#7334. Finite element analysis of indentation contact of double piezoelectric spheres

October 2026publication date
Proposal available till 13-05-2025
4 total number of authors per manuscript0 $

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Journal’s subject area:
Mechanical Engineering;
Condensed Matter Physics;
Mechanics of Materials;
Materials Science (all);
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Abstract:
As a result of the limited research works on the contact between piezoelectric materials, this research seeks to delve into this area, by using the finite element method. A two-dimensional finite element model of nanoindentation response of piezoelectric materials is established via this method. The axisymmetric contact behavior of the two transversely isotropic piezoelectric spheres under the condition of friction-free sliding is analyzed, and the relationship between indentation displacement, electric potential and contact force is obtained, which are linear and quadratic respectively.
Keywords:
Electric field; Indentation; Piezoelectric sphere; Stress

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