text: Supply a mass flow rate that is a function of the pressure drop across the valve. More...
  #include <flowControllers.h>
  Supply a mass flow rate that is a function of the pressure drop across the valve.
  The default behavior is a linearly proportional to the pressure difference. Note that real valves do not have this behavior, so this class does not model real, physical valves.
  Definition at line 85 of file flowControllers.h.
  Compute the currrent mass flow rate, based on the pressure difference.
  Reimplemented from FlowDevice.
  Definition at line 97 of file flowControllers.h.
  References Func1::eval(), FlowDevice::in(), FlowDevice::out(), and ReactorBase::pressure().