ISSN:
1013-9826
Source:
Scientific.Net: Materials Science & Technology / Trans Tech Publications Archiv 1984-2008
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
Notes:
A thin electrode layer at the interface between two dissimilar linear piezoelectric materialsunder electromechanical loading is investigated. The complex function theory is employed to obtainthe exact solution to a finite thin conductive layer. Special consideration is devoted to the structure ofsingular stress and electric fields near the tip of the thin electrode between two dissimilar piezoelectricmaterials. The stress and electric field are found to have an inverse square root singularity. Theelectric field intensity factor characterizes uniquely the singular fields close to the edge of theconductive line sheet
Type of Medium:
Electronic Resource
URL:
http://www.tib-hannover.de/fulltexts/2011/0528/01/55/transtech_doi~10.4028%252Fwww.scientific.net%252FKEM.353-358.1568.pdf
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