:orphan: .. _pre_processing_ca1_constant: ca1_constant ============ .. autoclass:: ansys.cfx.core.generated.pre_processing.settings_261.ca1_constant.ca1_constant :show-inheritance: .. rubric:: Included in: ========================================================================= ======================================================================= Parent Summary ========================================================================= ======================================================================= :ref:`particle_primary_breakup ` Defines the primary break-up model used to determine spray atomization. ========================================================================= =======================================================================