<?xml version="1.0" encoding="utf-8"?><Code_Saturne_GUI case="case1" solver_version="5.0;4.3;5.0" study="PdD" version="2.0">
	<additional_scalars>
		<variable label="No2" name="No2" type="user">
			<blending_factor>0</blending_factor>
			<formula zone_id="1">No2 = 0;</formula>
			<max_value>1e+12</max_value>
			<min_value>-1e+12</min_value>
			<order_scheme choice="upwind"/>
			<property choice="constant" label="Dscal1" name="No2_diffusivity">
				<formula>No2_diffusivity = 1.e-5;</formula>
				<initial_value>1.54e-05</initial_value>
			</property>
			<rhs_reconstruction>1</rhs_reconstruction>
			<turbulent_flux_model>SGDH</turbulent_flux_model>
		</variable>
	</additional_scalars>
	<analysis_control>
		<error_estimator/>
		<output>
			<listing_printing_frequency>1</listing_printing_frequency>
			<mesh id="-1" label="Fluid domain" type="cells">
				<all_variables status="on"/>
				<location>all[]</location>
				<writer id="-1"/>
			</mesh>
			<mesh id="-2" label="Boundary" type="boundary_faces">
				<all_variables status="on"/>
				<location>all[]</location>
				<writer id="-1"/>
			</mesh>
			<probe_format choice="DAT"/>
			<probe_recording_frequency>1</probe_recording_frequency>
			<writer id="-1" label="results">
				<directory name="postprocessing"/>
				<format name="ensight" options=""/>
				<frequency period="time_value">1.0</frequency>
				<output_at_end status="on"/>
				<time_dependency choice="fixed_mesh"/>
			</writer>
		</output>
		<profiles/>
		<scalar_balances/>
		<steady_management status="on">
			<iterations>10</iterations>
			<relaxation_coefficient>0.7</relaxation_coefficient>
			<zero_iteration status="off"/>
		</steady_management>
		<time_averages/>
		<time_parameters>
			<iterations>100</iterations>
			<max_courant_num>1</max_courant_num>
			<max_fourier_num>10</max_fourier_num>
			<property label="CourantNb" name="courant_number"/>
			<property label="FourierNb" name="fourier_number"/>
			<property label="LocalTime" name="local_time_step"/>
			<time_passing>2</time_passing>
			<time_step_max_factor>1000</time_step_max_factor>
			<time_step_min_factor>0.1</time_step_min_factor>
			<time_step_ref>1</time_step_ref>
			<time_step_var>0.1</time_step_var>
			<zero_time_step status="off"/>
		</time_parameters>
	</analysis_control>
	<boundary_conditions>
		<boundary label="sortie" name="1" nature="inlet">sortie</boundary>
		<boundary label="batiments" name="2" nature="wall">batiments</boundary>
		<boundary label="sol" name="3" nature="wall">sol</boundary>
		<boundary label="atmo" name="4" nature="inlet">atmo</boundary>
		<boundary label="BC_1" name="5" nature="wall">not (sortie or batiments or sol or atmo)</boundary>
		<inlet field_id="none" label="None">
			<scalar choice="dirichlet" name="No2" type="user">
				<dirichlet>0</dirichlet>
			</scalar>
			<turbulence choice="hydraulic_diameter">
				<hydraulic_diameter>1</hydraulic_diameter>
			</turbulence>
			<velocity_pressure choice="norm" direction="normal">
				<norm>1</norm>
			</velocity_pressure>
		</inlet>
		<inlet field_id="none" label="sortie">
			<scalar choice="dirichlet" name="No2" type="user">
				<dirichlet>1</dirichlet>
			</scalar>
			<scalar choice="dirichlet" name="temperature" type="thermal">
				<dirichlet>350</dirichlet>
			</scalar>
			<turbulence choice="hydraulic_diameter">
				<hydraulic_diameter>5</hydraulic_diameter>
			</turbulence>
			<velocity_pressure choice="flow1" direction="normal">
				<direction_x>0</direction_x>
				<direction_y>0</direction_y>
				<direction_z>-1</direction_z>
				<flow1>800</flow1>
				<meteo_automatic status="off"/>
				<meteo_data status="off"/>
			</velocity_pressure>
		</inlet>
		<inlet field_id="none" label="atmo">
			<scalar choice="dirichlet" name="No2" type="user">
				<dirichlet>0</dirichlet>
			</scalar>
			<scalar choice="dirichlet" name="temperature" type="thermal">
				<dirichlet>0</dirichlet>
			</scalar>
			<turbulence choice="hydraulic_diameter">
