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The Effect of the Property of Non-Linear Viscosity on the Interfacial Debonding of Particulate-Reinforced Polymers

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Abstract:

The debonding of a rigid particle embedded in an infinite non-linear viscoelastic material is investigated in this paper. Under sphere-symmetric deformation, a non-linear equilibrium equation expressed by velocity of a particle in the viscoelastic matrix material is derived. The strain rate is obtained by solving non-linear equation in terms of iterative method. According to the energy criterion, the critical instant of the interfacial debongding is calculated. Numerical results show that the influence of non-linear viscosity on the interfacial debonding is significant.

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Info:

Periodical:

Key Engineering Materials (Volumes 324-325)

Pages:

113-116

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.324-325.113

Citation:

Cite this paper

Online since:

November 2006

Authors:

Jian Kang Chen, Liu Hong Chang

Keywords:

Convergence, Interfacial Debonding, Iterative Computation, Non-Linear Equations

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