Entwicklung einer Kontinuumsbeschreibung für die Versetzungsmobilität in Versetzungsnetzwerken

Entwicklung einer Kontinuumsbeschreibung für die Versetzungsmobilität in Versetzungsnetzwerken

Show other versions (1)

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...

Full description

Saved in:
Bibliographic Details
Main Author: Sudmanns, Markus (auth)
Format: Electronic Book Chapter
Published: Karlsruhe KIT Scientific Publishing 2020
Series:Schriftenreihe des Instituts für Angewandte Materialien, Karlsruher Institut für Technologie
Subjects:
Mechanical engineering & materials
Werkstoffsimulation
plastische Verformung von Metallen
physikalisch-basierte Kontinuumsbeschreibung
Versetzungsnetzwerke
Versetzungsdynamik
material simulation
plastic deformation of metals
physically-based continuum formulation
dislocation networks
dislocation dynamic
Online Access:DOAB: download the publication
DOAB: description of the publication
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
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.
Physical Description:1 electronic resource (228 p.)
ISBN:KSP/1000100534
9783731510017
Access:Open Access

Similar Items