Tangential contact behaviour of a weathered volcanic landslide material from Hong Kong
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DOI: 10.1016/j.sandf.2017.08.034
Abstract: Abstract This study reports on the inter-particle coefficient of friction and tangential stiffness at the contacts of completely decomposed volcanic (CDV) granules taken from a landslide in Hong Kong. Micromechanical sliding experiments were conducted using… read more here.
Keywords: tangential contact; hong kong; inter particle; contact behaviour ... See more keywords
Tangential contact analysis of spherical pump based on fractal theory
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DOI: 10.1016/j.triboint.2017.11.034
Abstract: Abstract The tangential contact between piston and cylinder in spherical pump is investigated using both analytical method and fractal theory. The analytical model is established firstly, friction coefficient between piston and cylinder is considered. Effects… read more here.
Keywords: fractal theory; tangential contact; model; spherical pump ... See more keywords
Modeling tangential contact of lap joints considering surface topography based on Iwan model
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DOI: 10.1016/j.triboint.2019.04.031
Abstract: Abstract A contact model to capture the tangential responses of lap joints is proposed. Based on the micro-contact theory and the Coulomb friction law, the tangential contact of the contacting asperities undergone certain normal load… read more here.
Keywords: contact; tangential contact; topography; iwan model ... See more keywords
Modeling tangential contact based on non-Gaussian rough surfaces
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DOI: 10.1177/1350650118758742
Abstract: A stick-slip tangential contact model between rough surfaces was proposed in this paper. The Mindlin partial slip solution for elastic contact and the double linear formulation developed by Fujimoto for plastic contact in conjunction with… read more here.
Keywords: modeling tangential; tangential contact; non gaussian; tangential stiffness ... See more keywords