Functional importance of surface texture parameters

P Pawlus, R Reizer, M Wieczorowski - Materials, 2021 - mdpi.com
Areal 3D analysis of surface texture gives more opportunities than a study of 2D profiles.
Surface topography evaluation, considered as 3D dimensional analysis in micro or …

A review of methods of random surface topography modeling

P Pawlus, R Reizer, M Wieczorowski - Tribology International, 2020 - Elsevier
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 …

Pressure-driven interface evolution in solid-state lithium metal batteries

X Zhang, QJ Wang, KL Harrison, SA Roberts… - Cell Reports Physical …, 2020 - cell.com
The development of solid-state batteries has encountered a number of problems due to the
complex interfacial contact conditions between lithium (Li) metal and solid electrolytes (SEs) …

[HTML][HTML] Generating randomly rough surfaces with given height probability distribution and power spectrum

F Pérez-Ràfols, A Almqvist - Tribology International, 2019 - Elsevier
In this work we present a simple method to generate surface topography. The main
advantage of the presented method as compared with those available in the literature is that …

Modelling and prediction of surface textures after abrasive machining processes: a review

P Pawlus, R Reizer, GM Krolczyk - Measurement, 2023 - Elsevier
Surface texture can affect corrosion resistance, wear resistance, and contact stiffness.
Modelling and prediction of textures after abrasive machining processes are useful in …

Effect of high skewness and kurtosis on turbulent channel flow over irregular rough walls

A Busse, TO Jelly - Journal of Turbulence, 2023 - Taylor & Francis
The skewness of the roughness height distribution is one of the key topographical
parameters that govern roughness effects on wall-bounded turbulence. In this paper …

A “re-vitalized” Greenwood and Williamson model of elastic contact between fractal surfaces

M Ciavarella, V Delfine, G Demelio - Journal of the Mechanics and Physics …, 2006 - Elsevier
Greenwood and Williamson in 1966 (GW) proposed a theory of elastic contact mechanics of
rough surfaces which is today the foundation of many theories in tribology (friction …

New analytical model of elastic-plastic contact for three-dimensional rough surfaces considering interaction of asperities

Y Wen, J Tang, W Zhou, L Li, C Zhu - Friction, 2022 - Springer
The contact calculation of three-dimensional real rough surfaces is the frontier field of
tribology and surface science. In this study, we consider the interaction and elastic-plastic …

Modelling non-Gaussian surfaces and misalignment for condition monitoring of journal bearings

J Ma, C Fu, H Zhang, F Chu, Z Shi, F Gu, AD Ball - Measurement, 2021 - Elsevier
In the hydrodynamic lubricated journal bearing system, the surface roughness and angular
misalignment are two critical factors that affect bearing's performance. In this paper, the …

Effect of thermal expansion on thermal contact resistance prediction based on the dual-iterative thermal–mechanical coupling method

YJ Dai, XJ Ren, Y Wang, Q Xiao, WQ Tao - International Journal of Heat …, 2021 - Elsevier
This study investigates the effect of thermal expansion on thermal contact resistance
prediction, proposing a dual-iterative coupling method (DICM). The contact surfaces in the …