... theory that do not offer flexural resistance. Email: dajla.neffati@gmail.com 1 Corresponding author. Email: ykulkarni@uh.edu 16 10 2021 17 11 2021 17 11 2021 21 12 2021 homogenization multi-scale asymptotics surface roughness surface elasticity constitutive...

... of the contact. It is observed that rough surface contact models that account for asperity interaction show good agreement with the experimental results of the thin-layered specimens contact response. This indicates the importance of accounting for asperity interaction in surface roughness contact modeling...

... of asperity heights in the form of a delta sequence is conducted to analytically show that a rougher surface dissipates more energy than a smoother surface. Numerical simulations with three typical measured surface roughness profiles are presented, validating the analytical finding that rougher surfaces...

... with controlled adjustable rates. To study the effect of different channel diameters and surface roughnesses, microchannels made of stainless steel, PEEK, and fused silica materials with nominal internal diameters ranging from 1 mm to 0.075 mm ( 75 μ m ) are tested. A magnetic field is applied perpendicular...

... analysis and cannot be neglected from the calculation. 06 12 2006 31 08 2007 02 05 2008 compressibility convection finite difference methods friction natural gas technology pipe flow pipelines surface roughness fully implicit method nonisothermal compressibility factor...

.... 97 – 121 . Hisakado , T. , 1974 , “ Effects of Surface Roughness on Contact Between Solid Surfaces ,” Wear 0043-1648 10.1016/0043-1648(74)90163-X , 28 , pp. 217 – 234 . Bush , A. W. , Gibson , R. D. , and Thomas , T. R. , 1975 , “ The Elastic Contact of a Rough...

..., 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...

... by constant fractal parameters, as well as Gaussian distribution. The difference between these two models is significantly enhanced as the mean separation becomes small. 16 06 2004 12 05 2005 fractals mechanical contact surface roughness Gaussian distribution elastic deformation plastic...

... final publication in the paper itself in the ASME JOURNAL OF APPLIED MECHANICS . 07 October 2001 08 March 2004 07 09 2004 surface roughness numerical analysis Navier-Stokes equations boundary layer turbulence shear turbulence A distribution of roughness elements...

... 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...