摘要
The weak point of the generalized self-consistent method (GSCM) isthat its solution for the effective shear moduli involves determiningthe complicated displacement and strain fields in con- stituents.Furthermore, the effective moduli estimated by GSCM cannot beexpressed in an explicit form. Instead of following the procedure ofGSCM, in this paper a generalized self-consistent Mori- Tanaka method(GSCMTM) is developed by means of Hill's interface condition and theassumption that the strain in the inclusion is uniform. A comparisonwith the existing theoretical and experimental results shows that thepresent GSCMTM is sufficiently accurate to predict the effectivemoduli of the coated inclusion-based composite materials.
The weak point of the generalized self-consistent method (GSCM) isthat its solution for the effective shear moduli involves determiningthe complicated displacement and strain fields in con- stituents.Furthermore, the effective moduli estimated by GSCM cannot beexpressed in an explicit form. Instead of following the procedure ofGSCM, in this paper a generalized self-consistent Mori- Tanaka method(GSCMTM) is developed by means of Hill's interface condition and theassumption that the strain in the inclusion is uniform. A comparisonwith the existing theoretical and experimental results shows that thepresent GSCMTM is sufficiently accurate to predict the effectivemoduli of the coated inclusion-based composite materials.
基金
the National Natural Science Foundation of China
China Postdoctoral Science Foundation
