FEM ConstraintElectrostaticPotential/it: Difference between revisions

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{{Docnav/it|[[FEM_ElementFluid1D/it|Sezione del fluido per flusso 1D]]|[[FEM_ConstraintInitialFlowVelocity/it|Vincolo velocità iniziale del flusso]]|[[FEM_Workbench/it|FEM]]|IconL=FEM_ElementFluid1D.png|IconC=Workbench_FEM.svg|IconR=Fem-constraint-initial-flow-velocity.svg}}
{{Docnav/it|[[FEM_ElementFluid1D/it|Sezione del fluido per flusso 1D]]|[[FEM_ConstraintInitialFlowVelocity/it|Vincolo velocità iniziale del flusso]]|[[FEM_Workbench/it|FEM]]|IconL=FEM_ElementFluid1D.png|IconC=Workbench_FEM.svg|IconR=Fem-constraint-initial-flow-velocity.svg}}
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<span id="Description"></span>
==Descrizione==
==Descrizione==


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<span id="Usage"></span>
==Utilizzo==
==Utilizzo==


#* Either press the {{Button|[[Image:FEM_ConstraintElectrostaticPotential.svg|16px]] [[FEM_ConstraintElectrostaticPotential|FEM ConstraintElectrostaticPotential]]}} button
#* Either press the {{Button|[[Image:FEM_ConstraintElectrostaticPotential.svg|16px]] [[FEM_ConstraintElectrostaticPotential|FEM ConstraintElectrostaticPotential]]}} button or use the menu {{MenuCommand|Model → Electromagnetic Constraints → [[Image:FEM_ConstraintElectrostaticPotential.svg|16px]] Constraint electrostatic potential}}.
#* Or use the menu {{MenuCommand|Model → Electrostatic Constraints → [[Image:FEM_ConstraintElectrostaticPotential.svg|16px]] Constraint electrostatic potential}}.
# In the [[3D_view|3D view]] select the object the constraint should be applied to.
# In the [[3D_view|3D view]] select the object the constraint should be applied to.
# Press the {{Button|Add}} button.
# Press the {{Button|Add}} button.
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* '''Potential''': The electric potential in V.
* '''Potential''': The electric potential in V.
* ''unspecified''': To declare the potential as unknown for the solver.
* '''Vector Field''': To enable the input of the components of a potential vector field.
* '''x''': The real/imaginary part of the potential in x-direction in V.</br> For other coordinate systems than Cartesian 3D, this will be the first coordinate of the system instead of x.
* '''y''': The real/imaginary part of the potential in y-direction in V.</br> For other coordinate systems than Cartesian 3D, this will be the second coordinate of the system instead of y.
* '''z''': The real/imaginary part of the potential in z-direction in V.</br> For other coordinate systems than Cartesian 3D, this will be the third coordinate of the system instead of z. If the coordinate system has no third coordinate, this setting will be ignored.
* '''x, y, z checkboxes''': To declare the corresponding potential as unknown for the solver.
* '''Potential Constant''': Option to set a constant potential.
* '''Potential Constant''': Option to set a constant potential.
* '''Farfield / Electric infinity''': Option to make spherical approximation that the volume above the face extends to infinity.
* '''Farfield / Electric infinity''': Option to make spherical approximation that the volume above the face extends to infinity.
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<div class="mw-translate-fuzzy">
{{Docnav/it|[[FEM_ElementFluid1D/it|Sezione del fluido per flusso 1D]]|[[FEM_ConstraintInitialFlowVelocity/it|Vincolo velocità iniziale del flusso]]|[[FEM_Workbench/it|FEM]]|IconL=FEM_ElementFluid1D.png|IconC=Workbench_FEM.svg|IconR=Fem-constraint-initial-flow-velocity.svg}}
{{Docnav/it|[[FEM_ElementFluid1D/it|Sezione del fluido per flusso 1D]]|[[FEM_ConstraintInitialFlowVelocity/it|Vincolo velocità iniziale del flusso]]|[[FEM_Workbench/it|FEM]]|IconL=FEM_ElementFluid1D.png|IconC=Workbench_FEM.svg|IconR=Fem-constraint-initial-flow-velocity.svg}}
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{{FEM Tools navi{{#translation:}}}}
{{FEM Tools navi{{#translation:}}}}

Revision as of 18:36, 13 February 2023

Potenziale elettrostatico di vincolo

Posizione nel menu
Modello → Vincoli elettrostatici → Potenziale elettrostatico di vincolo
Ambiente
FEM
Avvio veloce
Nessuno
Introdotto nella versione
-
Vedere anche
Tutorial FEM

Descrizione

Da fare

Utilizzo

  1. In the 3D view select the object the constraint should be applied to.
  2. Press the Add button.

Options

The dialog offers the following settings:

  • Potential: The electric potential in V.
  • unspecified': To declare the potential as unknown for the solver.
  • Vector Field: To enable the input of the components of a potential vector field.
  • x: The real/imaginary part of the potential in x-direction in V.
    For other coordinate systems than Cartesian 3D, this will be the first coordinate of the system instead of x.
  • y: The real/imaginary part of the potential in y-direction in V.
    For other coordinate systems than Cartesian 3D, this will be the second coordinate of the system instead of y.
  • z: The real/imaginary part of the potential in z-direction in V.
    For other coordinate systems than Cartesian 3D, this will be the third coordinate of the system instead of z. If the coordinate system has no third coordinate, this setting will be ignored.
  • x, y, z checkboxes: To declare the corresponding potential as unknown for the solver.
  • Potential Constant: Option to set a constant potential.
  • Farfield / Electric infinity: Option to make spherical approximation that the volume above the face extends to infinity.
  • Calculate Electric Force: Option to trigger the calculation of the electric for using the Electricforce equation.
  • Capacity Body: : Counter of the body (or face) with a capacitance.