Evaluation of electromechanical fracture behavior by configurational forces in cracked ferroelectric polycrystals

Computational Materials Science

Volumn 57, Issue , 2012, Pages 94-101

  Li, Qun ^a   Kuna, Meinhard ^b  

^a XI'AN JIAOTONG UNIVERSITY   (China)

^b TU BERGAKADEMIE FREIBERG   (Germany)

Author keywords

Configurational force; Domain switching; FEM; Ferroelectric; Fracture mechanics

Indexed keywords

APPLIED ELECTRIC FIELD; BUTTERFLY LOOP; CONFIGURATIONAL FORCE; CRACK FRONTS; DOMAIN EVOLUTION; DOMAIN STRUCTURE; DOMAIN SWITCHINGS; FERROELECTRIC BEHAVIOR; FRACTURE BEHAVIOR; J INTEGRAL; LINEAR PIEZOELECTRIC MATERIALS; LOCAL ORIENTATIONS; MICRO-MECHANICAL; NON-LINEAR MODEL; NUMERICAL RESULTS; PHYSICAL MEANINGS; POLARIZATION SWITCHING;

CRACK TIPS; ELECTRIC FIELDS; FERROELECTRICITY; FINITE ELEMENT METHOD; FRACTURE; FRACTURE MECHANICS; POLYCRYSTALS; THREE DIMENSIONAL;

FERROELECTRIC MATERIALS;

EID: 84857910949     PISSN: 09270256     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.commatsci.2011.01.050     Document Type: Conference Paper

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