This study deals with the analysis and usefulness of the material ratio curve. The parameters
obtained from this curve are presented. The most popular of these parameters include two …

Generation of surface topography is important. Thanks to it, functional properties of
machined elements can be predicted. It leads to reductions in cost and time of experimental …

Characterization of surface topography, roughly divided into measurement and data
analysis, can be valuable in the process of validation of the tribological performance of …

The existing surface topography modeling methods based on random process theory make
it difficult to realize the coupling of three-dimensional roughness parameters Sdr, Sdq, Spd …

Two-process random textures seem to present better functional properties than one-process
surfaces. There are many random two-process textures. Plateau-honed cylinder surfaces …

粗糙表面在自然界普遍存在. 在研究表界面现象时, 粗糙表面往往是重要的输入信息.
实际测量和数值仿真是获取粗糙表面的两种常用方法. 与实际测量相比, 数值仿真无需昂贵的 …

This paper introduces a new paradigm of surface topography transition and its relation to the
functional properties of stratified surfaces. These surfaces are generated by various …

Researchers revealed the acoustic-emission (AE) mechanism under a sliding friction by
establishing an AE root-mean-square (RMS) model where the summit contact was …

Surface serves as the fingerprint of a component. Researchers have observed the bi-fractal
feature of a surface roughness. The increasing number of researchers attempting to model …

The main objective of this work is to model wear of a disc which was subjected to dry contact
with a ball in unidirectional sliding. Tribological tests of sliding pairs were carried out using a …