1. Stick-slip of mass-spring-damper pulled by harmonic force   MotionGenesis: F=ma Software, textbooks, training, consulting.
Problem statement (.pdf)
Easy-to-use: Continuous Friction Law
F = m a Program responses
Efficient: Unified Friction Formulation
F = m a Program responses
C code C input file
MGStickSlipMassSpringDamperPulledBySpecifiedForce.png
MGStickSlipMassSpringDamperPulledBySpecifiedForceXVsT.png

2. Stick-slip of mass-spring-damper pulled by specified motion
Problem statement (.pdf)
F = m a Program responses
MGStickSlipMassSpringDamperPulledBySpecifiedMotion.png
MGStickSlipMassSpringDamperPulledBySpecifiedMotionVvsT.png