1-2 of 2
Keywords: static friction
Close
Save search
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Proceedings Papers

The Effects of Static Frictions on the Drilling Process of Hammer-Drill System

Y. Xu, K. L. Yung, S. M. Ko
Proc. ASME. WTC2005, World Tribology Congress III, Volume 2, 285-286, September 12–16, 2005
Publisher: American Society of Mechanical Engineers
Paper No: WTC2005-64268
https://doi.org/10.1115/WTC2005-64268
... 19 11 2008 Static frictions are neglected in many dynamic analyses mainly due to inappropriate modeling of them. A new dynamic model describing the nonlinear and discrete features of static frictions is proposed in this paper. Using the new model, the drilling process of the hammer...
View Paper titled, The Effects of Static Frictions on the Drilling Process of Hammer-Drill System
Open the PDF for The Effects of Static Frictions on the Drilling Process of Hammer-Drill System in another window
Topics: Cutting, Drilling, Drills (Tools), Hammers, Dynamic analysis, Dynamic models, Modeling, Rotation, Stiction
Proceedings Papers

Forms of Static Friction, Sliding Friction and Rolling Friction

Y. Xu, K. L. Yung
Proc. ASME. WTC2005, World Tribology Congress III, Volume 1, 399-400, September 12–16, 2005
Publisher: American Society of Mechanical Engineers
Paper No: WTC2005-64050
https://doi.org/10.1115/WTC2005-64050
... of unrecoverable energy. Adhesion, electrostatic interaction and viscous deformation may be sources of rolling friction. The form of static friction is a translatory force acting at the point of contact, never reducing or producing kinetic energy. It could be modeled by a spring at the point of contact...
View Paper titled, Forms of Static Friction, Sliding Friction and Rolling Friction
Open the PDF for Forms of Static Friction, Sliding Friction and Rolling Friction in another window
Topics: Rolling friction, Sliding friction, Stiction