:orphan: .. _udf_1: udf === .. autoclass:: ansys.fluent.core.generated.solver.settings_242.udf_1.udf :show-inheritance: .. rubric:: Included in: ============================================================================== ================================================== Parent Summary ============================================================================== ================================================== :ref:`relative_viscosity ` Relative Viscosity. :ref:`capillary_pressure ` Capillary Pressure. :ref:`pressure_jump ` Pressure Jump. :ref:`loss_coefficient ` Loss Coefficient. :ref:`hc ` Heat-Transfer-Coefficient. :ref:`outlet_zone ` Outlet Zone. :ref:`transfer_coefficient ` Heat-Transfer-Coefficient. :ref:`normal_coefficient ` Set the normal coefficient of restitution. :ref:`tangential_coefficient ` Set the tangential coefficient of restitution. :ref:`dpm_bc_frictn_coeff ` Friction Coefficient. :ref:`generic_impact_angle_function ` Generic Impact Angle Function. :ref:`generic_diameter_function ` Generic Diameter Function. :ref:`generic_velocity_exponent_function ` Generic Velocity Exponent Function. ============================================================================== ==================================================