SIMPLORER User Manual V6.0 - FER-a

qt ()
=
dp
⋅
VOL
------------ + P0
dt
B
Hydraulic Inductance
SIMPLORER 6.0 — Manual 313
Dialog Settings
� «Value»
Click the «Value» field of the corresponding parameter to define a value. Common parameter
types. Enter a numerical value, a variable, or an expression. Look the parameter meaning up
in the parameter table below.
«Name»«Default»«Unit»«Description»
Displays the parameter names and their corresponding unit, default value, and description.
You cannot make changes in these fields. If you want to add user-specific information to a
parameter, use the «Info» field in the component output dialog.
Component Parameters
Description [Unit] Parameter Name Data Type
Fluid Volume [m³] VOL real
Bulk Modulus [Pa] B real
Initial Pressure [Pa] P0 real
Component Outputs
Description [Unit] Parameter Name Data Type
Differential Pressure [Pa] P real
Flow Rate [m³/s] Q real
Component Nodes
Description Node Name Nature
Pin 1 (with red point) H1 fluidic
>>Basics>Physical Domains>Fluidic
The component represents a hydraulic resistance that also includes the effects of fluid inertia,
or hydraulic inductance. The characteristics are based on equations for laminar and turbulent
flow through a smooth round pipe supplemented with the differential equation for effect of fluid
mass and acceleration.
A
π DIA 2
= --------------------
⋅
L
RHO ⋅ LEN
dq
HYD = ----------------------------- + Q0 P() t =
LHYD ⋅
4
A
dt