Reconciling grain growth and shear-coupled grain boundary migration

Conventional grain growth models assume the velocity of a grain boundary is proportional to its curvature but cannot account for the many deviations observed experimentally. Here, the authors present a model that connects grain growth directly to the disconnection mechanism of grain boundary migrati...

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Auteurs principaux: Spencer L. Thomas, Kongtao Chen, Jian Han, Prashant K. Purohit, David J. Srolovitz
Format: article
Langue:EN
Publié: Nature Portfolio 2017
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Accès en ligne:https://doaj.org/article/d77179d996414d56bb3a75435b7a0861
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