The Hydrodynamic Squeeze Film Lubrication of the Ankle Joint
نویسندگان
چکیده
منابع مشابه
Squeeze-film Lubrication of the Human Ankle Joint: a Simplified Analytical Model during Walking
The aim of this paper is to propose an analytical approximate squeeze-film lubrication model of the human ankle joint for a quick assessment of the synovial pressure field and the load carrying due to the squeeze motion, considering both normal and pathological behaviour. The model starts from the theory of boosted lubrication for the human articular joints lubrication (Walker, et al., 1968; Ma...
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The dynamics of the expulsion of the last liquid monolayer of molecules confined between two surfaces (measured recently for the first time) has been analyzed by solving the two-dimensional Navier-Stokes equation combined with kinetic Monte Carlo simulations. Instabilities in the boundary line of the expelled film were observed. We show that the instabilities produce a rough boundary for all le...
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ژورنال
عنوان ژورنال: International Journal of Mechanical Engineering and Applications
سال: 2013
ISSN: 2330-023X
DOI: 10.11648/j.ijmea.20130102.12