FEM ConstraintInitialFlowVelocity/it: Difference between revisions

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(Created page with "==Utilizzo==")
(Created page with "==Limitazioni==")
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#Enter an initial flow velocity value for the analysis. The value is entered as a combination of the 3 main cartesian vectors components (X,Y,Z).
#Enter an initial flow velocity value for the analysis. The value is entered as a combination of the 3 main cartesian vectors components (X,Y,Z).


==Limitations==
==Limitazioni==





Revision as of 21:39, 16 August 2020

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Vincolo velocità iniziale del flusso

Posizione nel menu
Modello → Vincoli per fluidi → Vincolo velocità iniziale del flusso
Ambiente
FEM
Avvio veloce
Nessuno
Introdotto nella versione
-
Vedere anche
Tutorial FEM

Descrizione

Crea un vincolo di velocità del flusso iniziale per un'analisi del flusso del fluido.

Utilizzo

  1. Click on or choose Model → Fluid Constraints → Constraint initial flow velocity from the top menu.
  2. Enter an initial flow velocity value for the analysis. The value is entered as a combination of the 3 main cartesian vectors components (X,Y,Z).

Limitazioni

  • The constraint applies the initial flow velocity to all nodes in the FEA model.
  • The constraint cannot be oriented other then using the main cartesian components.

Notes

In the most simple analyses, it is not necessary to specify the initial flow velocity, however it is recommended as best practice.