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path: root/examples/turbulence/venturi3d/venturi3d.xml
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<Param>
    <Geometry>
        <Inflow>
            <IndicatorCylinder3D center1="0 50 50" center2="5 50 50" radius="20"/>
        </Inflow>
        <Outflow0>
            <IndicatorCylinder3D center1="200 50 50" center2="190 50 50" radius="20"/>
        </Outflow0>
        <Outflow1>
            <IndicatorCylinder3D center1="115 3 50" center2="115 7 50" radius="10"/>
        </Outflow1>
        <Venturi>
            <IndicatorUnion3D>
                <IndicatorCylinder3D center1="5 50 50" center2="40 50 50" radius="20"/>
                <IndicatorCone3D center1="40 50 50" center2="80 50 50" radius1="20" radius2="10"/>
                <IndicatorCylinder3D center1="80 50 50" center2="120 50 50" radius="10"/>
                <IndicatorCone3D center1="120 50 50" center2="160 50 50" radius1="10" radius2="20"/>
                <IndicatorCylinder3D center1="160 50 50" center2="195 50 50" radius="20"/>
                <IndicatorCylinder3D center1="115 50 50" center2="115 25 50" radius="4"/>
                <IndicatorCone3D center1="115 25 50" center2="115 5 50" radius1="4" radius2="10"/>
            </IndicatorUnion3D>
        </Venturi>
    </Geometry>
    <Application>
        <Discretization>
            <!-- resolution: number of voxels per CharPhysLength -->
            <Resolution> 1 </Resolution>
            <CharLatticeVelocity> 0.2 </CharLatticeVelocity>
        </Discretization>
        <PhysParameters>
            <!-- CharPhysLength: reference length of simulation geometry -->
            <CharPhysLength> 0.1 </CharPhysLength>
            <!-- CharPhysVelocity: maximal/highest expected velocity during simulation in __m / s__ -->
            <CharPhysVelocity> 2 </CharPhysVelocity>
            <!-- PhysViscosity: physical kinematic viscosity in __m^2 / s__ -->
            <PhysViscosity> 0.001 </PhysViscosity>
            <!-- PhysDensity: physical density in __kg / m^3__ -->
            <PhysDensity> 1 </PhysDensity>
        </PhysParameters>
    </Application>
</Param>