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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Main Author: Sudmanns, Markus (auth)
Format: Book Chapter
Published: Karlsruhe KIT Scientific Publishing 2020
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DOAB: description of the publication
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020 |a KSP/1000100534 
020 |a 9783731510017 
024 7 |a 10.5445/KSP/1000100534  |c doi 
041 0 |a German 
042 |a dc 
072 7 |a TG  |2 bicssc 
100 1 |a Sudmanns, Markus  |4 auth 
245 1 0 |a Entwicklung einer Kontinuumsbeschreibung für die Versetzungsmobilität in Versetzungsnetzwerken 
260 |a Karlsruhe  |b KIT Scientific Publishing  |c 2020 
300 |a 1 electronic resource (228 p.) 
506 0 |a Open Access  |2 star  |f Unrestricted online access 
520 |a 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. 
540 |a Creative Commons  |f by-sa/4.0  |2 cc  |4 http://creativecommons.org/licenses/by-sa/4.0 
546 |a German 
650 7 |a Mechanical engineering & materials  |2 bicssc 
653 |a Werkstoffsimulation 
653 |a plastische Verformung von Metallen 
653 |a physikalisch-basierte Kontinuumsbeschreibung 
653 |a Versetzungsnetzwerke 
653 |a Versetzungsdynamik 
653 |a material simulation 
653 |a plastic deformation of metals 
653 |a physically-based continuum formulation 
653 |a dislocation networks 
653 |a dislocation dynamic 
856 4 0 |a www.oapen.org  |u https://library.oapen.org/bitstream/20.500.12657/48820/1/entwicklung-einer-kontinuumsbeschreibung-fur-die-versetzungsmobilitat-in-versetzungsnetzwerken.pdf  |7 0  |z Get Fullteks 
856 4 0 |a www.oapen.org  |u https://directory.doabooks.org/handle/20.500.12854/70073  |7 0  |z DOAB: description of the publication