... 2011 03 03 2011 12 04 2011 12 04 2011 differential equations elasticity sliding friction vibrations When an elastic body is submitted to steady sliding frictional contact conditions, there is often the possibility of occurrence of dynamic instabilities for certain...

... 2009 06 10 2010 05 01 2011 15 02 2011 15 02 2011 bending elastic constants flexible structures mechanical stability sliding friction strips elastica flat surface friction instability overhang It is of interest to know when an overhanging flexible object...

... buckling continuum mechanics elasticity mechanical stability sliding friction strips vibrations The primary goal of this study on a constrained elastica is to understand the behavior of a thin elastic strip under external compression when it is subjected to lateral constraints. This type...

... investigated. 16 04 2007 11 06 2007 27 02 2008 elastoplasticity fast Fourier transforms mechanical contact plastic deformation rolling friction shear modulus sliding friction stress-strain relations vibrations The wear experiment reported in ( 1 ) of a copper pin sliding...

...Izhak Etsion 06 01 2007 20 03 2007 sliding friction elastoplasticity slip adhesion shear strength The authors presented a model for sliding inception that is essentially based on the 1949 Mindlin approach (see Ref. 1 ) for frictional contact with extension to elastic...

... as DI at small wavelengths, and hence a regularized friction law like the Rice-Ruina one would probably be needed to correct the results. 07 04 2006 16 10 2006 thermoelasticity mechanical stability sliding friction thermoelastic contact TEI thermoelastic instability squeal...

...G. G. Adams; J. R. Barber; M. Ciavarella; J. R. Rice sliding friction slip plasticity yield stress shear modulus The purpose of our technical brief was to first demonstrate that a paradox involving slip reversal exists in a class of sliding contact problems with friction. We were...

... corner at the contact edge where there is, in all probability, a finite edge radius. Here, we wish to address these issues quantitatively, and so demonstrate that it is unlikely that the paradox described, though interesting, will have any bearing in a real contact. sliding friction mechanical...

... suggests that the type of vibration plate material affects the separation distance, possibly due to the material’s properties of acoustic reflection. 20 12 2005 22 05 2006 piezoelectric actuators ultrasonic applications sliding friction ultrasonic reflection Increasingly...

... specimen. They carry out another area measurement with a new copper specimen, this time unloading from P ∕ Pc = 220 with sliding friction . The measured areas of contact are essentially the same with or without friction loading, which prompts the authors of ( 1 ) to question Tabor’s theory...

... into play. 09 05 2005 07 12 2005 sliding friction interface phenomena slip 1 Two tribological phenomena make the behavior of small devices significantly different than that of macro-devices, namely relatively large (a) pre-sliding tangential deflection (PSTD) and (b) friction...

..., such as friction and wear. 28 07 2004 02 12 2005 diamond-like carbon oxygen chemisorbed layers adsorbed layers sliding friction wear surface phase transformations surface roughness dissociation bonds (chemical) ab initio calculations thin films This paper deals...

...Norbert Hoffmann In linearly stable dynamical systems the non-normality of the corresponding linear operator is known to lead to transient growth of characteristic quantities, like, e.g., energy. For sliding friction systems it is shown in the present paper that this transient growth also applies...

... as information storage devices and microelectromechanical systems. adhesion rolling friction sliding friction micromechanics elastic deformation mechanical contact internal stresses fibres elasticity 03 September 2003 05 February 2004 12 08 2005 Contributed...

... and larger numbers of small contact areas are established, until eventually the accuracy of the algorithm is limited by the discretization used. 18 11 2004 02 03 2005 thermal resistance thermoelasticity mechanical contact indentation shear modulus phase diagrams sliding friction...

... MECHANICS . 15 October 2001 12 April 2004 27 01 2005 discs (structures) mechanical stability damping sliding friction vibrations state-space methods Disks are basic mechanical components and can be found in car disk brakes, clutches, saws, computer disk drives...

... and Environmental Engineering, University of California–Santa Barbara, Santa Barbara, CA 93106-5070, and will be accepted until four months after final publication in the paper itself in the ASME JOURNAL OF APPLIED MECHANICS . 14 Jan 2003 08 March 2004 09 11 2004 sliding friction...

... October 2003 22 06 2004 granular materials sliding friction rolling friction Since the pioneering work of Cundall and Strack 1 , discrete element models (DEM) have been popular for analyzing the mechanical characteristics of granular materials; see, for example, 2 3 4 5 6 7...

... OF APPLIED MECHANICS . Manuscript received by the ASME Applied Mechanics Division, Feb. 4, 2003, final revision, Sept. 30, 2003. Associate Editor: J. R. Barber. 04 Feb 2003 30 September 2003 05 05 2004 mechanical contact sliding friction surface roughness rough surfaces Gaussian...

... coefficient and the sliding velocity. These instabilities may contribute to the formation of friction-induced vibrations at high sliding speeds. sliding friction rough surfaces eigenvalues and eigenfunctions 02 December 2001 19 September 2003 05 05 2004 Contributed...