Numerische Untersuchung des Verformungs- und Bruchverhaltens von einkristallinem Wolfram auf mikroskopischer Ebene

The aim of the present work is to describe the deformation and fracture behavior of single crystal tungsten at the microscopic scale by using the ?nite element method. Therefore, the studies focus mainly on the in?uence of crystal orientation as well as the investigation of crack initiation and crac...

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Bibliographic Details
Main Author: Bohnert, Christoph (auth)
Format: Electronic Book Chapter
Published: KIT Scientific Publishing 2016
Series:Schriftenreihe des Instituts für Angewandte Materialien, Karlsruher Institut für Technologie
Subjects:
Online Access:DOAB: download the publication
DOAB: description of the publication
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245 1 0 |a Numerische Untersuchung des Verformungs- und Bruchverhaltens von einkristallinem Wolfram auf mikroskopischer Ebene 
260 |b KIT Scientific Publishing  |c 2016 
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520 |a The aim of the present work is to describe the deformation and fracture behavior of single crystal tungsten at the microscopic scale by using the ?nite element method. Therefore, the studies focus mainly on the in?uence of crystal orientation as well as the investigation of crack initiation and crack propagation. With a defined crack propagation model, the simulations of microbending allows for evaluating the details of the fracture process more accurately and supported the experimental studies. 
540 |a Creative Commons  |f https://creativecommons.org/licenses/by-sa/4.0/  |2 cc  |4 https://creativecommons.org/licenses/by-sa/4.0/ 
546 |a German 
650 7 |a Technology: general issues  |2 bicssc 
653 |a Microcracking 
653 |a Finite elements 
653 |a Crystal plasticity 
653 |a Wolframeinkristall 
653 |a KristallplastizitätSingle Crystal Tungsten 
653 |a Bruchzähigkeit 
653 |a Finite Elemente 
653 |a Mikrorißbildung 
653 |a Fracture toughness 
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856 4 0 |a www.oapen.org  |u https://directory.doabooks.org/handle/20.500.12854/54931  |7 0  |z DOAB: description of the publication