Normal contact stiffness model considering 3D surface topography and actual contact status

<p>A normal contact stiffness model considering 3D topography and elastic–plastic contact of rough surfaces is presented in this paper. The asperities are generated from the measured surfaces using the watershed segmentation and a modified nine-point rectangle. The topography parameters, inclu...

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Bibliographic Details
Main Authors: L. Zhu, J. Chen, Z. Zhang, J. Hong
Format: Article
Language:English
Published: Copernicus Publications 2021-02-01
Series:Mechanical Sciences
Online Access:https://ms.copernicus.org/articles/12/41/2021/ms-12-41-2021.pdf