Details

Autor(en) / Beteiligte

• Verl, Alexander
• Engel, Tobias
• Lechler, Armin

Titel

Adaptive Friction Bearing for Reduction of Stick-Slip Effects

Ist Teil von

• Advanced materials research, 2014-09, Vol.1018, p.351-356

Ort / Verlag

Trans Tech Publications Ltd

Erscheinungsjahr

2014

Link zum Volltext

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• The motion quality of high precision feed drives is often limited by nonlinear friction effects. This paper presents an approach of using ultrasonic vibrations integrated into the linear bearings of the feed drive in order to control the friction. Measurement results of an ultrasonic excited prototype are shown and a control strategy for stick-slip reduction is proposed.