... surface excitation Kogut-Etsion friction model deformation friction mechanical contact micromechanics surface roughness 18 10 2010 06 06 2011 17 10 2011 17 10 2011 The friction force, being a function of the normal force, varies as the acceleration of surface along...

... 27 04 2011 21 07 2011 21 07 2011 deformation elastodynamics hydrodynamics impact (mechanical) lubricating oils lubrication mechanical contact micromechanics point contacts elastohydrodynamic lubrication impact load micro-dimple initial impact gap loading speed...

... of the mean contact pressure p m with increasing normalized interference ω / ω c : two wires 10 06 2009 23 09 2010 04 01 2011 04 01 2011 elasticity fatigue finite element analysis mechanical contact micromechanics plasticity transmission lines...

... iterative methods Knudsen flow machine bearings micromechanics Poiseuille flow rotors linear stability analysis MMGL Knudsen number tangential momentum accommodation coefficient Due to the better dynamic performance and self-sealing characteristics in concentric or nearly concentric...

... for Rotor-Bristle Interference of Brush Seal ,” ASME J. Tribol. 0742-4787 10.1115/1.1510879 , 125 , pp. 414 – 421 . 21 10 2005 14 07 2006 brushes sealing materials hysteresis wires turbomachinery aerodynamics rotors mechanical contact stress analysis micromechanics...

... those of a commercial semi-synthetic MWF, when tested on both a drilling testbed designed for MWF comparisons and a tapping torque machine. 15 03 2006 27 06 2006 metalworking micromechanics filtration recycling membranes decontamination scanning electron microscopy...

... 2004 17 November 2004 13 06 2005 brakes discs (structures) friction mechanical contact elasticity micromechanics mechanical stability internal stresses finite element analysis The study of contact with friction between two bodies (called first bodies) involves...

... 24 September 2004 13 06 2005 elastoplasticity mechanical contact micromechanics elasticity plastic deformation elastic deformation rough surfaces In order to analyze tribological problems such as sealing, thermal and electrical contact resistance, friction and wear between...

... 03 June 2004 07 02 2005 micromechanics mechanical contact sliding friction adhesion deformation plasticity shear strength surface topography rough surfaces surface roughness Microscale and nanoscale measurements of tribological properties, which became possible due...

...Sung-Chang Lee; Andreas A. Polycarpou A quasi-dynamic adhesion model is used to calculate the intermolecular adhesion forces present in ultra low flying Head Disk Interfaces (HDI’s). The model is a continuum-based micromechanics model that accounts for realistic surfaces with roughness, molecularly...

...Izhak Etsion [S0742-4787(00)022002-5] Yongwu Zhao, D. M. Maietta, and L. Chang, 2000, “An Asperity Microcontact Model Incorporating the Transition From Elastic Deformation in Fully Plastic Flow,” ASME JOURNAL OF TRIBOLOGY , Vol. 122, No. 1, pp. 86–93. micromechanics mechanical...

... 1, 1999; revised manuscript received August 10, 1999. Associate Technical Editor: Y.-W. Chung. 01 March 1999 10 August 1999 wear testing atomic force microscopy adhesion micromechanics surface topography ion beam applications gold In the 1980’s, studies...

.... A micromechanics model is used to express the web porosity as a function of the fiber volume fraction of the web. Darcy’s law is used to account for the air flow and pressure drop across the web thickness, and a new modified Reynolds equation is derived to model the airflow in the web-guide interface. The porous...