WOLFRAM SYSTEM MODELER
    ConstantForceConstant force, not dependent on speed  | 
     | 

SystemModel["Modelica.Mechanics.Translational.Sources.ConstantForce"]

This information is part of the Modelica Standard Library maintained by the Modelica Association.
Model of constant force, not dependent on velocity of flange.
Please note:
Positive force accelerates in positive direction of movement, but brakes in reverse direction of movement.
Negative force brakes in positive direction of movement, but accelerates in reverse direction of movement.
| useSupport | 
         Value: false Type: Boolean Description: = true, if support flange enabled, otherwise implicitly grounded  | 
    
|---|---|
| f_constant | 
         Value: Type: Force (N) Description: Nominal force (if negative, force is acting as load in positive direction of motion)  | 
    
| 
        
         Modelica.Mechanics.MultiBody.Joints Prismatic joint (1 translational degree-of-freedom, 2 potential states, optional axis flange)  |