chrono::vehicle::MapSpringBistopForce Class Reference

Description

Utility class for specifying a map translational spring force with bump and rebound stop.

#include <ChSubsysDefs.h>

Inheritance diagram for chrono::vehicle::MapSpringBistopForce:
Collaboration diagram for chrono::vehicle::MapSpringBistopForce:

Public Member Functions

 MapSpringBistopForce (double spring_min_length, double spring_max_length)
 
 MapSpringBistopForce (const std::vector< std::pair< double, double >> &data, double spring_min_length, double spring_max_length)
 
void add_point (double x, double y)
 
virtual double evaluate (double time, double rest_length, double length, double vel, const ChLinkTSDA &link) override
 Calculate and return the general spring-damper force at the specified configuration. More...
 

Member Function Documentation

◆ evaluate()

virtual double chrono::vehicle::MapSpringBistopForce::evaluate ( double  time,
double  rest_length,
double  length,
double  vel,
const ChLinkTSDA link 
)
inlineoverridevirtual

Calculate and return the general spring-damper force at the specified configuration.

If the link has internal ODE states, the current states can be accessed with link->GetStates().

Parameters
timecurrent time
rest_lengthundeformed length
lengthcurrent length
velcurrent velocity (positive when extending)
linkassociated TSDA link

Implements chrono::ChLinkTSDA::ForceFunctor.


The documentation for this class was generated from the following file:
  • /builds/uwsbel/chrono/src/chrono_vehicle/ChSubsysDefs.h