:orphan:

.. _thermal_diffusivity:

thermal_diffusivity
===================

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

.. rubric:: Attributes

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Attribute                                                                                             Summary

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:ref:`option <option_26>`                                                    Select material property method.

:ref:`species_diffusivity <species_diffusivity>`           Specify mixture species mass diffusion coeffients.

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

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

.. rubric:: Included in:

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

Parent                                                             Summary

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:ref:`mixture_child <mixture_child>`       'child_object_type' of mixture.

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