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In the Select Physics tree, select Fluid Flow>Multiphase Flow>Two-Phase Flow, Phase Field>Laminar Flow.
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Click Add.
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Click Study.
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In the Select Study tree, select Preset Studies for Selected Multiphysics>Time Dependent with Phase Initialization.
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Click Done.
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Browse to the model’s Application Libraries folder and double-click the file slot_die_coating_2d_parameters.txt.
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Click to expand the Layers section. In the table, enter the following settings:
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In the tree, select Built-in>Air.
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1
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In the Model Builder window, under Component 1 (comp1) right-click Materials and choose Blank Material.
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1
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In the Model Builder window, under Component 1 (comp1)>Multiphysics click Two-Phase Flow, Phase Field 1 (tpf1).
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Locate the Surface Tension section. From the Surface tension coefficient list, choose User defined. In the σ text field, type 0.49.
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In the tree, select the check box for the node Polymer Flow Module>inelastic_non_newtonian_fluid_parameter_estimation.
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Click Done.
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In the Model Builder window, under Global Definitions click Inelastic Non-Newtonian Fluid Parameter Estimation 1.
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In the Settings window for Inelastic Non-Newtonian Fluid Parameter Estimation, click Load from File.
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Browse to the model’s Application Libraries folder and double-click the file slot_die_coating_2d_viscosity_input.txt.
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1
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In the Model Builder window, under Component 1 (comp1) right-click Laminar Flow (spf) and choose Wall.
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1
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In the Model Builder window, under Component 1 (comp1)>Phase Field (pf) click Initial Values, Fluid 2.
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In the Show More Options dialog box, in the tree, select the check box for the node Physics>Advanced Physics Options.
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Click OK.
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In the Model Builder window, under Component 1 (comp1)>Multiphysics click Two-Phase Flow, Phase Field 1 (tpf1).
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In the Settings window for Two-Phase Flow, Phase Field, click to expand the Advanced Settings section.
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9
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Select the Plot check box.
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In the Settings window for 1D Plot Group, type Film Thickness and Upstream Meniscus Position in the Label text field.
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