RF气凝胶分形生长过程的计算机模拟  

Computer Simulation of Growth of RF Aerogel Fractals

作　　者：李悦[1] 陈艾[1] 吴孟强[1] 陆海鹏[1] 

机构地区：[1]电子科技大学微电子与固体电子学院,四川成都610054

出　　处：《电子元件与材料》2004年第1期52-53,56,共3页Electronic Components And Materials

基　　金：科工委基金资助项目(2002JKA5023)

摘　　要：采用分形概念对RF气凝胶的生长过程进行了计算机模拟。在扩散限制簇凝聚(DLCA)模型的基础上,研究了溶胶粒子密度和能量分布对凝胶化过程的影响,以及凝胶分形维数随着凝胶复杂程度的变化关系。利用C++语言编制了模拟凝胶生长过程的软件,并采用origin 6.1处理模拟后的数据,得到凝胶的分形图像。The growth of RF aerogel fractals was simulated by computer. The influences of the density and energy distribution of sol particles on the sol-gel process and the variation relation between aerogel fractal dimensions and aerogel complication were researched by Diffusion Limited Cluster Aggregation (DLCA) model. C++ language was used to compile the growth process of RF aerogels fractal. The software named oringin 6.1 was used to prcess the data.

关 键 词：RF气凝胶 分形 计算机模拟 

分 类 号：TM201.3[一般工业技术—材料科学与工程]