Blar i NTNU Open på forfatter "Yasnikov, Igor S."
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A phenomenological model of twinning-mediated strain hardening
Vinogradov, Alexey; Agletdinov, Einar; Yasnikov, Igor S.; Máthis, Kristian; Estrin, Yuri (Peer reviewed; Journal article, 2020)We present a model of strain-hardening in materials with twinning-mediated plasticity. While the model is largely phenomenological, it was motivated by microstructural considerations and can be claimed to be physically ... -
Probing elementary dislocation mechanisms of local plastic deformation by the advanced acoustic emission technique
Vinogradov, Alexey; Danyuk, Alexei V.; Merson, Dmitry L.; Yasnikov, Igor S. (Journal article; Peer reviewed, 2018)To gain a deeper insight into fundamental processes of localised plastic deformation, we propose a new strategy for micro-mechanical testing combining the micro-scale scratching and analysis of low amplitude acoustic ...