FEM ResultShow/fr: Difference between revisions

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<div class="mw-translate-fuzzy">
{{GuiCommand/fr
{{GuiCommand/fr
|Name=FEM ResultShow
|Name=FEM ResultShow
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|SeeAlso=[[FEM_tutorial/fr|FEM Tutoriel]]
|SeeAlso=[[FEM_tutorial/fr|FEM Tutoriel]]
}}
}}
</div>


==Description==
==Description==


FEM ResultShow opens the dialog for a FEM results object. A result object is automatically created when a FEM analysis was performed using either the solver [[FEM_SolverCalculixCxxtools|Calculix]] or [[FEM_SolverZ88|Z88]].

A result objects holds the resulting mesh and allows to visualize results. It is designed and therefore limited to thermomechanical results. For these result types the result object can be used as alternative to a [[FEM_PostPipelineFromResult|result pipeline]]. A result pipeline can be used to visualize any kind of results (also electrical etc.).

The units used for the result object are those of the set [[Preferences_Editor#Units|unit system]] while for a result pipelines the units are [https://en.wikipedia.org/wiki/International_System_of_Units SI].

The visualization of the results is only active when the dialog is open. However, the dialog settings are stored in the FreeCAD model file.


==Utilisation==
==Utilisation==


<div class="mw-translate-fuzzy">
# Il existe plusieurs façons d'appeler la commande:
# Il existe plusieurs façons d'appeler la commande:
#* Appuyez sur le bouton {{Button|[[Image:FEM_ResultShow.svg|16px]] [[FEM_ResultShow/fr|Afficher les résultats]]}}.
#* Appuyez sur le bouton {{Button|[[Image:FEM_ResultShow.svg|16px]] [[FEM_ResultShow/fr|Afficher les résultats]]}}.
#* Sélectionnez l'option {{MenuCommand|Résultats → [[Image:FEM_ResultShow.svg|16px]] Afficher les résultats}} dans le menu.
#* Sélectionnez l'option {{MenuCommand|Résultats → [[Image:FEM_ResultShow.svg|16px]] Afficher les résultats}} dans le menu.
#* Utilisez le raccourci clavier: {{KEY|R}} puis {{KEY|S}}.
#* Utilisez le raccourci clavier: {{KEY|R}} puis {{KEY|S}}.
</div>

When the dialog is open, the result mesh will automatically be shown.

[[File:FEM_Result-Object-Dialog.png|left|framed]]

The dialog is shown at the left and offers the following features:

* Select a result type and the minimum and maximum will be displayed in the dialog. The result mesh will be colored accordingly.

* Click on the button {{Button|'''Histogram'''}} to get a histogram what amount of result mesh nodes have a certain result. The histogram plot can be modified by the buttons in its toolbar. it is also possible to save the histogram as image using the save button from its toolbar.

* Check the option '''Show''' to enables the slider and to visualize the result mesh deformation. The slider value is a factor with which the result ''Displacement Magnitude'' is multiplied.</br>'''Note''': The slider only affects the Displacement Magnitude, not its X, Y, Z components.


* With the button {{Button|'''Calculate'''}} you can perform calculations of the results. Input in the text box below the button an equation of you choice. Predefined is the equation ''P1-P3''. This means the result ''Min Principal Stress'' is subtracted from the ''Max Principal Stress''. The variables for the possible results are explained in the box '''Hints user defined equations'''.</br>After you input an equation press the button and the result will be shown in the fields displaying the minimum and maximum. The result mesh will be colored accordingly.</br>'''Note''': The calculation results always have the unit MPa, mm or T, no matter what [[Preferences_Editor#Units|unit system]] you use.


{{Docnav/fr
{{Docnav/fr

Revision as of 19:15, 5 October 2022

Other languages:

FEM Afficher les résultats

Emplacement du menu
Résultats → Afficher les résultats
Ateliers
FEM
Raccourci par défaut
R S
Introduit dans la version
-
Voir aussi
FEM Tutoriel

Description

FEM ResultShow opens the dialog for a FEM results object. A result object is automatically created when a FEM analysis was performed using either the solver Calculix or Z88.

A result objects holds the resulting mesh and allows to visualize results. It is designed and therefore limited to thermomechanical results. For these result types the result object can be used as alternative to a result pipeline. A result pipeline can be used to visualize any kind of results (also electrical etc.).

The units used for the result object are those of the set unit system while for a result pipelines the units are SI.

The visualization of the results is only active when the dialog is open. However, the dialog settings are stored in the FreeCAD model file.

Utilisation

  1. Il existe plusieurs façons d'appeler la commande:
    • Appuyez sur le bouton Afficher les résultats.
    • Sélectionnez l'option Résultats → Afficher les résultats dans le menu.
    • Utilisez le raccourci clavier: R puis S.

When the dialog is open, the result mesh will automatically be shown.

The dialog is shown at the left and offers the following features:

  • Select a result type and the minimum and maximum will be displayed in the dialog. The result mesh will be colored accordingly.
  • Click on the button Histogram to get a histogram what amount of result mesh nodes have a certain result. The histogram plot can be modified by the buttons in its toolbar. it is also possible to save the histogram as image using the save button from its toolbar.
  • Check the option Show to enables the slider and to visualize the result mesh deformation. The slider value is a factor with which the result Displacement Magnitude is multiplied.
    Note: The slider only affects the Displacement Magnitude, not its X, Y, Z components.
  • With the button Calculate you can perform calculations of the results. Input in the text box below the button an equation of you choice. Predefined is the equation P1-P3. This means the result Min Principal Stress is subtracted from the Max Principal Stress. The variables for the possible results are explained in the box Hints user defined equations.
    After you input an equation press the button and the result will be shown in the fields displaying the minimum and maximum. The result mesh will be colored accordingly.
    Note: The calculation results always have the unit MPa, mm or T, no matter what unit system you use.