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Micromechanical Modeling of the Effective Viscoelastic Properties of Inhomogeneous Materials Using Fraction-exponential Operators
Authors:Valery Levin  Igor Sevosticmov
Affiliation:(1) Institute Mexicano Del Petroleo, C.P. 07730 Mexico, D.F, Mexico;(2) Department of Mechanical Engineering, New Mexico State University, Las Cruces, NM 88001, USA
Abstract:A new analytical approach for’ micromechanical modeling of the effective viscoelastic behavior of a’ composite material is presented. Fractionexponential operators are. used to describe the viscoelastic properties of the constituents. To construct the corresponding elastic solution, effective field method is used. Effective viscoelastic operators are obtained from the Volter ra’s elasticity-viscoelasticity correspondence principle. Incompatible deformation that often occurs during the manufacturiig process is taken intp account. All the formulas are obtained in explicit ready-to-use form.
Keywords:viscoelastic  composite  effective properties  micromechanics
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