Journal
INTERNATIONAL JOURNAL OF DAMAGE MECHANICS
Volume 20, Issue 8, Pages 1151-1177Publisher
SAGE PUBLICATIONS LTD
DOI: 10.1177/1056789511406914
Keywords
two-scale method; asymptotic analysis; matched asymptotic expansions; homogenization; microcracks; microholes; damage; Ventcel's conditions
Categories
Funding
- French Agence Nationale de la Recherche (ANR) [BLAN08-2_312370]
Ask authors/readers for more resources
We propose a two-scale method to find the effective behavior of a three-dimensional linear elastic medium containing a series of microcracks or microholes located on a surface. The obtained effective behavior is that of a homogeneous body with, in place of the actual microdefects, a surface across which the displacements and the stresses suffer jump discontinuities. The transmission conditions are in general of Ventcel's type. The coefficients entering in these jump conditions are obtained by solving six elastic problems posed on an infinite representative cell. The theoretical analysis is illustrated by a few examples.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available