Antiplane line force in a three‐phase anisotropic medium

1978 ◽  
Vol 49 (6) ◽  
pp. 3292-3297
Author(s):  
Karen M. Barad ◽  
Y. T. Chou
Keyword(s):  
Anisotropic Medium ◽  
Three Phase ◽  
Line Force

Antiplane Eigenstrain Problem of an Elliptic Inclusion in a Two-Phase Anisotropic Medium

1985 ◽  
Vol 52 (1) ◽  
pp. 87-90 ◽  
Author(s):  
H. T. Zhang ◽  
Y. T. Chou
Keyword(s):  
Anisotropic Medium ◽  
Strain Energy ◽  
Homogeneous Medium ◽  
Stress Singularity ◽  
Elliptic Inclusion ◽  
Two Phase ◽  
Line Force ◽  
Elastic Inhomogeneity ◽  
Inhomogeneity Factor ◽  
Force Concept

An antiplane eigenstrain problem of an elliptic inclusion in a two-phase anisotropic medium is analyzed based on the line-force concept. Explicit expressions for the stress field and strain energy are obtained under a given symmetry. The results are used to determine the stress singularity coefficient for a flat inclusion. When the tip of the inclusion is located at the interface boundary, the stress singularity coefficient S′ varies according to the formula S′ = (1 + K) S° where K is the elastic inhomogeneity factor and S° is the stress singularity coefficient for a homogeneous medium (K = 0).

Test of the stability of a three-phase contact line with negative line tension

1999 ◽  
Vol 96 (9) ◽  
pp. 1335-1339 ◽  
Author(s):  
ALAN E. VAN GIESSEN, DIRK JAN BUKMAN, B.
Keyword(s):  
Contact Line ◽  
Line Tension ◽  
Phase Contact ◽  
Three Phase ◽  
The Stability
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