Cover Image

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...

Full description

Saved in:
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:
Technology: general issues
Microcracking
Finite elements
Crystal plasticity
Wolframeinkristall
KristallplastizitätSingle Crystal Tungsten
Bruchzähigkeit
Finite Elemente
Mikrorißbildung
Fracture toughness
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: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.
Physical Description:1 electronic resource (XV, 184 p. p.)
ISBN:KSP/1000049866
9783731504443
Access:Open Access

Similar Items