Geodesic
Incremental analysis of twoaxial loading of the plate with central circular hole: shakedown (accomodation), alternating plasticity, ratcheting
Vestnik Samarskogo universiteta. Estestvennonaučnaâ seriâ, no. 3 (2015), pp. 106-124 Cet article a éte moissonné depuis la source Math-Net.Ru

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In the article the results of finite element calculations for the determination of stress-strain state of elasto-plastic plate with central circular hole which is under the action of cycle loading are presented. Incremental and direct methods of defining asymptotic behaviour of the structure: adaptability, alternating plasticility and progressive plastic flow are presented. In the package Simulia Abaqus incremental cyclic loading of samples with stress concentrators is performed.
Keywords: shakedown, reversed plasticity, ratcheting, finite element method, incremental analysis. 
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     title = {Incremental analysis of twoaxial loading of the plate with central circular hole: shakedown (accomodation), alternating plasticity, ratcheting},
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V. A. Turkova. Incremental analysis of twoaxial loading of the plate with central circular hole: shakedown (accomodation), alternating plasticity, ratcheting. Vestnik Samarskogo universiteta. Estestvennonaučnaâ seriâ, no. 3 (2015), pp. 106-124. http://geodesic.mathdoc.fr/item/VSGU_2015_3_a9/

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