Entwicklung einer Kontinuumsbeschreibung für die Versetzungsmobilität in Versetzungsnetzwerken
This work deals with the homogenization of dislocation reactions across slip systems in a physically based three-dimensional formulation of metal plasticity. Based on comparisons with discrete dislocation dynamics simulations, a description of dislocation networks is developed. Thereby, strain harde...
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Format: | eBook |
Published: |
Karlsruhe
KIT Scientific Publishing
2020
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Series: | Schriftenreihe des Instituts für Angewandte Materialien, Karlsruher Institut für Technologie
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Subjects: | |
Online Access: | |
Collection: | Directory of Open Access Books - Collection details see MPG.ReNa |
Summary: | This work deals with the homogenization of dislocation reactions across slip systems in a physically based three-dimensional formulation of metal plasticity. Based on comparisons with discrete dislocation dynamics simulations, a description of dislocation networks is developed. Thereby, strain hardening is achieved as a consequence of the evolution of dislocation networks, which in turn results from an interaction of plastic slip and physical mechanisms. |
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Item Description: | Creative Commons (cc), by-sa/4.0, http://creativecommons.org/licenses/by-sa/4.0 |
Physical Description: | 1 electronic resource (228 p.) |
ISBN: | 1000100534 9783731510017 |