Search academic texts

Information × Registration Number 0201U004823, 0197U003149 , R & D reports Title Mechanics of electromechanically active ceramic materials popup.stage_title Head Ulitko Andrij Feofanovych, Registration Date 25-04-2001 Organization Taras Shevchenko Kiev University popup.description2 Relations of three-dimensional field theory of electroelasticity, and the similar relations of magnetoelasticity are formulated for the arbitrary kind of remanent polarization of piezoceramics (magnetization of ferromagnetic material). All kinds of physically feasible electrical and mechanical boundary conditions are analyzed, and the coupled vector equations in the terms of electrical potential and mechanical displacements are found. On this base the closed theory of electromechanical energy conversion is build up for the case of arbitrary three-dimensional dynamic deformation of piezoactive solid Product Description popup.authors popup.nrat_date 2020-04-02 Close