Abstract
The stress-strain state of an elastic piezoceramic halfspace under the action of a rigid elliptical die with a convex base is considered, in the case where the symmetry axis of the body is in the direction of the preliminary-polarization field. The contact area is within the isotropy plane. Attention is confined to the case of die translation. Expressions are obtained for the semimajor axis and eccentricity of the contact area and the translational points of the die base under different electric boundary conditions.
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Additional information
S. P. Timoshenko Institute of Mechanics, National Academy of Sciences of Ukraine, Kiev, Ukraine. Translated from Prikladnaya Mekhanika, Vol. 35, No. 6, pp. 17–26, June, 1999.
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Podil'chuk, Y.N., Tkachenko, V.F. Contact electroelasticity problem for a nonplane elliptical die. Int Appl Mech 35, 544–554 (1999). https://doi.org/10.1007/BF02682176
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DOI: https://doi.org/10.1007/BF02682176