The collective behavior of shear strain localizations in dipolar materials

N.A. Kudryashov, R.V. Muratov and P.N. Ryabov

Applied Mathematics and Computation, 2018, vol. 338, issue C, 164-174

Abstract: We study the collective behavior of shear bands in HY-100 steel and OFHC copper taking into account the dipolar effects. Starting from mathematical model, we present new numerical methodology that allows one to simulate the processes of shear strain localization in nonpolar and dipolar materials. The verification procedure was performed to prove the efficiency and accuracy of the proposed method. Using the proposed algorithm we investigate the statistical characteristics of the shear strain localization processes in dipolar materials and compare results with nonpolar case. In particular, we obtain the statistical distributions of the width of localization zones and distance between them.

Keywords: Shear band; Strain localization; Self-organization; Numerical simulation; Differential equations (search for similar items in EconPapers)
Date: 2018
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Citations: View citations in EconPapers (1)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:apmaco:v:338:y:2018:i:c:p:164-174

DOI: 10.1016/j.amc.2018.06.005

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