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## Quick start
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## Quick start
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To run the model, open `microstrip.pro` with Gmsh
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To run the model, open `microstrip.pro` with Gmsh and click on the "Run" button
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and click on the "Run" button in the left panel.
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in the left panel.
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## Features addressed in this tutorial
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## Features addressed in this tutorial
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... | @@ -23,14 +23,13 @@ and click on the "Run" button in the left panel. |
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## Additional information
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## Additional information
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This is the electrostatic 2D model of a microstrip.
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This is the electrostatic 2D model of a microstrip. Only one half of the system
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Only one half of the system is represented.
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is represented. Symmetry is accounted for by means of a Neumann boudary
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Symmetry is accounted for by means of
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condition (dn=0) on the symmetry axis. The voltage of the electrode, which is
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a Neumann boudary condition (dn=0) on the symmetry axis.
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not part the domain of analysis, is set to 1mV and is thus imposed as a
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The voltage of the electrode, which is not part the domain of analysis, is set to 1mV
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Dirichlet boundary condition. The electrode is laid on a dielectric slab of
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and is thus imposed as a Dirichlet boundary condition.
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relative dielectric permeability equal to 9.8, and which is grounded on its
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The electrode is laid on a dielectric slab of relative dielectric permeability equal to 9.8,
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lower face.
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and which is grounded on its lower face.
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## References
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## References
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