modelLinearGuide
Model of a linear guide friction and life-time calculation
Parameters
| Type | Name | Default | Description |
|---|
| Physical data |
| SI.Mass | m | 1 | Mass of the sliders |
| SI.CoefficientOfFriction | mu | 0.004 | Friction coefficient |
| SI.Force | F_guideCover | 500 | Friction force of guide cover |
| Advanced |
| SI.Velocity | v_ref | 0.001 | Velocity after which the friction force is approx. equal to mu*F_N |
| Limiting data |
| SI.Force | C_100 | 28000 | Dynamic load rating for a nominal lifetime 100 km |
| SI.Force | C_0 | 65000 | Static load rating |
| Real | S_0 | 1 | Safety factor for static load rating |
| SI.Velocity | v_lim | 4 | Maximum velocity |
| SI.Acceleration | a_lim | 100 | Maximum acceleration |
| SI.Conversions.NonSIunits.Time_hour | L_h_min | 10000 | Minimum life expectancy of nut |
| Engineering data |
| Sensors.RailSystemType | railSystemType | | Type of system |
