Free Vibration of Single-Degree-of-Freedom Systems: Free Vibration of an Undammed Translational System: -the system’s natural frequency of vibration Free Vibration of an Undammed Torsional System: Free Vibration with Viscous Damping: Torsional Systems with Viscous Damping: Free Vibration with Coulomb Damping: Torsional Systems with Coulomb Damping: Harmonically Excited Vibration : Response of an Undammed System under Harmonic Force: Response of a Damped System under Harmonic Force: Forced Vibration with Coulomb Damping: Two Degree of Freedom Systems: Free-Vibration Analysis of an undamped translation System: Free-Vibration Analysis of an undamped torsional System: Multidegree of Freedom Systems : Tools and infos: