On drift and memory effect of nonlinear elastic strain arising due to creep for micronon-uniform materials in conditions of linear stress
Journal of Samara State Technical University, Ser. Physical and Mathematical Sciences, no. 2 (2009), pp. 72-77

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The drift phenomenon of nonlinear elastic strain arising due to creep in conditions of linear stress on the basis of structural model of Maxvilles generalized two-tier model type is studied. On the basis of modeling material it is demonstrated that is the whole spectrum of diagrams of elastic strain is located between two stationary conditions: the diagram at $t=0$ and the diagram corresponding to the stage of established creep, thus instantly-elastic deformation shows simultaneously the properties of mechanical memory and viscoelasticity. The modeling calculations illustrating the effect investigated is executed.
Keywords: micronon-uniform materials, creep, Maxville's generic model, mechanical memory effect, elastic strain drift.
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     author = {V. P. Radchenko and E. A. Andreeva},
     title = {On drift and memory effect of nonlinear elastic strain arising due to creep for micronon-uniform materials in conditions of linear stress},
     journal = {Journal of Samara State Technical University, Ser. Physical and Mathematical Sciences},
     pages = {72--77},
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V. P. Radchenko; E. A. Andreeva. On drift and memory effect of nonlinear elastic strain arising due to creep for micronon-uniform materials in conditions of linear stress. Journal of Samara State Technical University, Ser. Physical and Mathematical Sciences, no. 2 (2009), pp. 72-77. http://geodesic.mathdoc.fr/item/VSGTU_2009_2_a7/