				<hydraulic_diameter>1</hydraulic_diameter>
			</turbulence>
			<velocity_pressure choice="norm" direction="coordinates">
				<direction_x>0</direction_x>
				<direction_y>1</direction_y>
				<direction_z>0</direction_z>
				<meteo_automatic status="on"/>
				<meteo_data status="on"/>
				<norm>1</norm>
			</velocity_pressure>
		</inlet>
		<variable/>
		<wall field_id="none" label="batiments">
			<scalar choice="neumann" name="No2" type="user">
				<neumann>0</neumann>
			</scalar>
			<scalar choice="neumann" name="temperature" type="thermal">
				<neumann>0</neumann>
			</scalar>
			<velocity_pressure choice="off">
				<dirichlet component="0" name="velocity">0</dirichlet>
				<dirichlet component="1" name="velocity">0</dirichlet>
				<dirichlet component="2" name="velocity">0</dirichlet>
			</velocity_pressure>
		</wall>
		<wall field_id="none" label="sol">
			<scalar choice="neumann" name="No2" type="user">
				<neumann>0</neumann>
			</scalar>
			<scalar choice="neumann" name="temperature" type="thermal">
				<neumann>0</neumann>
			</scalar>
			<velocity_pressure choice="off">
				<dirichlet component="0" name="velocity">0</dirichlet>
				<dirichlet component="1" name="velocity">0</dirichlet>
				<dirichlet component="2" name="velocity">0</dirichlet>
				<roughness>1</roughness>
			</velocity_pressure>
		</wall>
		<wall field_id="none" label="BC_1">
			<scalar choice="neumann" name="No2" type="user">
				<neumann>0</neumann>
			</scalar>
			<scalar choice="neumann" name="temperature" type="thermal">
				<neumann>0</neumann>
			</scalar>
			<velocity_pressure choice="off">
				<dirichlet component="0" name="velocity">0</dirichlet>
				<dirichlet component="1" name="velocity">0</dirichlet>
				<dirichlet component="2" name="velocity">0</dirichlet>
			</velocity_pressure>
		</wall>
	</boundary_conditions>
	<calculation_management>
		<block_io/>
		<partitioning/>
		<run_type>standard</run_type>
		<start_restart>
			<frozen_field status="off"/>
		</start_restart>
	</calculation_management>
	<lagrangian model="off">
		<output/>
	</lagrangian>
	<numerical_parameters>
		<gradient_reconstruction choice="0"/>
		<gradient_transposed status="on"/>
		<hydrostatic_pressure status="on"/>
		<pressure_relaxation>1</pressure_relaxation>
		<velocity_pressure_algo choice="simplec">
			<piso_sweep_number>1</piso_sweep_number>
		</velocity_pressure_algo>
		<velocity_pressure_coupling status="off"/>
		<wall_pressure_extrapolation>1</wall_pressure_extrapolation>
	</numerical_parameters>
	<physical_properties>
		<fluid_properties>
			<material choice="user_material"/>
			<method choice="user_properties"/>
			<property choice="variable" label="Density" name="density">
				<initial_value>1.17862</initial_value>
			</property>
			<property choice="constant" label="LamVisc" name="molecular_viscosity">
				<initial_value>1.83e-05</initial_value>
				<listing_printing status="off"/>
				<postprocessing_recording status="off"/>
			</property>
			<property choice="constant" label="SpecHeat" name="specific_heat">
				<initial_value>1017.24</initial_value>
				<listing_printing status="off"/>
				<postprocessing_recording status="off"/>
			</property>
			<property choice="constant" label="ThermalCond" name="thermal_conductivity">
				<initial_value>0.02495</initial_value>
				<listing_printing status="off"/>
				<postprocessing_recording status="off"/>
			</property>
			<reference choice="user_material"/>
		</fluid_properties>
		<gravity>
			<gravity_x>0</gravity_x>
			<gravity_y>0</gravity_y>
			<gravity_z>-9.81</gravity_z>
		</gravity>
		<notebook/>
		<omega>
			<omega_x>0</omega_x>
			<omega_y>0</omega_y>
			<omega_z>0</omega_z>
		</omega>
	</physical_properties>
	<solution_domain>
		<extrusion/>
		<faces_cutting status="off"/>
		<joining/>
		<mesh_smoothing status="off"/>
		<meshes_list>
			<mesh name="maillage_2311_volume.med"/>
		</meshes_list>
		<periodicity/>
