Low-Firing Pb(Zr,Ti)O3-Based Multilayer Ceramic Actuators Using Ag Inner Electrode
نویسندگان
چکیده
منابع مشابه
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In multilayer ferroelectric actuators, electrode edges are the main source of fracture due to the generation of non-uniform electric fields in their vicinity. The electric fields, in turn, induce incompatible strain fields and hence concentrated stresses, which may cause the ceramic to crack. In this paper, the crack initiation from the electrode edges is simulated using a phase-field model. Th...
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ژورنال
عنوان ژورنال: Transactions on Electrical and Electronic Materials
سال: 2011
ISSN: 1229-7607
DOI: 10.4313/teem.2011.12.6.249