Construction of bounds on the effective shear modulus of isotropic multicomponent materials

Vu Lam Dong, Pham Duc Chinh
Author affiliations

Authors

  • Vu Lam Dong Institute of Mechanics, VAST, 18 Hoang Quoc Viet, Hanoi, Vietnam
  • Pham Duc Chinh Institute of Mechanics, VAST, 18 Hoang Quoc Viet, Hanoi, Vietnam

DOI:

https://doi.org/10.15625/0866-7136/35/4/3133

Keywords:

Isotropic multicomponent material, effective shear elastic modulus, three-point correlation parameters

Abstract

In our previous paper, we constructed bounds on the effective bulk modulus of isotropic multicomponent composites using minimum energy principles and modified Hashin-Shtrikman polarization trial fields. In this paper, following the variational approach, we construct more sophisticated bounds on the effective shear modulus. Applications to particular models are presented. 

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Published

22-11-2013

Issue

Vol. 35 No. 4 (2013)

Section

Research Article

License

Creative Commons License

This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.

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