flowsource-leakage

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flowsource-leakage

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Iconic Diagrams\Hydraulics\Pumps

Use

Domains: Continuous. Size: 1-D. Kind: Iconic Diagrams (Hydraulics).

FlowSource-Leakage

Description

This model represents a flow source with a fixed flow and leakage. The flow is given by the parameter phi:

 

p.phi = phi - G*p.p;

 

The actual flow at the outlet port may be slightly different because of the flow into the lumped volume at the outlet port and the leakage flow.

Interface

Ports

Description

p

 

Causality

 

fixed volume flow out p

 

Input

 

phi

Volume flow [m3/s]

Parameters

 

FlowSource\phi

TankRes\p_preload

TankRes\G

V\V

V\B

V\p_initial

Volume flow [m3/s]

Tank pressure [Pa]

Conductance of laminar resistance [m3/s.Pa]

Volume of oil under pressure [m3]

Effective bulk modulus [Pa]

The starting pressure of the volume [Pa]