Interaction between an edge dislocation and a circular inclusion with interface slip and diffusion

2011 ◽  
Vol 59 (2) ◽  
pp. 797-804 ◽  
Author(s):  
Xu Wang ◽  
Ernie Pan
Keyword(s):  
Edge Dislocation ◽  
Circular Inclusion ◽  
Interface Slip ◽  
And Diffusion

scholarly journals Atomistic study of hydrogen distribution and diffusion around a {112} edge dislocation in alpha iron

2008 ◽  
Vol 56 (15) ◽  
pp. 3761-3769 ◽  
Author(s):  
Shinya Taketomi ◽  
Ryosuke Matsumoto ◽  
Noriyuki Miyazaki
Keyword(s):  
Edge Dislocation ◽  
Hydrogen Distribution ◽  
Alpha Iron ◽  
Atomistic Study ◽  
And Diffusion

Edge dislocation inside a circular inclusion

1965 ◽  
Vol 13 (3) ◽  
pp. 141-147 ◽  
Author(s):  
J. Dundurs ◽  
G.P. Sendeckyj
Keyword(s):  
Edge Dislocation ◽  
Circular Inclusion

Interaction between an edge dislocation and a circular inclusion with interfacial rigid lines

2005 ◽  
Vol 180 (1-4) ◽  
pp. 157-174 ◽  
Author(s):  
Y. W. Liu ◽  
Q. H. Fang ◽  
C. P. Jiang
Keyword(s):  
Edge Dislocation ◽  
Circular Inclusion

An Edge Dislocation in a Three-Phase Composite Cylinder Model With a Sliding Interface

2002 ◽  
Vol 69 (4) ◽  
pp. 527-538 ◽  
Author(s):  
X. Wang ◽  
Y.-p. Shen
Keyword(s):  
Edge Dislocation ◽  
Arbitrary Point ◽  
Circular Inclusion ◽  
Composite Cylinder ◽  
Phase Form ◽  
Sliding Interface ◽  
Three Phase ◽  
Cylinder Model ◽  
The Matrix ◽  
Perfect Interface

An exact elastic solution is derived in a decoupled manner for the interaction problem between an edge dislocation and a three-phase circular inclusion with circumferentially homogeneous sliding interface. In the three-phase composite cylinder model, the inner inclusion and the intermediate matrix phase form a circumferentially homogeneous sliding interface, while the matrix and the outer composite phase form a perfect interface. An edge dislocation acts at an arbitrary point in the intermediate matrix. This three-phase cylinder model can simultaneously take into account the damage taking place in the circumferential direction at the inclusion-matrix interface and the interaction effect between the inclusions. As an application, we then investigate a crack interacting with the slipping interface.

A two-dimensional circular inclusion problem

1969 ◽  
Vol 65 (3) ◽  
pp. 823-830 ◽  
Author(s):  
R. D. List
Keyword(s):  
Edge Dislocation ◽  
Circular Inclusion ◽  
Elastic Matrix ◽  
Inclusion Problem ◽  
Two Dimensional ◽  
Concentrated Force ◽  
Elastic Fields ◽  
The Matrix ◽  
Elastic Circular Inclusion

AbstractThe elastic fields in an elastic circular inclusion and its surrounding infinite dissimilar elastic matrix, are determined when either the matrix or inclusion is subject to a concentrated force or edge dislocation.

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