Numerically Efficient Gradient Crystal Plasticity with a Grain Boundary Yield Criterion and Dislocation-based Work-Hardening

• Hoofdauteur: Wulfinghoff, Stephan (auth)
• Formaat: Elektronisch Hoofdstuk
• Taal: Engels
• Gepubliceerd in: KIT Scientific Publishing 2014
• Reeks: Schriftenreihe Kontinuumsmechanik im Maschinenbau / Karlsruher Institut für Technologie, Institut für Technische Mechanik - Bereich Kontinuumsmechanik
• Onderwerpen: Technology: general issues; Größeneffekt; crystals; hardening; Plastizität; Verfestigung; Kristalle; plasticity; Versetzungen; size effect; Dislocations
• Online toegang: DOAB: download the publication; DOAB: description of the publication

This book is a contribution to the further development of gradient plasticity. Several open questions are addressed, where the efficient numerical implementation is particularly focused on. Thebook inspects an equivalent plastic strain gradient plasticity theory and a grain boundary yield model. Exp...