:orphan:

.. _diffusivity_2:

diffusivity_2
=============

.. autoclass:: ansys.fluent.core.generated.solver.settings_242.diffusivity_2.diffusivity_2
    :show-inheritance:

.. rubric:: Attributes

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Attribute                                                                                                   Summary

====================================================   ============================================================
:ref:`option <option_12>`                                          Select method for calculating material property.

:ref:`value <value_11>`                                                        Specify the constant property value.

:ref:`expression <expression>`                                         Specify the property value as an expression.

:ref:`piecewise_linear <piecewise_linear_2>`               Specify ranges and values for piecewise-linear property.

:ref:`piecewise_polynomial <piecewise_polynomial>`                                   Piecewise polynomial settings.

:ref:`polynomial <polynomial_2>`                                                               Polynomial settings.

:ref:`user_defined_function <user_defined_function>`                                 Specify user defined function.

====================================================   ============================================================

.. rubric:: Included in:

================================   ======================================

Parent                                                            Summary

================================   ======================================
:ref:`orthotropic <orthotropic>`       Orthotropic conductivity settings.

================================   ======================================