On a micromechanical model for cracked reinforced composites (Q1086039)

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scientific article; zbMATH DE number 3984746
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On a micromechanical model for cracked reinforced composites
scientific article; zbMATH DE number 3984746

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    On a micromechanical model for cracked reinforced composites (English)
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    1981
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    We consider the fracture process of small scale yielding for reinforced composites. In the outer region of the crack tip, we use the anisotropic continuum description, while for the crack tip region we use the heterogeneous micromechanical model. Three components in the heterogeneous region, namely, fibre, interface and matrix, may be considered as nonlinear. The effect of finite deformation is also considered. We construct the solution of the problemm by using a combined boundary-layer nonlinear finite element method.
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    fracture process
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    small scale yielding
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    reinforced composites
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    anisotropic continuum description
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    heterogeneous micromechanical model
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    finite deformation
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    combined boundary-layer nonlinear finite element method
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