:orphan: .. _pre_processing_nitrogen_fraction: nitrogen_fraction ================= .. autoclass:: ansys.cfx.core.generated.pre_processing.settings_261.nitrogen_fraction.nitrogen_fraction :show-inheritance: .. rubric:: Included in: =========================================================== =================================== Parent Summary =========================================================== =================================== :ref:`ultimate_analysis ` Ultimate hydrocarbon fuel analysis. =========================================================== ===================================