【摘要】 纳米力学是研究纳米尺度材料、器件与结构的力学。近年它随着纳米技术的需要而兴起并发展。文中介绍作者所参与发展的基于原子势的连续介质方法,并用于分析碳纳米管的若干力学问题。结果与分子动力学的结果进行比较。更多还原

【Abstract】 Nanomechanics deals with the mechanical problems of ma terials, apparatus and structures at nanometer scale. The nanomechanics rose fro m the need of nano-technology. An atomistic-based continuum theory is proposed . Some mechanical problems of carbon nanotubes are analysed by use of this theor y. The results are compared with those obtained by the molecular dynamics.更多还原