:orphan: .. _time_constant: time_constant ============= .. autoclass:: ansys.fluent.core.generated.solver.settings_251.time_constant :show-inheritance: .. rubric:: Included in: ======================== ===================================== Parent Summary ======================== ===================================== :ref:`cross <cross>` Cross model viscosity settings. :ref:`carreau <carreau>` Carreau model viscosity settings. ======================== =====================================