In order to analyse and study the dynamic contact performance of engineering surfaces, a
fractal contact model of rough surfaces (isotropic and non-Gaussian) was proposed …

The dentition of the chelal moveable digit in cohabiting astigmatids from UK beehives (ie,
Carpoglyphus lactis (Linnaeus), Glycyphagus domesticus (DeGeer), and Tyrophagus …

Mechanical transmissions are applied widely in various electrical and mechanical products,
but some qualities of some high-end products can't meet people's demand, and need to be …

To accurately predict the wearing of a polycrystalline diamond compact (PDC) drill bit and
the abrasiveness class of the rocks in the drilled stratum, macroscopic stress conditions …

This paper focuses on the roughness evolution and surface topography variation of
constrained surface, which is restricted by the mold or tool in the forming process. A crystal …

At present, there are many researches on the loading between contact surfaces, but it is also
very important to predict the unloading process between rough surfaces. In this paper …

An efficient methodology is proposed for the analysis of frictionless contact between rough
surfaces. The surface is described by parabolic asperities which deform according to Hertz …

The objective of this research is to determine the strengths of correlation, and their variation
with scale, between friction coefficients and topographic characterization parameters …

This paper presents the method of plasticity index calculation of isotropic two-process
surfaces on the basis of index developed by Greenwood and Williamson for random …

The free volume comprised between rough surfaces in contact governs the fluid/gas
transport properties across networks of cracks and the leakage/percolation phenomena in …