		<thin_walls/>
		<volumic_conditions>
			<zone groundwater_law="off" head_losses="off" id="1" initialization="on" label="all_cells" mass_source_term="off" momentum_source_term="off" porosity="off" scalar_source_term="off" thermal_source_term="off">all[]</zone>
		</volumic_conditions>
	</solution_domain>
	<thermophysical_models>
		<ale_method status="off">
			<formula>mesh_viscosity_1 = 1;</formula>
			<mesh_viscosity type="isotrop"/>
		</ale_method>
		<atmospheric_flows model="dry">
			<meteo_data>meteo</meteo_data>
			<property label="RealTemp" name="real_temperature"/>
			<read_meteo_data status="on"/>
		</atmospheric_flows>
		<compressible_model model="off"/>
		<conjugate_heat_transfer>
			<external_coupling/>
		</conjugate_heat_transfer>
		<fans/>
		<gas_combustion model="off" option="off"/>
		<groundwater_model model="off"/>
		<joule_effect model="off"/>
		<radiative_transfer model="off">
			<absorption_coefficient type="constant">0</absorption_coefficient>
			<restart status="off"/>
		</radiative_transfer>
		<reference_values>
			<pressure>101325</pressure>
			<temperature>293</temperature>
			<velocity>1</velocity>
		</reference_values>
		<solid_fuels model="off"/>
		<thermal_scalar model="potential_temperature">
			<property label="Dimensionless Thermal flux" name="boundary_layer_nusselt" support="boundary">
				<postprocessing_recording status="off"/>
			</property>
			<property label="Boundary temperature" name="boundary_temperature" support="boundary"/>
			<property label="Thermal flux" name="thermal_flux" support="boundary"/>
			<property label="Tplus" name="tplus" support="boundary">
				<postprocessing_recording status="off"/>
			</property>
			<variable label="PotTemp" name="temperature" type="thermal">
				<blending_factor>0</blending_factor>
				<formula zone_id="1">temperature = 300.;</formula>
				<max_value>1e+12</max_value>
				<min_value>0</min_value>
				<order_scheme choice="upwind"/>
				<rhs_reconstruction>1</rhs_reconstruction>
				<turbulent_flux_model>SGDH</turbulent_flux_model>
			</variable>
		</thermal_scalar>
		<turbomachinery model="off">
			<joining/>
		</turbomachinery>
		<turbulence model="k-epsilon-PL">
			<initialization choice="reference_value" zone_id="1"/>
			<property label="TurbVisc" name="turbulent_viscosity">
				<listing_printing status="off"/>
				<postprocessing_recording status="off"/>
				<probes_recording status="off"/>
			</property>
			<variable label="epsilon" name="epsilon">
				<blending_factor>0</blending_factor>
				<rhs_reconstruction>1</rhs_reconstruction>
			</variable>
			<variable label="k" name="k">
				<blending_factor>0</blending_factor>
				<rhs_reconstruction>1</rhs_reconstruction>
			</variable>
		</turbulence>
		<velocity_pressure>
			<initialization>
				<formula zone_id="1">velocity[0] = 0.;
velocity[1] = 0.;
velocity[2] = 0.;</formula>
			</initialization>
			<property label="Stress" name="stress" support="boundary"/>
			<property label="Stress, normal" name="stress_normal" support="boundary">
				<postprocessing_recording status="off"/>
			</property>
			<property label="Stress, tangential" name="stress_tangential" support="boundary">
				<postprocessing_recording status="off"/>
			</property>
			<property label="total_pressure" name="total_pressure">
				<listing_printing status="off"/>
				<postprocessing_recording status="off"/>
				<probes_recording status="off"/>
			</property>
			<property label="Yplus" name="yplus" support="boundary"/>
			<variable label="Pressure" name="pressure">
				<probes_recording status="off"/>
				<rhs_reconstruction>2</rhs_reconstruction>
			</variable>
			<variable dimension="3" label="Velocity" name="velocity">
				<blending_factor>0</blending_factor>
				<order_scheme choice="upwind"/>
				<probes_recording status="off"/>
				<rhs_reconstruction>1</rhs_reconstruction>
			</variable>
		</velocity_pressure>
	</thermophysical_models>
</Code_Saturne_GUI>