ansys.dyna.core.pre.dynamaterial.MatRigid
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.. py:class:: ansys.dyna.core.pre.dynamaterial.MatRigid(mass_density=0, young_modulus=0, poisson_ratio=0.3, center_of_mass_constraint=0, translational_constraint=0, rotational_constraint=0)

   Bases: :py:obj:`MatAdditional`


   
   Defines a rigid material.

   Parts made from a rigid material are considered to belong to a rigid body.















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   .. py:attribute:: ro
      :value: 0



   .. py:attribute:: e
      :value: 0



   .. py:attribute:: pr
      :value: 0.3



   .. py:attribute:: cmo
      :value: 0



   .. py:attribute:: con1
      :value: 0



   .. py:attribute:: con2
      :value: 0



   .. py:method:: create(stub)

      
      Create rigid material.
















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