... contact rolling bearings rolling friction Rigid-link mechanisms consist of multiple parts (links) and interfaces (joints) and are used to transfer motion and forces from an input to an output ( 1 ). The performance of pin joints, sliders, gears, and cams is compromised due to friction, which...

... gears mechanical contact rolling friction 02 05 2010 10 11 2010 10 01 2011 10 01 2011 2011 American Society of Mechanical Engineers ...

... for the structure and transmission optimization. Finally, an epicyclic cam-roller speed reducer is designed and prototyped. 25 01 2006 12 08 2006 power transmission (mechanical) design engineering rolling friction mechanical contact gears cams (mechanical) The synthesis and design...

... of the rolling friction and sliding one. The sliding ratio between both surfaces is defined as ratio of the relative sliding distance between them to the total relative moving distance between them. As shown in Fig. 1 , a planet tooth meshes with the stator at angle ϕ 1 . Let d ϕ 1 denote...

...: A. Kahraman. 01 October 2003 01 January 2004 28 10 2004 gears numerical analysis mechanical engineering computing sliding friction rolling friction lubrication It is generally accepted that the total power loss in gears can be broken down into the contributions...