:orphan:

.. _option_21:

option
======

.. autoclass:: ansys.fluent.core.generated.solver.settings_251.option_21
    :show-inheritance:

.. rubric:: Included in:

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Parent                                                                                                           Summary

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:ref:`anode_ds <anode_ds>`                                 Lithium mass diffusivity in anode particles in the P2D model.

:ref:`anode_sigma <anode_sigma>`                              Set solid electric conductivity in anode in the P2D model.

:ref:`anode_ocv_1 <anode_ocv_1>`                                         Set ocp in negative electrode in the P2D model.

:ref:`cathode_ds <cathode_ds>`                           Lithium mass diffusivity in cathode particles in the P2D model.

:ref:`cathode_sigma <cathode_sigma>`                        Set solid electric conductivity in cathode in the P2D model.

:ref:`cathode_ocv_1 <cathode_ocv_1>`                                     Set ocp in positive electrode in the P2D model.

:ref:`electrolyte_de <electrolyte_de>`                                 Mass diffusivity of electrolyte in the P2D model.

:ref:`electrolyte_t_plus <electrolyte_t_plus>`                              Set transference number t+ in the P2D model.

:ref:`electrolyte_sigma <electrolyte_sigma>`                     Set ionic conductivity in electrolyte in the P2D model.

:ref:`electrolyte_activity <electrolyte_activity>`                       Set electrolyte activity-term in the P2D model.

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