<?xml version="1.0" encoding="utf-8"?><Code_Saturne_GUI case="ESSAI2" study="GINAS" version="2.0">
	<solution_domain>
		<volumic_conditions>
			<zone head_losses="off" initialization="on" label="all_cells" mass_source_term="off" momentum_source_term="off" name="1" scalar_source_term="off" thermal_source_term="off">all[]</zone>
		</volumic_conditions>
		<meshes_list>
			<mesh format="gambit" name="helf_channel.neu"/>
		</meshes_list>
		<join_meshes status="off"/>
		<faces_cutting status="off"/>
		<reorientation status="off"/>
		<periodic_boundary>
			<transformation mode="translation" name="perio1">
				<translation>
					<translation_x>100</translation_x>
					<translation_y>0</translation_y>
					<translation_z>0</translation_z>
				</translation>
				<faces_periodic status="on">
					<faces_group>inlet outlet</faces_group>
					<faces_fraction>0.1</faces_fraction>
					<faces_plan>0.8</faces_plan>
				</faces_periodic>
			</transformation>
		</periodic_boundary>
		<standalone/>
	</solution_domain>
	<thermophysical_models>
		<velocity_pressure>
			<variable label="Pressure" name="pressure">
				<reference_pressure>101325</reference_pressure>
			</variable>
			<variable label="VelocityX" name="velocity_U">
				<blending_factor>1</blending_factor>
			</variable>
			<variable label="VelocityY" name="velocity_V">
				<blending_factor>1</blending_factor>
			</variable>
			<variable label="VelocityZ" name="velocity_W">
				<blending_factor>1</blending_factor>
			</variable>
			<property label="total_pressure" name="total_pressure"/>
			<property label="Yplus" name="yplus" support="boundary"/>
			<property label="Efforts" name="effort" support="boundary"/>
			<property label="all_variables" name="all_variables" support="boundary"/>
		</velocity_pressure>
		<ale_method status="off"/>
		<turbulence model="k-epsilon">
			<variable label="TurbEner" name="turb_k"/>
			<variable label="Dissip" name="turb_eps"/>
			<property label="TurbVisc" name="turb_viscosity"/>
			<initialization choice="reference_velocity">
				<reference_velocity>79.2</reference_velocity>
			</initialization>
			<scale_model>2</scale_model>
			<gravity_terms status="on"/>
		</turbulence>
		<thermal_scalar model="off"/>
		<radiative_transfer model="off"/>
		<conjugate_heat_transfer>
			<external_coupling status="off"/>
			<external_coupling status="off"/>
			<external_coupling status="on"/>
		</conjugate_heat_transfer>
		<gas_combustion model="off"/>
		<pulverized_coal model="off"/>
		<joule_effect model="off"/>
		<atmospheric_flows model="off"/>
		<heads_losses/>
	</thermophysical_models>
	<numerical_parameters>
		<multigrid status="on"/>
		<gradient_transposed status="on"/>
		<velocity_pressure_coupling status="off"/>
		<pressure_relaxation>1</pressure_relaxation>
		<wall_pressure_extrapolation>0</wall_pressure_extrapolation>
		<gradient_reconstruction choice="2"/>
	</numerical_parameters>
	<physical_properties>
		<fluid_properties>
			<property choice="constant" label="Density" name="density">
				<listing_printing status="off"/>
				<postprocessing_recording status="off"/>
				<initial_value>1</initial_value>
			</property>
			<property choice="constant" label="LamVisc" name="molecular_viscosity">
				<listing_printing status="off"/>
				<postprocessing_recording status="off"/>
				<initial_value>0.0015</initial_value>
			</property>
			<property choice="constant" label="SpecHeat" name="specific_heat">
				<listing_printing status="off"/>
				<postprocessing_recording status="off"/>
				<initial_value>1005</initial_value>
			</property>
			<property choice="constant" label="ThermalCond" name="thermal_conductivity">
