On the basis of the existing slice synthesis method, the slice synthesis Method is developed to calculate SIF of three-dimensional crack with complex boundary, this method is named the extended slice synthesis method, and the continuity of displacements are deduced. 本文以现有的片条合成法为基础,发展了一种可用于计算含复杂边界条件结构的三维裂纹应力强度因子的方法&推广的片条合成法,推导了相应的位移协调公式。
For many years, the synthesis of carbon nanotubes is always the focus of domestic and international scientific research personnel, how to synthesize carbon nanotubes in a low cost, large-scale, continuity of high-speed way is the ideal target which hopefully achieved. 多年来,碳纳米管的制备一直是国内外科研人员关注的焦点,如何能低成本、大规模、连续性的高速合成碳纳米管是希望达到的理想目标。