In this study, microscopic deterministic and analytical contact models that take the properties of engineering surfaces into account have been developed. Geometrical characteristics of rough surfaces are deduced using the standard procedure for roughness and waviness parameters. These models allow the analyses of the asperities behaviour and real contact area. Comparison between the analytical and deterministic results shows a good correlation. The microscopic model is often enabling to simulate the real structure with complex geometry, so, a homogenisation technique has been developed. The interface of the equivalent model has been governed by the microscopic model results. Sensitivity of models responses to the random pulling of surfaces parameters has been also analysed.
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@article{CRMECA_2010__338_1_48_0,
author = {Saoussen Belghith and Salah Mezlini and Hedi BelhadjSalah and Jean-Louis Ligier},
title = {Modeling of contact between rough surfaces using homogenisation technique},
journal = {Comptes Rendus. M\'ecanique},
pages = {48--61},
publisher = {Elsevier},
volume = {338},
number = {1},
year = {2010},
doi = {10.1016/j.crme.2009.12.003},
language = {en},
}
TY - JOUR AU - Saoussen Belghith AU - Salah Mezlini AU - Hedi BelhadjSalah AU - Jean-Louis Ligier TI - Modeling of contact between rough surfaces using homogenisation technique JO - Comptes Rendus. Mécanique PY - 2010 SP - 48 EP - 61 VL - 338 IS - 1 PB - Elsevier DO - 10.1016/j.crme.2009.12.003 LA - en ID - CRMECA_2010__338_1_48_0 ER -
%0 Journal Article %A Saoussen Belghith %A Salah Mezlini %A Hedi BelhadjSalah %A Jean-Louis Ligier %T Modeling of contact between rough surfaces using homogenisation technique %J Comptes Rendus. Mécanique %D 2010 %P 48-61 %V 338 %N 1 %I Elsevier %R 10.1016/j.crme.2009.12.003 %G en %F CRMECA_2010__338_1_48_0
Saoussen Belghith; Salah Mezlini; Hedi BelhadjSalah; Jean-Louis Ligier. Modeling of contact between rough surfaces using homogenisation technique. Comptes Rendus. Mécanique, Volume 338 (2010) no. 1, pp. 48-61. doi : 10.1016/j.crme.2009.12.003. https://comptes-rendus.academie-sciences.fr/mecanique/articles/10.1016/j.crme.2009.12.003/
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