:class:`FrequencyDomain`
========================


.. py:class:: ansys.dyna.core.pre.dynanvh.FrequencyDomain

   Bases: :py:obj:`ansys.dyna.core.pre.dynabase.BaseObj`


   
   Provides a way of defining and solving frequency domain vibration and acoustic problems.
















   ..
       !! processed by numpydoc !!


.. py:currentmodule:: FrequencyDomain

Overview
--------

.. tab-set::



   .. tab-item:: Methods

      .. list-table::
          :header-rows: 0
          :widths: auto

          * - :py:attr:`~set_frequency_response_function`
            - Compute frequency response functions due to nodal excitations.
          * - :py:attr:`~create`
            - Define a frequency domain vibration and acoustic problem.



   .. tab-item:: Attributes

      .. list-table::
          :header-rows: 0
          :widths: auto

          * - :py:attr:`~stub`
            - 
          * - :py:attr:`~defined_frf`
            - 
          * - :py:attr:`~type`
            - 






Import detail
-------------

.. code-block:: python

    from ansys.dyna.core.pre.dynanvh import FrequencyDomain


Attribute detail
----------------

.. py:attribute:: stub

.. py:attribute:: defined_frf
   :value: False


.. py:attribute:: type
   :value: 'frequency_domain'




Method detail
-------------

.. py:method:: set_frequency_response_function(excitation_input_set=None, excitation_input_dof=ExcitationDOF.VECTOR, excitation_input_type=ExcitationType.NODAL_FORCE, max_natural_frequency=0, modal_damping_coefficient=0, modal_damping_coefficient_curve=None, modal_damping_coefficient_curve_type=0, response_output_set=None, response_output_dof=ResponseDOF.Y, response_output_type=ResponseType.BASE_VELOCITY, frf_output_min_frequency=0, frf_output_max_frequency=0, frf_output_num_frequency=0)

   
   Compute frequency response functions due to nodal excitations.


   :Parameters:

       **excitation_input_set**
           ..

       **excitation_input_dof**
           ..

       **excitation_input_type**
           ..

       **max_natural_frequency**
           ..

       **modal_damping_coefficient**
           ..

       **modal_damping_coefficient_curve**
           ..

       **modal_damping_coefficient_curve_type**
           ..

       **response_output_set**
           ..

       **response_output_dof**
           ..

       **response_output_type**
           ..

       **frf_output_min_frequency**
           ..

       **frf_output_max_frequency**
           ..

       **frf_output_num_frequency**
           ..














   ..
       !! processed by numpydoc !!

.. py:method:: create()

   
   Define a frequency domain vibration and acoustic problem.
















   ..
       !! processed by numpydoc !!