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Article Dans Une Revue Nonlinear Differential Equations and Applications Année : 2023

STATIONARY STATES TO A FREE BOUNDARY TRANSMISSION PROBLEM FOR AN ELECTROSTATICALLY ACTUATED PLATE

Résumé

A two-dimensional free boundary transmission problem arising in the modeling of an electrostatically actuated plate is considered and a representation formula for the derivative of the associated electrostatic energy with respect to the deflection of the plate is derived. The latter paves the way for the construction of energy minimizers and also provides the Euler-Lagrange equation satisfied by these minimizers. A by-product is the monotonicity of the electrostatic energy with respect to the deflection.
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hal-03579573 , version 1 (18-02-2022)

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Philippe Laurençot, Christoph Walker. STATIONARY STATES TO A FREE BOUNDARY TRANSMISSION PROBLEM FOR AN ELECTROSTATICALLY ACTUATED PLATE. Nonlinear Differential Equations and Applications, 2023, 30, pp.2. ⟨10.1007/s00030-022-00809-9⟩. ⟨hal-03579573⟩
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