FEM StartbedingungDruck

From FreeCAD Documentation
Revision as of 13:24, 11 November 2023 by FuzzyBot (talk | contribs) (Updating to match new version of source page)
Other languages:

FEM StartbedingungDruck

Menüeintrag
Model → Fluid-Randbedingungen → Startbedingung Druck
Arbeitsbereich
FEM
Standardtastenkürzel
Keiner
Eingeführt in Version
0.21
Siehe auch
FEM StartbedingungStrömungsgeschwindigkeit

Beschreibung

Erstellt eine Randbedingung für den Startwert eines Druckes für die Strömungsanalyse eines Fluids.

Anwendung

  1. Press the Initial pressure condition button or select the menu Model → Fluid boundary conditions → Initial pressure condition.
  2. Enter an initial pressure value.
  3. For a 3D analysis, select a 'solid' (body) from your model, for a 2D analysis select a face.

Hinweise

For simple analyses, it is not necessary to specify the initial pressure, however also in these cases it is recommended as best practice.