Molecular rolling friction: the cogwheel model
نویسندگان
چکیده
منابع مشابه
Molecular rolling friction: the cogwheel model
With the help of a two-dimensional model we study rolling lubrication by circular (“2D fullerenes”) molecules for a wide range of parameters. The conditions under which microscopic rolling friction may be effective are identified, and related to the relative ingraining between substrate and molecule, the latter behaving as a nanosized cogwheel. PACS numbers: 68.35.Af, 81.40.Pq, 61.48.+c, 68.60.-p
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ژورنال
عنوان ژورنال: Journal of Physics: Condensed Matter
سال: 2008
ISSN: 0953-8984,1361-648X
DOI: 10.1088/0953-8984/20/35/354007