FixedVolume

Fixed fluid volume.

Usage

FixedVolume(p0, vol)

Parameters:

Name	Description	Units	Default value
p0	Initial pressure	Pa
vol		m3

Connectors

• port - (Port)

Variables

Name	Description	Units
rho		kg/m3
m		kg
p		Pa

Behavior

Behavior of this component cannot be rendered because it includes path variables.

Source

# Fixed fluid volume.
component FixedVolume
  port = Port()
  # Initial pressure
  parameter p0::Pressure
  parameter vol::Volume
  variable rho::Density
  variable m::Mass
  variable p::Pressure
relations
  initial p = p0
  rho = density(port.medium, p)
  m = rho*vol
  port.m_flow = der(m)
  port.p = p
end

Flattened Source

# Fixed fluid volume.
component FixedVolume
  port = Port()
  # Initial pressure
  parameter p0::Pressure
  parameter vol::Volume
  variable rho::Density
  variable m::Mass
  variable p::Pressure
relations
  initial p = p0
  rho = density(port.medium, p)
  m = rho*vol
  port.m_flow = der(m)
  port.p = p
metadata {}
end

Test Cases

This is setup code, that must be run before each test case.

using HydraulicComponents
using ModelingToolkit, OrdinaryDiffEqDefault
using Plots
using CSV, DataFrames

snapshotsdir = joinpath(dirname(dirname(pathof(HydraulicComponents))), "test", "snapshots")

"/home/actions-runner-10/.julia/packages/HydraulicComponents/EtOYG/test/snapshots"

Related

• Examples

• Experiments

• Analyses

• Tests

  • FluidSystemTest