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BoundaryPressure.md

BoundaryPressure ​

Establishes a pressure boundary condition dictated by an external signal.

This component models a boundary in a fluid system where the pressure is explicitly defined by an external input signal. It contains a Port for connection to the fluid network and a 'RealInput' named 'p' that provides the pressure value. The core behavior is defined by the equation:

port.p=p

This means the pressure variable within the 'port' is directly equated to the external input 'p'.

Usage ​

BoundaryPressure()

Connectors ​

  • port - (Port)

  • p - This connector represents a real signal as an input to a component (RealInput)

Behavior ​

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

Source ​

dyad
# Establishes a pressure boundary condition dictated by an external signal.
#
# This component models a boundary in a fluid system where the pressure is explicitly
# defined by an external input signal. It contains a `Port` for connection to
# the fluid network and a 'RealInput' named 'p' that provides the pressure value.
# The core behavior is defined by the equation:
# ```math
# port.p = p
# ```
# This means the pressure variable within the 'port' is directly equated to the
# external input 'p'.
component BoundaryPressure
  # Fluid port representing the connection to the system
  port = Port() [{
    "Dyad": {
      "placement": {
        "diagram": {"x1": 980, "x2": 1020, "y1": 480, "y2": 520, "sh": 1, "sw": 1, "rot": 0}
      }
    }
  }]
  # External real input signal defining the prescribed pressure at the boundary
  p = RealInput() [{
    "Dyad": {
      "placement": {
        "diagram": {"x1": -40, "x2": 0, "y1": 480, "y2": 520, "sh": 0.04, "sw": 0.04, "rot": 0}
      }
    }
  }]
relations
  port.p = p
end
Flattened Source
dyad
# Establishes a pressure boundary condition dictated by an external signal.
#
# This component models a boundary in a fluid system where the pressure is explicitly
# defined by an external input signal. It contains a `Port` for connection to
# the fluid network and a 'RealInput' named 'p' that provides the pressure value.
# The core behavior is defined by the equation:
# ```math
# port.p = p
# ```
# This means the pressure variable within the 'port' is directly equated to the
# external input 'p'.
component BoundaryPressure
  # Fluid port representing the connection to the system
  port = Port() [{
    "Dyad": {
      "placement": {
        "diagram": {"x1": 980, "x2": 1020, "y1": 480, "y2": 520, "sh": 1, "sw": 1, "rot": 0}
      }
    }
  }]
  # External real input signal defining the prescribed pressure at the boundary
  p = RealInput() [{
    "Dyad": {
      "placement": {
        "diagram": {"x1": -40, "x2": 0, "y1": 480, "y2": 520, "sh": 0.04, "sw": 0.04, "rot": 0}
      }
    }
  }]
relations
  port.p = p
metadata {}
end


Test Cases ​

No test cases defined.