recordBaseGeometry
Base class to define the geometry of a reciprocating machine
Extends from Modelica.Icons.Record (Icon for records).
Information
Partial Geometry
Definition of basic geometry for reciprocating machines. All lengths and volumes are calculate
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.SIunits.Length | l_conrod | Length of connection rod | |
| Modelica.SIunits.Length | d_ppin | piston pin offset | |
| Modelica.SIunits.Length | r_crank | Radius of crank shaft | |
| Modelica.SIunits.Length | r_piston | Outer radius of piston | |
| Modelica.SIunits.Volume | V_tdc | ml=cm^3 - clearance volume | |
| Modelica.SIunits.Length | h_piston | Height of piston | |
| Modelica.SIunits.Length | d_inlet | Hydraulic diameter of inlet port | |
| Modelica.SIunits.Length | d_outlet | Hydraulic diameter of outlet port | |
| Real | zeta_inout | friction coefficient valve ports | |
| Modelica.SIunits.Length | d_leak | Hydraulic diameter of leakage gap | |
| Real | zeta_leak | friction coefficient leakage |