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Finite volumes method for the cell electrical model


We present a finite volumes method to model and simulate the exposition of a biological cell to a nanosecond electric pulse in the view of electropermeabilization description. A quasi-static electric model based on the metal-dielectric equivalence is proposed for conduction modeling. A Poisson equation is solved. The method - Discrete Dual Finite Volume method (DDFV) - is shown to be efficient in taking electric jump conditions at the cell membrane. The advantages of the method are presented on axisymmetric 2D classic problems.
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hal-03718223 , version 1 (03-01-2023)



Thomas Bonnafont, Delphine Bessieres, Jean Paillol. Finite volumes method for the cell electrical model. 2022 3rd URSI Atlantic and Asia Pacific Radio Science Meeting (AT-AP-RASC), May 2022, Gran Canaria, France. pp.1-4, ⟨10.23919/AT-AP-RASC54737.2022.9814164⟩. ⟨hal-03718223⟩
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