分子滚动摩擦：齿轮模型
Molecular rolling friction: the cogwheel model
摘要：
借助一个二维模型，我们研究滚动润滑的圆形（二维富勒烯）分子的参数范围很广。确定了微观滚动摩擦可能有效的条件，并与基材和分子之间的相对嵌入有关，后者表现为纳米级的齿轮。
英文摘要：
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.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
