-plane Deformation

A Hassani, RT Faal - Procedia Structural Integrity, 2016 - Elsevier
By means of the image method the solution of screw dislocation is obtained in an isotropic
elastic layer. The solution is used to derive integral equations for a cracked layer subjected …

Irwin's plastic zone size assessment for interacting cracks in a circular plane subjected to anti-plane deformation

H Teimoori, RT Faal - Procedia Structural Integrity, 2016 - Elsevier
The solution of screw dislocation in an isotropic elastic circular plane is obtained using the
image method. The solution is used to derive integral equations for a cracked circular plane …