Analytical study of the interface in bre-reinforced 2D composite material
Igor V. Andrianov1,2,J. Awrejcewicz3,Dieter Weichert4
1. Institute of General Mechanics, RWTH Aachen University, Templergraben 64, D-52056, Aachen, Germany 2. Institute of General Mechanics, RWTH Aachen University, Templergraben 64, D-52056, Aachen, Germany 3. Department Automation and Biomechanics, Technical University of Lodz, Poland 4. Department of General Mechanics, RWTH Aachen University (TU Aachen), Templergraben 64, D-52056, Aachen, Germany
Abstract Imperfect bonding between the constitutive components can greatly
affect the properties of the composite structures. An asymptotic
analysis of different types of imperfect interfaces arising in the
problem of 2D fibre-reinforced composite materials are proposed.
The performed study is based on the asymptotic reduction of the
governing biharmonic problem into two harmonic problems. All
solutions are obtained in a closed analytical form. The obtained
results can be used for the calculation of pull-out and push-out
tests, as well as for the investigation of the fracture of
composite materials.
Corresponding Authors:
Igor V. Andrianov
E-mail: igor_andrianov@hotmail.com
Cite this article:
IGOR V. -Andrianov,J. -Awrejcewicz,DIETER -Weichert. Analytical study of the interface in bre-reinforced 2D composite material[J]. Acta Mechanica Sinica, 2011, 27(1): 90-97.
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