				<listing_printing status="off"/>
				<postprocessing_recording status="off"/>
				<initial_value>0.02495</initial_value>
			</property>
		</fluid_properties>
		<gravity>
			<gravity_x>0</gravity_x>
			<gravity_y>0</gravity_y>
			<gravity_z>0</gravity_z>
		</gravity>
		<hydrostatic_pressure status="off"/>
	</physical_properties>
	<additional_scalars/>
	<boundary_conditions>
		<boundary label="BC_1" name="1" nature="symmetry">symetrie or on or up</boundary>
		<boundary label="BC_2" name="2" nature="wall">wall_inf</boundary>
		<variable/>
		<scalar/>
		<wall label="BC_2">
			<velocity_pressure choice="off">
				<dirichlet name="velocity_U">0</dirichlet>
				<dirichlet name="velocity_V">0</dirichlet>
				<dirichlet name="velocity_W">0</dirichlet>
			</velocity_pressure>
		</wall>
		<symmetry label="BC_1"/>
	</boundary_conditions>
	<analysis_control>
		<output>
			<postprocessing_mesh_options choice="0"/>
			<syrthes_boundary status="off"/>
			<postprocessing_format choice="EnSight"/>
			<postprocessing_options choice="binary"/>
			<listing_printing_frequency>100</listing_printing_frequency>
			<postprocessing_frequency>-1</postprocessing_frequency>
			<probe_recording_frequency>1</probe_recording_frequency>
			<fluid_domain status="on"/>
			<domain_boundary status="on"/>
			<probe name="1" status="on">
				<probe_x>0.05</probe_x>
				<probe_y>0.02</probe_y>
				<probe_z>0</probe_z>
			</probe>
			<probe name="2" status="on">
				<probe_x>0.05</probe_x>
				<probe_y>0.04</probe_y>
				<probe_z>0</probe_z>
			</probe>
			<probe name="3" status="on">
				<probe_x>0.05</probe_x>
				<probe_y>0.08</probe_y>
				<probe_z>0</probe_z>
			</probe>
			<probe name="4" status="on">
				<probe_x>0.05</probe_x>
				<probe_y>0.1</probe_y>
				<probe_z>0</probe_z>
			</probe>
			<probe name="5" status="on">
				<probe_x>0.3</probe_x>
				<probe_y>0.15</probe_y>
				<probe_z>0.01</probe_z>
			</probe>
			<probe name="6" status="on">
				<probe_x>0.3</probe_x>
				<probe_y>0</probe_y>
				<probe_z>0.01</probe_z>
			</probe>
			<probe name="7" status="on">
				<probe_x>0.3</probe_x>
				<probe_y>-0.08</probe_y>
				<probe_z>0.01</probe_z>
			</probe>
			<probe name="8" status="on">
				<probe_x>0.6</probe_x>
				<probe_y>-0.05</probe_y>
				<probe_z>0.01</probe_z>
			</probe>
		</output>
		<time_parameters>
			<time_step_ref>0.02</time_step_ref>
			<iterations>500</iterations>
			<time_passing>0</time_passing>
			<property label="CourantNb" name="courant_number"/>
			<property label="FourierNb" name="fourier_number"/>
			<zero_time_step status="off"/>
		</time_parameters>
		<steady_management status="off"/>
		<time_averages/>
		<profiles>
			<profile label="tke" title="tke">
				<var_prop name="turb_viscosity"/>
				<var_prop name="turb_k"/>
				<output_frequency>-1</output_frequency>
				<x1>100</x1>
				<y1>0</y1>
				<z1>0</z1>
				<x2>100</x2>
				<y2>1</y2>
				<z2>0</z2>
			</profile>
		</profiles>
	</analysis_control>
	<calcul_management>
		<start_restart>
			<restart status="off"/>
			<frozen_field status="off"/>
		</start_restart>
		<integer_user_array>
			<ncelet>0</ncelet>
			<nfac>0</nfac>
			<nfabor>0</nfabor>
			<dimless>0</dimless>
		</integer_user_array>
		<real_user_array>
			<ncelet>0</ncelet>
			<nfac>0</nfac>
			<nfabor>0</nfabor>
			<dimless>0</dimless>
		</real_user_array>
		<integer_work_array>
			<ncelet>0</ncelet>
			<nfac>0</nfac>
			<nfabor>0</nfabor>
			<dimless>100000000</dimless>
		</integer_work_array>
		<real_work_array>
			<ncelet>0</ncelet>
			<nfac>0</nfac>
			<nfabor>0</nfabor>
			<dimless>20000000</dimless>
		</real_work_array>
	</calcul_management>
	<lagrangian model="off"/>
</Code_Saturne_GUI>